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## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Project Status: Current project status: Ongoing Issues for the board: none. ## Membership Data: Apache Tez was founded 2014-07-16 (9 years ago) There are currently 36 committers and 32 PMC members in this project. The Committer-to-PMC ratio is 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - Ayush Saxena was added as committer on 2024-01-09 ## Project Activity: We're currently creating 0.10.3 release for Hive 4.0. ## Community Health: New committer, finally! We're looking forward to doing wonderful things together.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Project Status: Current project status: Ongoing. Issues for the board: none. ## Membership Data: Apache Tez was founded 2014-07-16 (9 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: Still haven't started doing 0.10.3 release process, which would be beneficial. We're planning it for this year to stay inline with the previous years' pattern that worked well: 1 release/year if there is no extra pressure to do it otherwise. ## Community Health:
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Project Status: Current project status: Ongoing. Issues for the board: Issues for the board: none. ## Membership Data: Apache Tez was founded 2014-07-16 (9 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: The last release was 0.10.2 which was released on 2022-07-15. We've already started to discuss 0.10.3. ## Community Health: I need to clarify some points regarding Cloudera (which was mentioned in the last report and was confusing, sorry). Regarding community health, the board might want to be aware that Tez project is in a local optimum for a long time, there are no huge ongoing improvements, and it's stable and working, however, it means that it might be challenging to get new committers, as sometimes we expect 5-10-whatever commits, including some with deeper understanding of the code and components. However, I really want to get new people involved, because it would make it feel like a community, and that's how Cloudera came into the picture. I'm currently working for Cloudera, and I figured out that sometimes it's easier to advertise open tickets and invite people to collaborate if they're your colleagues, team members, etc. That's what I was doing recently, therefore it's a new active member around (Ayush Saxena, already member of PMC in another projects btw.), which is cool I believe. Needless to say that I'm aware of the need of a diverse community, I'm happily, actively reviewing patchers from anyone.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Tez was founded 2014-07-16 (9 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: Project is about to release 0.10.3 in the next few months. ## Community Health: No changes here, keep advertising the importance of Tez contribution in Cloudera.
No report was submitted.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Tez was founded 2014-07-16 (9 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: Latest release was 0.10.2, and we're already fixing issues that have been discovered there. ## Community Health: There is still not a huge committer/PMC activity. We get random contributions from people, that are reviewed as quickly as possible.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Tez was founded 2014-07-16 (8 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: In the last quarter, Tez 0.10.2 was released, with many bug fixes and improvements. ## Community Health: Project is maintained by a few people and contributed to by one-time contributors nowadays. New patches are welcome, we're trying to review them as soon as possible.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Tez was founded 2014-07-16 (8 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: With some fixes, tez 0.10.2 release is in progress, which might help hive 4.0 move on. ## Community Health: New contributions keeps coming in. According to earlier VOTEs, committership in Tez needs a good insight on design and patches in different areas, we're hoping that we can get those in the future.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Tez was founded 2014-07-16 (8 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: Not much activity from release side, the last release was 0.10.1, but there many changes since that. We're certainly going to make a new release this year. ## Community Health: There are new contributors of the project which is very cool. This could be behind the increasing number of commits.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Tez was founded 2014-07-16 (7 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: There are a lot of new jiras created, that are related to modernizing tez in some ways. Not necessarily deep, execution engine changes, but useful improvements. ## Community Health: We're about to involve new members to the community, trying to review their changes as much as possible.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: No issues at the moment. ## Membership Data: Apache Tez was founded 2014-07-16 (7 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: There wasn't newer release since 0.10.1, but there are new Jiras for both bug fixes and improvements, like shuffle fault tolerance, TezUI, tooling. ## Community Health: 16 PRs opened, 8 PRs closed, we're keep answering and addressing issues reported by the community (both contributors and non-contributors).
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Tez was founded 2014-07-16 (7 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-24. - No new committers. Last addition was László Bodor on 2020-01-23. ## Project Activity: Apache Tez 0.10.1 has been released on Jul1, which is the second release of the 0.10 line, and contains several bug fixes, improvements. ## Community Health: Github PRs are getting opened, the community seems to get used to github usage instead of manual patch upload.
WHEREAS, the Board of Directors heretofore appointed Jonathan Turner Eagles (jeagles) to the office of Vice President, Apache Tez, and WHEREAS, the Board of Directors is in receipt of the resignation of Jonathan Turner Eagles from the office of Vice President, Apache Tez, and WHEREAS, the Project Management Committee of the Apache Tez project has chosen by vote to recommend László Bodor (abstractdog) as the successor to the post; NOW, THEREFORE, BE IT RESOLVED, that Jonathan Turner Eagles is relieved and discharged from the duties and responsibilities of the office of Vice President, Apache Tez, and BE IT FURTHER RESOLVED, that László Bodor be and hereby is appointed to the office of Vice President, Apache Tez, to serve in accordance with and subject to the direction of the Board of Directors and the Bylaws of the Foundation until death, resignation, retirement, removal or disqualification, or until a successor is appointed. Special Order 7D, Change the Apache Tez Project Chair, was approved by Unanimous Vote of the directors present.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: None at this time. One more PMC member not on the private email list has been tracked down and resolved. It's safe to assume remaining members are not active in project guidance and activities. ## Membership Data: Apache Tez was founded 2014-07-15 (7 years ago) There are currently 35 committers and 32 PMC members in this project. The Committer-to-PMC ratio is roughly 9:8. Community changes, past quarter: - No new PMC members. Last addition was László Bodor on 2020-11-23. - No new committers. Last addition was László Bodor on 2020-01-22. ## Project Activity: Full github PR integration (yetus-based) has been completed (long standing issue). Community members have been using this and an uptick of github patch submissions has been seen and from new contributors. Improvement with apache maven build pom standard has been added to and will help with contributors coming from other apache products. Two strong features in the next few quarter will be jdk 11 runtime support and Hadoop 3.3.0 certified release. Jdk 11 CI build support already added so just certifying runtime release is necessary. Hadoop 3.3.0 has broken some compatibility so we are designing how to create a compatible release as this is one of our main runtime environments ## Community Health: Healthy amount of contribution from new members, though not enough to start considering new committers at this point. Some emails increase from dev and issues is really due to integration with github and it should be expected that a reduction in dev emails should be expected next quarter as this was creating difficulty in using that list.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: Comments clr: Please keep the board informed regarding almost half of the PMC not being subscribed to the private mail list. It should be easy enough to ask if these folks really are still interested in providing oversight. - Sent request to 14 Tez PMC members to understand to understand interest in taking active role in providing oversight for the project and to present options of signing up to the private list, going emeritus, or resigning. Received 4 responses: 1 private list sign-up, 1 emeritus, 2 resignations. Leaving 11 PMC unsubscribed to private list. Will follow up again this quarter to address remaining 11 accounts. ## Membership Data: Apache Tez was founded 2014-07-15 (6 years ago) There are currently 38 committers and 35 PMC members in this project. The Committer-to-PMC ratio is roughly 1:1. Community changes, past quarter: - László Bodor was added to the PMC on 2020-11-23 - No new committers. Last addition was László Bodor on 2020-01-22. ## Project Activity: New PMC member created release 0.10.0 was released on 2020-10-15. This release has future jdk release support and works with Apache Hadoop 3+. Ongoing github integration made great progress, by reaching out to yetus project and receive patches that will enable full support. Likely this quarter full yetus, github integration will be working. ## Community Health: - many github PRs were closed this quarter to prepare for this being a more active way to contribute to the project. -interest from apache nutch led to more user discussion that usual this month. -holiday vacation led to decreased activity overall on the user lists and active jira.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: ss: "Just need to reach out to the community for an expert in setting this up." - As this was raised in previous report in April, did this reaching out get done? A relatively large number of people on the PMC Roster _appear_ not to be subscribed to the private@ list. Is there any particular reason for that? The list traffic in the past quarter has been mostly build failure notifications and issue creation notifications. I see no mention of a release on the dev@ list? Is communication taking place elsewhere?ata here] Number of github PRs has slowed down. Still haven't resolved getting github integration, but the issue is less pressing now. PMC roster are not subscribed is likely an artifact of incubation grandfathered members that were never active in the project. I will reach out to see what can be done. Perhaps some will want to go emeritus for the project. A slack channel was setup and some offline discussion took place for release planning. Realized this was a mistake and moved discussion to formal email list. ## Membership Data: Apache Tez was founded 2014-07-15 (6 years ago) There are currently 39 committers and 35 PMC members in this project. The Committer-to-PMC ratio is roughly 1:1. Community changes, past quarter: - No new PMC members. Last addition was Kuhu Shukla on 2018-03-25. - No new committers. Last addition was László Bodor on 2020-01-22. ## Project Activity: Build was migrated to new cloud bees architecture. 0.10.0 rc1 release is being voted on currently Snapshot builds for 0.10 line and 0.9.x lines are now working and snapshots are being posted post commits. ## Community Health: Resolved issues where snapshot builds were constantly running and failing causing strange email metrics.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: nh: "What "Some assistance...may be needed" are you referring to? Is it help from Infra or "just" individuals who knows the workflow on how to get PRs into the codebase?" Just need to reach out to the community for an expert in setting this up. Next Tez release was delayed due to community members conflict during this time. Likely next quarter, but need to get on a more regular release schedule. ## Membership Data: Apache Tez was founded 2014-07-15 (6 years ago) There are currently 39 committers and 35 PMC members in this project. The Committer-to-PMC ratio is roughly 1:1. Community changes, past quarter: - No new PMC members. Last addition was Kuhu Shukla on 2018-03-25. - No new committers. Last addition was László Bodor on 2020-01-22. ## Project Activity: Continued work on Hadoop 3.x compatibility. Continued work on JDK 11 compatability ## Community Health: Overall there is good activity. There is a high number of open jiras that need to be analyzed and closed to bring the number from 1000+ to a more manageable size.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: Work from home has limited our productivity as a community over the last month, but has picked up again the last couple of weeks. 0.9.3 release delayed due to this. Some assistance for github based PRs may be needed. Yetus supports this, but there are some gaps in setup knowledge in the community. ## Membership Data: Apache Tez was founded 2014-07-15 (6 years ago) There are currently 39 committers and 35 PMC members in this project. The Committer-to-PMC ratio is roughly 1:1. Community changes, past quarter: - No new PMC members. Last addition was Kuhu Shukla on 2018-03-25. - László Bodor was added as committer on 2020-01-22 ## Project Activity: Continued activity from newest committer László Bodor who has been a very active member. More compatibility with Hadoop 3.x improvements added. Downstream project interest from hive LLAP project has picked up recently with performance related fixes. 0.9.2 was released on 2019-03-29. ## Community Health: Good discussions on fixes and improvements. Some community user related help request and bugs. While activity has been down the last month. Overall, there has been increasing traffic on JIRA and mailing lists.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: ## Membership Data: Apache Tez was founded 2014-07-15 (5 years ago) There are currently 38 committers and 35 PMC members in this project. The Committer-to-PMC ratio is roughly 1:1. Community changes, past quarter: - No new PMC members. Last addition was Kuhu Shukla on 2018-03-25. - No new committers. Last addition was Kuhu Shukla on 2017-05-10. ## Project Activity: - There is increase interest from Hive as well as keeping up-to-date with Hadoop releases. Lastly, there is a push to support jdk 11 - 0.9.2 was released on 2019-03-29 - dev@tez.apache.org had a 73% increase in traffic in the past quarter (71 emails compared to 41) - issues@tez.apache.org had a 143% increase in traffic in the past quarter (360 emails compared to 148) - 22 issues opened in JIRA, past quarter (69% increase) - 14 issues closed in JIRA, past quarter (180% increase) - 23 commits in the past quarter (283% increase) - 6 code contributors in the past quarter (100% increase) ## Community Health: 0.9.3 is in preparations with only a few blocking issues left. There is more activity than in previous quarters as interest has grown. And there are more potential committers to continue growth.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: Last release was 6 months ago, seeking new release manager. ## Membership Data: Apache Tez was founded 2014-07-15 (5 years ago) There are currently 38 committers and 35 PMC members in this project. The Committer-to-PMC ratio is roughly 1:1. Community changes, past quarter: - No new PMC members. Last addition was Kuhu Shukla on 2018-03-25. - No new committers. Last addition was Kuhu Shukla on 2017-05-10. ## Project Activity: Last release: 0.9.2 was released on 2019-03-29. Work toward JDK 11 support is almost completed. ## Community Health: Overall more activity in the last quarter than the previous. - dev@tez.apache.org had a 116% increase in traffic in the past quarter (67 emails compared to 31) - issues@tez.apache.org had a 251% increase in traffic in the past quarter (267 emails compared to 76) - 18 issues opened in JIRA, past quarter (63% increase) - 6 issues closed in JIRA, past quarter (50% increase) - 7 commits in the past quarter (600% increase) - 3 code contributors in the past quarter (200% increase) - 10 PRs opened on GitHub, past quarter (400% increase) - 4 PRs closed on GitHub, past quarter (300% increase)
No report was submitted.
@Craig: pursue a report for Tez
## Description:
- Apache Tez is an effort to develop a generic application framework which
can be used to process arbitrarily complex directed-acyclic graphs (DAGs)
of data-processing tasks and also a re-usable set of data-processing
primitives which can be used by other projects.
## Issues:
- There are no issues requiring board attention at this time.
## Activity:
- Produced a 0.9.2 release after months of release being blocked due to
process. New release process is tested and documented.
## Health report:
- There is some concern as 2 recent highly active PMC have left the community
and moved on to other things.
## PMC changes:
- Currently 35 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Kuhu Shukla on Sun Mar 25 2018
## Committer base changes:
- Currently 38 committers.
- No new committers added in the last 3 months
- Last committer addition was Kuhu Shukla at Wed May 10 2017
## Releases:
- Last release was 0.9.2 on Thu Mar 28 2019
## Mailing list activity:
- Less activity this month as there are 2 less highly active devs.
- dev@tez.apache.org:
- 136 subscribers (down -5 in the last 3 months):
- 50 emails sent to list (106 in previous quarter)
- issues@tez.apache.org:
- 46 subscribers (down -1 in the last 3 months):
- 131 emails sent to list (337 in previous quarter)
- user@tez.apache.org:
- 209 subscribers (down -3 in the last 3 months):
- 3 emails sent to list (4 in previous quarter)
## JIRA activity:
- 17 JIRA tickets created in the last 3 months
- 7 JIRA tickets closed/resolved in the last 3 months
## Description:
- Apache Tez is an effort to develop a generic application framework which
can be used to process arbitrarily complex directed-acyclic graphs (DAGs)
of data-processing tasks and also a re-usable set of data-processing
primitives which can be used by other projects.
## Issues:
- There are no issues requiring board attention at this time.
## Activity:
- New contributors are submitting patches this quarter and pressing us to
upgrade to yetus 0.9 to support github integration
## Health report:
- Tez 0.9.2 blockers were finally fixed and release was published and regular
releases on that line are to be expected.
## PMC changes:
- Currently 35 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Kuhu Shukla on Sun Mar 25 2018
## Committer base changes:
- Currently 38 committers.
- No new committers added in the last 3 months
- Last committer addition was Kuhu Shukla at Wed May 10 2017
## Releases:
- 0.9.2 was released on Thu Mar 28 2019
## Mailing list activity:
- dev@tez.apache.org:
- 141 subscribers (down -4 in the last 3 months):
- 110 emails sent to list (113 in previous quarter)
- issues@tez.apache.org:
- 47 subscribers (down -2 in the last 3 months):
- 350 emails sent to list (323 in previous quarter)
- user@tez.apache.org:
- 213 subscribers (up 0 in the last 3 months):
- 4 emails sent to list (3 in previous quarter)
## JIRA activity:
- 29 JIRA tickets created in the last 3 months
- 46 JIRA tickets closed/resolved in the last 3 months
## Description:
- Apache Tez is an effort to develop a generic application framework which
can be used to process arbitrarily complex directed-acyclic graphs (DAGs)
of data-processing tasks and also a re-usable set of data-processing
primitives which can be used by other projects.
## Issues:
- There are no issues requiring board attention at this time.
## Activity:
- New developers are getting support on using Tez for new projects and much
community work is going toward that effort as well as support for JDK 11 and
Apache Hadoop 3.0. Preparing for move to gitbox upon yetus 0.9.0 release.
- Change in by-laws by removing emeritus/inactive clauses is inline with
Apache
## Health report:
- Delay of Tez 0.9.2 release due to jetty 9 CVE issues. Branch 0.10.0 branch
cut and waiting on RM to post artifacts
## PMC changes:
- Currently 35 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Kuhu Shukla on Sun Mar 25 2018
## Committer base changes:
- Currently 38 committers.
- No new committers added in the last 3 months
- Last committer addition was Kuhu Shukla at Wed May 10 2017
## Releases:
- Last release was 0.9.0 on Thu Jul 27 2017
## Mailing list activity:
- dev@tez.apache.org:
- 144 subscribers (up 0 in the last 3 months):
- 115 emails sent to list (102 in previous quarter)
- issues@tez.apache.org:
- 48 subscribers (up 1 in the last 3 months):
- 328 emails sent to list (531 in previous quarter)
- user@tez.apache.org:
- 212 subscribers (down -1 in the last 3 months):
- 3 emails sent to list (5 in previous quarter)
## JIRA activity:
- 28 JIRA tickets created in the last 3 months
- 17 JIRA tickets closed/resolved in the last 3 months
## Description:
- Apache Tez is an effort to develop a generic application framework which
can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of
data-processing tasks and also a re-usable set of data-processing primitives
which can be used by other projects.
## Issues:
- There are no issues requiring board attention at this time.
## Activity:
- A 0.9.2 release has been in progress for some time almost all
blockers have been resolved. 0.10 release line has added Hadoop 3.0
support and will provide Pig and Hive and others Hadoop 3.0 support
for Tez. Tez developers met in Sunnyvale, California and online at
developer conference to discuss Q4 goals and issues 8 tez developers
were present. Build system was switched to Yetus 0.8 to allow to
reduce friction for contributions.
## Health report:
- Delay of Tez 0.9.2 release due to jetty 9 CVE issues. Branch 0.10.0
branch cut and issues resolved but issue since release manager is not
a committer so RM is working with a committer to accelerate the
process
## PMC changes:
- Currently 35 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Kuhu Shukla on Sun Mar 25 2018
## Committer base changes:
- Currently 38 committers.
- No new committers added in the last 3 months
- Last committer addition was Kuhu Shukla at Wed May 10 2017
## Releases:
- Last release was 0.9.0 on Thu Jul 27 2017
## Mailing list activity:
- dev@tez.apache.org:
- 144 subscribers (up 2 in the last 3 months):
- 125 emails sent to list (130 in previous quarter)
- issues@tez.apache.org:
- 47 subscribers (up 1 in the last 3 months):
- 594 emails sent to list (730 in previous quarter)
- user@tez.apache.org:
- 213 subscribers (up 1 in the last 3 months):
- 5 emails sent to list (8 in previous quarter)
## JIRA activity:
- 36 JIRA tickets created in the last 3 months
- 28 JIRA tickets closed/resolved in the last 3 months
## Description:
- Apache Tez is an effort to develop a generic application framework which
can be used to process arbitrarily complex directed-acyclic graphs (DAGs)
of data-processing tasks and also a re-usable set of data-processing
primitives which can be used by other projects.
## Issues:
- There are no issues requiring board attention at this time.
## Activity:
A 0.9.2 release has been in progress for some time almost all blockers have
been resolved. 0.10 release line has added Hadoop 3.0 support and will provide
Pig and Hive and others Hadoop 3.0 support for Tez. Jon Eagles is the new PMC
chair for Apache Tez
## Health report:
- Delay with 0.9 and 0.10 release is resolved and both are expected to be
release next quarter. New contributors are on boarding this past quarter as
new interest with project.
## PMC changes:
- Currently 35 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Kuhu Shukla on Sun Mar 25 2018
## Committer base changes:
- Currently 38 committers.
- No new committers added in the last 3 months
- Last committer addition was Kuhu Shukla at Wed May 10 2017
## Releases:
- Last release was 0.9.1 on Thu Jan 04 2018
## Mailing list activity:
- dev@tez.apache.org:
- 142 subscribers (up 1 in the last 3 months):
- 147 emails sent to list (120 in previous quarter)
- issues@tez.apache.org:
- 46 subscribers (down -1 in the last 3 months):
- 809 emails sent to list (335 in previous quarter)
- user@tez.apache.org:
- 212 subscribers (up 1 in the last 3 months):
- 9 emails sent to list (14 in previous quarter)
## JIRA activity:
- 55 JIRA tickets created in the last 3 months
- 48 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: A 0.9.2 release has been in progress for some time. The a new line 0.10 line is being proposed to better support Apache Hadoop 3.0. Jon Eagles is the new PMC chair for Apache Tez ## Health report: Development activity continues to be slow, with features and bug fixes going in as and when requried by projects which use Apache Tez. ## PMC changes: - Currently 35 PMC members. - Zhiyan Yan was added on Jan 19 2018 - Kuhu Shukla was add on Mar 26 2018 - Last PMC addition was Kuhu Shukla was add on Mar 26 2018 ## Committer base changes: - Currently 38 committers. - No new committers added in the last 3 months - Last committer addition was Kuhu Shukla at Wed May 10 2017 ## Releases: - Tez 0.9.1 was released on Jan 4 2018 ## JIRA activity: - 27 JIRA tickets created in the last 3 months - 19 JIRA tickets closed/resolved in the last 3 months
WHEREAS, the Board of Directors heretofore appointed Siddharth Seth (sseth) to the office of Vice President, Apache Tez, and WHEREAS, the Board of Directors is in receipt of the resignation of Siddharth Seth from the office of Vice President, Apache Tez, and WHEREAS, the Project Management Committee of the Apache Tez project has chosen by vote to recommend Jonathan Eagles (jeagles) as the successor to the post; NOW, THEREFORE, BE IT RESOLVED, that Siddharth Seth is relieved and discharged from the duties and responsibilities of the office of Vice President, Apache Tez, and BE IT FURTHER RESOLVED, that Jonathan Eagles be and hereby is appointed to the office of Vice President, Apache Tez, to serve in accordance with and subject to the direction of the Board of Directors and the Bylaws of the Foundation until death, resignation, retirement, removal or disqualification, or until a successor is appointed. Special Order 7F, Change the Apache Tez Project Chair, was approved by Unanimous Vote of the directors present.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: Trademark registration for TEZ was issued by the USPTO. There was limited feature development, and some bug fixes which went in. A 0.9.1 release has been in progress for some time. ## Health report: Development activity continues to be slow, with features and bug fixes going in as and when requried by projects which use Apache Tez. ## PMC changes: - Currently 33 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Sreenath Somarajapuram on Tue May 03 2016 ## Committer base changes: - Currently 38 committers. - No new committers added in the last 3 months - Last committer addition was Kuhu Shukla at Wed May 10 2017 ## Releases: - No releases in the last 3 months. ## JIRA activity: - 30 JIRA tickets created in the last 3 months - 23 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: A new major version of Tez was released - 0.9.0, whcih includes work from several feature development branches. ## Health report: Post the 0.9.0 release, development activity has slowed down. There's more focus on bug fixes as they show up, and fewer new features are being discussed / developed - driven by consuming projects like Apache Pig and Apache Hive. ## PMC changes: - Currently 33 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Sreenath Somarajapuram on Tue May 03 2016 ## Committer base changes: - Currently 38 committers. - No new committers added in the last 3 months - Last committer addition was Kuhu Shukla at Wed May 10 2017 ## Releases: - 0.9.0 was released on Thu Jul 27 2017 ## JIRA activity: - 60 JIRA tickets created in the last 3 months - 39 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: The development branch for the Tez Shuffle Handler was merged back into master. Discussions happened for the next major release - 0.9, along with activity to wrap up final items to allow the release to be made. ## Health report: Regular development and release activities continue. ## PMC changes: - Currently 33 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Sreenath Somarajapuram on Tue May 03 2016 ## Committer base changes: - Currently 38 committers. - Kuhu Shukla was added as a committer on Wed May 10 2017 ## Releases: - Last release was 0.8.5 on Mon Mar 13 2017 ## JIRA activity: - 105 JIRA tickets created in the last 3 months - 86 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: - A maintenance release was made from the 0.8 release line. - The process to merge the Tez Shuffle Handler back to master was initiated. ## Health report: Regular development, and release activities continue. ## PMC changes: - Currently 33 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Sreenath Somarajapuram on Tue May 03 2016 ## Committer base changes: - Currently 37 committers. - Harish JP was added as a committer on Tue Mar 07 2017 - Zhiyuan Zang was added as a committer on Tue Mar 07 2017 ## Releases: - 0.8.5 was released on Mon Mar 13 2017 ## JIRA activity: - 113 JIRA tickets created in the last 3 months - 110 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: The trademark registration for Tez has run into a hurdle at the USPTO, where the trademark examiner has raised concerns about the likelihood of confusion of the Hindi language translation of Tez (speed), with the already registered trademark "SPEED" by "Genesistems, Inc ## Activity: - Development of a YARN Shuffle handler continues on a branch, and development on multiple edges between vertices started on a branch. - No releases in the last 3 months. Bug fixes, enhancements, and UI improvements continue. ## Health report: Development activity, and mailing list activity was a little lower than what it has been in the past, likely due to the holiday season. Expect some bug fix releases in the next few months, and potentially a major release. ## PMC changes: - Currently 33 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Sreenath Somarajapuram on Tue May 03 2016 ## Committer base changes: - Currently 36 committers. - Zhiyuan Yang was added as a branch committer (branch TEZ-1190) on Wed Nov 30 2016 ## Releases: - Last release was 0.8.4 on Thu Jul 07 2016 ## JIRA activity: - 103 JIRA tickets created in the last 3 months - 65 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: - 0.8.4 was released on July 07 2016 - Development of a YARN Shuffle Handler specific to Tez is taking place on a branch. ## Health report: Development and release activity, and activity on the mailing lists continues to be at about the same level as the last 6 months. ## PMC changes: - Currently 33 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Sreenath Somarajapuram on Tue May 03 2016 ## Committer base changes: - Currently 35 committers. - Ming Ma was added as a committer on Thu Sep 01 2016 ## Releases: - Last release was 0.8.5 on Thu July 07 2016 ## JIRA activity: - 131 JIRA tickets created in the last 3 months - 85 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: - 0.7.1 was released, and is the first release to include binaries as part of the release. - master has moved to tracking the next major release - 0.9. The 0.8 branch continues to be used to stabilize and enhance the support for external services. - A talk on running Pig on Tez was presented by Rohini Palaniswamy and Jon Eagles at the Hadoop Summit in San Jose. ## Health report: The usual activity around development and releases continues. In terms of the community - the project continues to see activity from existing contributors. There have been contributions from new contributors - some of whom are likely to be voted in as committers in the coming months. ## PMC changes: - Currently 33 PMC members. - Sreenath Somarajapuram was added to the PMC on Tue May 03 2016 ## Committer base changes: - Currently 34 committers. - No new committers added in the last 3 months - Last committer addition was Sreenath at Wed May 13 2015 ## Releases: - 0.7.1 was released on Mon May 09 2016 - 0.8.3 was released on Thu Apr 14 2016 ## Mailing list activity: Omitted; nothing significant to report. ## JIRA activity: - 123 JIRA tickets created in the last 3 months - 91 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: There are no issues requiring board attention at this time. ## Activity: - Development activity continues with a focus on stability fixes on the 0.7 line, and enhancements on the 0.8 line. - The branch which was used to work on the next version of the UI was merged into master. - A release from the 0.8 line is in progress, and there have been discussions around making a release from the 0.7 line soon. ## Health report: Development activity continues at a good rate, with over a 100 jiras resolved in the last 3 months. Branches related to binary releases and UI enhancement were merged into master. The user mailing list continues to see activity, with prompt responses in most cases. ## PMC changes: - Currently 32 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Jeff Zhang on Sat May 30 2015 ## Committer base changes: - Currently 34 committers. - No new committers added in the last 3 months - Last committer addition was Sreenath at Wed May 13 2015 ## Releases: - 0.8.2 was released on Tue Jan 19 2016 ## Mailing list activity: - dev@tez.apache.org: - 141 subscribers (down -3 in the last 3 months): - 445 emails sent to list (302 in previous quarter) - issues@tez.apache.org: - 50 subscribers (down -2 in the last 3 months): - 2117 emails sent to list (1965 in previous quarter) - user@tez.apache.org: - 186 subscribers (up 5 in the last 3 months): - 136 emails sent to list (98 in previous quarter) ## JIRA activity: - 175 JIRA tickets created in the last 3 months - 135 JIRA tickets closed/resolved in the last 3 months
WHEREAS, the Board of Directors heretofore appointed Hitesh Shah (hitesh) to the office of Vice President, Apache Tez, and WHEREAS, the Board of Directors is in receipt of the resignation of Hitesh Shah from the office of Vice President, Apache Tez, and WHEREAS, the Project Management Committee of the Apache Tez project has chosen by vote to recommend Siddharth Seth (sseth) as the successor to the post; NOW, THEREFORE, BE IT RESOLVED, that Hitesh Shah is relieved and discharged from the duties and responsibilities of the office of Vice President, Apache Tez, and BE IT FURTHER RESOLVED, that Siddharth Seth be and hereby is appointed to the office of Vice President, Apache Tez, to serve in accordance with and subject to the direction of the Board of Directors and the Bylaws of the Foundation until death, resignation, retirement, removal or disqualification, or until a successor is appointed. Special Order 7A, Change the Apache Tez Project Chair, was approved by Unanimous Vote of the directors present.
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Issues: - There are no issues requiring board attention at this time. ## Activity: - There is healthy dev activity continuing. Work continues on the 0.7.x and 0.8.x lines with a vote in progress for 0.8.2 currently ongoing. - There is a dev branch for work ongoing to refactor the UI for a newer version of ember. - There is also work ongoing to create a release with binary artifacts for easier consumption. - There were discussions initiated to rotate the Project Chair with consensus forming around a single candidate. The vote has yet to be formalized and a new resolution will likely be made for next month’s board meeting. ## Health report: - There were over a 100+ JIRAs resolved during the past 3 months. - Most of the work on 0.7.x is mainly related to stability and bug fixes. - The main community focus is on the 0.8.x line which will form the basis for the Hive 2.x release for their LLAP based implementation. ## PMC changes: - Currently 32 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Jeff Zhang on Sat May 30 2015 ## Committer base changes: - Currently 34 committers. - No new committers added in the last 3 months - Last committer addition was Sreenath at Wed May 13 2015 ## Releases: - Last release was 0.8.1-alpha on Sun Oct 11 2015 ## Mailing list activity: - dev@tez.apache.org: - 144 subscribers (down -5 in the last 3 months): - 320 emails sent to list (227 in previous quarter) - issues@tez.apache.org: - 52 subscribers (down -2 in the last 3 months): - 2079 emails sent to list (2932 in previous quarter) - user@tez.apache.org: - 181 subscribers (up 6 in the last 3 months): - 106 emails sent to list (229 in previous quarter)
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Activity: There is general momentum within the community to continue to fix issues as well as make performance improvements for the 0.6 and 0.7 maintenance lines as well as the mainline master branch. The main master branch had a recent alpha release for the 3rd-party plugins work from TEZ-2003 and work continues on that to stabilize the feature/APIs for a future alpha/beta release. In addition, there were enhancements for the UI to support a more dynamic version with live updates to track the progress of Tez DAGs. ## Health report: The community is quite healthy. There have been 2 releases in the past quarter. The user@ list is active with questions raised by various users and generally prompt replies from the contributor community. Bikas Saha will be giving a talk on Tez at ApacheCon Europe in the Big Data track. ## Issues: There are no issues that require the Board’s attention at this time. ## LDAP committee group/Committership changes: - Currently 34 committers and 32 LDAP committee group members. - No new LDAP committee group members added in the last 3 months - Last LDAP committee group addition was Jeff Zhang at Mon Jun 01 2015 - No new committers added in the last 3 months - Last committer addition was Sreenath at Wed May 13 2015 ## Releases: - 0.6.2 was released on Thu Aug 06 2015 - 0.8.0-alpha was released on Tue Sep 01 2015 ## Mailing list activity: - dev@tez.apache.org: - 152 subscribers (up 0 in the last 3 months): - 230 emails sent to list (289 in previous quarter) - issues@tez.apache.org: - 56 subscribers (up 0 in the last 3 months): - 3033 emails sent to list (4634 in previous quarter) - user@tez.apache.org: - 178 subscribers (up 8 in the last 3 months): - 245 emails sent to list (278 in previous quarter) ## JIRA activity: - 280 JIRA tickets created in the last 3 months - 161 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Activity: Multiple releases went out in the past month. The 0.7.0 release was targeted for various performance enhancements. There were also maintenance releases for both the 0.5 and 0.6 lines. Community activity remains high with focus on various performance enhancements, improvements to the UI and fixing bugs as and when encountered by users. Work is also continuing on the TEZ-2003 branch which is meant to allow Tez to work in a hybrid manner by introducing support for integrating with 3rd party execution engines. The Apache Tez paper was accepted at SIGMOD, 2015. ( http://dl.acm.org/citation.cfm?id=2742790 ). There was also a talk on Apache Tez presented at Hadoop Summit in San Jose, CA. ## Issues: There are no issues requiring Board attention at this time. ## PMC/Committership changes: - Currently 34 committers and 32 PMC members in the project. - Jeff Zhang was added to the PMC on Mon Jun 01 2015 - Sreenath was added as a committer on Wed May 13 2015 ## Releases: - 0.7.0 was released on Mon May 18 2015 - 0.5.4 was released on Fri Jun 26 2015 - 0.6.1 was released on Mon May 18 2015 ## Mailing list activity: - dev@tez.apache.org: - 152 subscribers (down -1 in the last 3 months): - 292 emails sent to list (243 in previous quarter) - issues@tez.apache.org: - 56 subscribers (up 1 in the last 3 months): - 4638 emails sent to list (3610 in previous quarter) - user@tez.apache.org: - 170 subscribers (up 13 in the last 3 months): - 283 emails sent to list (106 in previous quarter) ## JIRA activity: - 326 JIRA tickets created in the last 3 months - 289 JIRA tickets closed/resolved in the last 3 months
## Description: Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex directed-acyclic graphs (DAGs) of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ## Activity: There has been decent activity over the past few months. The maintenance lines for 0.5 and 0.6 are going strong with various fixes. Users are looking forward to a new release of 0.6.1 which hopefully should happen in the next few weeks. New enhancements such as making the more performant PipelinedSorter the default sort implementation as well as initial work on a PipelinedShuffle have gone into the master branch. Branch TEZ-2003 created for work related to allowing Tez to co-ordinate execution with external services ( initial focus to work with Hive’s LLAP engine) The release for 0.6.0 ( with the emphasis on the Tez UI ) went out in January. On a different note, although the PMC has been following the same implicit policies that had been applied whilst incubating, we are now finally getting around to formalizing them into the project by-laws (jira TEZ-2231). ## Issues: There are no major issues at this time that require the Board’s attention. ## PMC/Committership changes: - Currently 33 committers and 31 PMC members in the project. - No new PMC members added in the last 3 months - Last PMC addition was Jonathan Turner Eagles at Mon Oct 20 2014 - Prakash Ramachandran was added as a committer on Thu Jan 08 2015 - Alan Gates resigned from the PMC in February, 2015, citing his lack of activity on the project and the presence of enough other experienced Apache people on the project. ## Releases: - 0.6.0 was released on Fri Jan 23 2015 ## Mailing list activity: - dev@tez.apache.org: - 152 subscribers (up 7 in the last 3 months): - 247 emails sent to list (202 in previous quarter) - issues@tez.apache.org: - 55 subscribers (down -1 in the last 3 months): - 3701 emails sent to list (2874 in previous quarter) - user@tez.apache.org: - 157 subscribers (up 11 in the last 3 months): - 107 emails sent to list (157 in previous quarter) ## JIRA activity: - 359 JIRA tickets created in the last 3 months - 227 JIRA tickets closed/resolved in the last 3 months
Apache Tez is an effort to develop a generic application framework
which can be used to process arbitrarily complex DAGs of
data-processing tasks and also a re-usable set of data-processing
primitives which can be used by other projects.
ISSUES
There are no issues that require the board's attention at this time.
STATUS
Apache Tez graduated from Incubator in July 2014.
Over the past 3 months, there have been 2 maintenance releases for
the 0.5.x line and the community is working towards the 0.6.0 release.
One of the major features being worked on ( the Tez UI in a separate
dev branch ) was recently merged to master.
Overall, there have been over 270+ jiras created and slightly over
270 jiras resolved.
RELEASES ( since last report )
0.5.2 released on Nov 7, 2014
0.5.3 released on Dec 10, 2014
COMMUNITY
Auth: 32 PMC members and 34 committers ( as of Jan 08, 2014).
Additions since last report:
Committers:
Jeff Zhang ( added Oct 16, 2014 )
Prakash Ramachandran ( added Jan 06, 2015 )
PMC:
Jonathan Eagles ( added Oct 20, 2014 )
Jira: Last 90 days: 274 jiras created, 271 resolved.
Mailing Lists: user@ - 147, dev@ - 146 subscribers.
Apache Tez is an effort to develop a generic application framework
which can be used to process arbitrarily complex DAGs of
data-processing tasks and also a re-usable set of data-processing
primitives which can be used by other projects.
ISSUES
There are no issues that require the board's attention at this time.
STATUS
Apache Tez graduated from Incubator in July 2014.
Last month, the 0.5.0 release was announced. Since then, the
community has worked both on features towards the 0.6.0 release
as well as bug fixes on the 0.5.x line. Approximately, 90 jiras
were created and 70 resolved over the past month.
A development branch (TEZ-8) was created to work on building a UI to
help increase the usability/operability of Tez.
The 0.5.1 patch release was completed on Oct 2nd, 2014.
RELEASES
0.4.1-incubating released on July 15, 2014.
0.5.0 released on Sept 5, 2014
0.5.1 released on Oct 2, 2014
COMMUNITY
Auth: 31 PMC members and 32 committers ( as of Oct 07, 2014).
Additions since last report:
Committers: No additions since last report.
Last addition Jonathan Eagles ( added Aug 11, 2014 )
PMC: No additions since graduation from Incubator.
Jira: Last 30 days: 90 jiras created, 70 resolved.
Mailing Lists: user@ - 128, dev@ - 137 subscribers.
Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ISSUES There are no issues that require the board's attention at this time. STATUS Apache Tez graduated from Incubator in July 2014. There was significant momentum in the community to wrap up the 0.5.0 release over the past month with over 130 jiras resolved. The 0.5.0 release was announced on Sept 5th. It is a developer focused release that stabilizes the APIs and improves the debugging experience for Tez applications. Some of the important features of this release were: * Stable APIs * Better Documentation * Support for Local mode to aid debugging * Addition of Performance debugging tools * New intermediate data format to improve performance RELEASES 0.4.1-incubating released on July 15, 2014. 0.5.0 released on Sept 5, 2014 COMMUNITY Auth: 31 PMC members and 32 committers ( as of Sep 06 2014). Additions since last report: Committers: Jonathan Eagles ( added Aug 11, 2014 ) Jira: Last 30 days: 150 jiras created, 138 resolved. Mailing Lists: user@ - 122, dev@ - 135 subscribers.
Apache Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex DAGs of data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. ISSUES There are no issues that require the board's attention at this time. STATUS Apache Tez graduated from Incubator in July 2014. The initial activity was mostly around migrating the infrastructure which was done promptly by the infra folks and with minimal disruption to the community. There has been a lot of momentum on finishing up the API clean up and local mode implementation completed to help improve usability of Tez. These are the 2 main objectives for the upcoming 0.5 release. RELEASES 0.4.1-incubating was released on July 15, 2014. - This was the last release as an Incubator podling. COMMUNITY Auth: 31 PMC members and committers (as of Aug 06, 2014). One vote in progress to add a new committer - Jonathan Eagles. Jira: Last 30 days: 120 jiras created, 104 resolved. Mailing Lists: user@ - 123, dev@ - 137 subscribers.
WHEREAS, the Board of Directors deems it to be in the best
interests of the Foundation and consistent with the
Foundation's purpose to establish a Project Management
Committee charged with the creation and maintenance of
open-source software, for distribution at no charge to the
public, related to highly performant and scalable distributed
data processing on clusters.
NOW, THEREFORE, BE IT RESOLVED, that a Project Management
Committee (PMC), to be known as the "Apache Tez Project", be
and hereby is established pursuant to Bylaws of the Foundation;
and be it further
RESOLVED, that the Apache Tez Project be and hereby is
responsible for the creation and maintenance of software
related to highly performant and scalable distributed
data processing on clusters; and be it further
RESOLVED, that the office of "Vice President, Apache Tez" be
and hereby is created, the person holding such office to serve
at the direction of the Board of Directors as the chair of the
Apache Tez Project, and to have primary responsibility for
management of the projects within the scope of responsibility
of the Apache Tez Project; and be it further
RESOLVED, that the persons listed immediately below be and
hereby are appointed to serve as the initial members of the
Apache Tez Project:
* Alan Gates <gates@apache.org>
* Arun C. Murthy <acmurthy@apache.org>
* Ashutosh Chauhan <hashutosh@apache.org>
* Bill Graham <billgraham@apache.org>
* Bikas Saha <bikas@apache.org>
* Chris Douglas <cdouglas@apache.org>
* Chris Mattmann <mattmann@apache.org>
* Daryn Sharp <daryn@apache.org>
* Devaraj Das <ddas@apache.org>
* Gopal Vijayaraghavan <gopalv@apache.org>
* Gunther Hagleitner <gunther@apache.org>
* Hitesh Shah <hitesh@apache.org>
* Jitendra Pandey <jitendra@apache.org>
* Jason Lowe <jlowe@apache.org>
* Jakob Homan <jghoman@apache.org>
* Julien Le Dem <julien@apache.org>
* Kevin Wilfong <kevinwilfong@apache.org>
* Mike Liddell <mliddell@apache.org>
* Mohammad Kamrul Islam <kamrul@apache.org>
* Namit Jain <namit@apache.org>
* Nathan Roberts <nroberts@apache.org>
* Owen O’Malley <omalley@apache.org>
* Rajesh Balamohan <rbalamohan@apache.org>
* Robert Evans <bobby@apache.org>
* Rohini Palaniswamy <rohini@apache.org>
* Siddharth Seth <sseth@apache.org>
* Tassapol Athiapinya <tassapola@apache.org>
* Thomas Graves <tgraves@apache.org>
* Tom White <tomwhite@apache.org>
* Vikram Dixit <vikram@apache.org>
* Vinod Kumar Vavilapalli <vinodkv@apache.org>
NOW, THEREFORE, BE IT FURTHER RESOLVED, that Hitesh Shah be
appointed to the office of Vice President, Apache Tez, to
serve in accordance with and subject to the direction of the
Board of Directors and the Bylaws of the Foundation until
death, resignation, retirement, removal or disqualification, or
until a successor is appointed; and be it further
RESOLVED, that the Apache Tez Project be and hereby is
tasked with the migration and rationalization of the Apache
Incubator Tez podling; and be it further
RESOLVED, that all responsibilities pertaining to the Apache
Incubator Tez podling encumbered upon the Apache Incubator
Project are hereafter discharged.
Special Order 7B, Establish the Apache Tez Project, was
approved by Unanimous Vote of the directors present.
Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. Growing the community. 2. 3. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? None at this time. How has the community developed since the last report? No new PPMC members or committers added since the last report. We have started getting steady contributions from some contributors and hope to graduate them to committers within the coming months. There were around 10 non-committers that contributed to the past 2 releases of Tez. How has the project developed since the last report? Since the first week of February, 2014 (last report), we have had around 300+ jiras filed and 215+ jiras resolved. 2 releases were done in the past 3 months. 0.3.0-incubating was released in February and 0.4.0-incubating in April. Date of last release: 2014-04-05 When were the last committers or PMC members elected? At project incubation. No new PPMC members or committers added since the last report. Signed-off-by: [ ](tez) Alan Gates [X](tez) Arun Murthy [ ](tez) Chris Douglas [ ](tez) Chris Mattmann [x](tez) Jakob Homan [ ](tez) Owen O'Malley
Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. Growing the community 2. 3. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? None at this time. How has the community developed since the last report? No new PPMC members or committers added since the last report. We have had interest from both new users and contributors via mailing lists and JIRA. The Hive project recently merged its native support for Tez into their trunk branch. The Pig community is also working on integrating Tez and we have seen various JIRAs filed as well as some patches from Pig developers. How has the project developed since the last report? Since the first week of November, 2013 (last report), we have had around 180+ jiras filed and 130+ jiras resolved. We made the first release of Tez ( version 0.2.0 ) in the first week of December, 2013. There is currently ongoing work to make Tez work on a secure Hadoop cluster, after which we plan to do a 0.3.0 release. Date of last release: 2013-12-03 When were the last committers or PMC members elected? At project incubation. No new PPMC members or committers added since the last report. Signed-off-by: [ ](tez) Alan Gates [ ](tez) Arun Murthy [X](tez) Chris Douglas [ ](tez) Chris Mattmann [x](tez) Jakob Homan [ ](tez) Owen O'Malley
Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. Making a release 2. Growing the community Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? None at this time. How has the community developed since the last report? No new PPMC members or committers added since the last report. We have had some interest on the mailing lists both from a user and contributor perspective. There have been a few contributions coming in from new contributors. We are hoping to grow the community once Tez becomes a more mainstream feature in use by Hive and Pig. How has the project developed since the last report? Since the first week of August, 2013 (last report), we have had around 240+ jiras filed and 200+ jiras resolved. There have been multiple meetings with folks from the Hive and Pig projects. Folks in the Hive community have been working on integrating with Tez for quite some time (HIVE-4660 for more details). In the past few months, we have had more interactions with the Pig community on using Tez as one of the execution engines and there is quite a bit of work being done to integrate with Tez (more details on PIG-3446). Date of last release: None yet, we anticipate making one end of November, 2013. When were the last committers or PMC members elected? At project incubation. No new PPMC members or committers added since the last report. Signed-off-by: [ ](tez) Alan Gates [X](tez) Arun Murthy [ ](tez) Chris Douglas [ ](tez) Chris Mattmann [ ](tez) Jakob Homan [X](tez) Owen O'Malley Shepherd notes: Owen O'Malley (omalley): The project is moving very quickly, but needs to make a release soon.
Tez is an effort to develop a generic application framework which can be used
to process arbitrarily complex data-processing tasks and also a re-usable set
of data-processing primitives which can be used by other projects.
Tez has been incubating since 2013-02-24.
Three most important issues to address in the move towards graduation:
1. Develop collaborations with other Apache projects, including Hadoop, YARN
2. Make an initial Tez release.
3. Grow the Apache Tez community.
Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be
aware of?
None at this time.
How has the community developed since the last report?
No new PPMC members or committers added since the last report. We need to
work to do a better job of identifying new contributors, but there is great
activity so I don't think this will be a big issue.
How has the project developed since the last report?
1. 170 jiras filed and 120 odd jiras resolved since the first week of June
2013.
2. The first Tez meetup was held at the Hortonworks office on July 31st and
had an attendance of around 30+ users/developers from across the Hadoop
ecosystem community.
3. Seeing more adoption from the Hive community as well as some initial
prototyping work being done in Pig.
4. Looking to make a release in the next couple of months after the release
of hadoop-2.1.0-beta ( which Tez depends on ).
We are to looking to increase both the user base as well as get more
contributors by having more meetups and also expect a release to drive more
adoption of Tez.
Signed-off-by:
[X](tez) Alan Gates
[X](tez) Arun Murthy
[X](tez) Chris Douglas
[X](tez) Jakob Homan
[X](tez) Chris Mattmann
[ ](tez) Owen O'Malley
Shepherd notes:
Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. 2. 3. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? How has the community developed since the last report? How has the project developed since the last report? Date of last release: Signed-off-by: [ ](tez) Alan Gates [ ](tez) Arun Murthy [ ](tez) Chris Douglas [ ](tez) Chris Mattmann [ ](tez) Jakob Homan [ ](tez) Owen O'Malley Shepherd notes: marvin: Active and Mentors are engaged. The dev@ list is mostly Jenkins spam and all the action is on the issues@ and commits@ lists, which may be surprising to people who expect that "if it didn't happen on the dev list it didn't happen".
Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. Develop collaborations with other Apache projects, including Hadoop, YARN 2. Make an initial Tez release. 3. Grow the Apache Tez community. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? None at this time. How has the community developed since the last report? No new PPMC members or committers added since the last report. We need to work to do a better job of identifying new contributors, but there is great activity so I don't think this will be a big issue. Another here that we need to do a better job of here is discussing issues on list. I see lots of JIRAs and commits, but few [DISCUSS] and other threads. There was a discussion of merging TEZ-1 which is great though. How has the project developed since the last report? 1. 109 issues resolved and 81 currently open in JIRA (lots of work going on). 2. Discussion to merge TEZ-1 (branch) into master. 3. Giri and Hitesh created CI for Tez: https://builds.apache.org/job/Tez-Build/8/console Please check this [X] when you have filled in the report for Tez. Signed-off-by: Alan Gates: [X](tez) Arun Murthy: [ ](tez) Chris Douglas: [X](tez) Chris Mattmann: [X](tez) Jakob Homan: [ ](tez) Owen O'Malley: [ ](tez) Shepherd notes:
Tez is an effort to develop a generic application framework which can be used to process arbitrarily complex data-processing tasks and also a re-usable set of data-processing primitives which can be used by other projects. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. Develop collaborations with other Apache projects, including Hadoop, YARN 2. Make an initial Tez release. 3. Grow the Apache Tez community. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? None at this time. How has the community developed since the last report? The community is still bootstrapping. How has the project developed since the last report? A few jiras have been created and some patches have been filed. Mailing lists for dev, private, and commits are up and running. There have been some JIRAs, Git is up and running and a couple of larger code contributions have been made. Chris raised this as a potential issue. In the meanwhile, moderate-low development is occuring. Please check this [X] when you have filled in the report for Tez. Signed-off-by: Alan Gates: [X](tez) Arun Murthy: [ ](tez) Chris Douglas: [X](tez) Chris Mattmann: [X](tez) Jakob Homan: [ ](tez) Owen O'Malley: [ ](tez)
Tez is a framework for processing arbitrarily complex data-processing tasks. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. Develop collaborations with other Apache projects, including Hadoop, YARN 2. Make an initial Tez release. 3. Grow the Apache Tez community. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? None at this time. How has the community developed since the last report? The community is still bootstrapping. Chris started a thread on dev@tez to request clarification on who needs ICLAs filed, and who needs accounts set up. Chris can help with this as can the other mentors. Jira is ready, we are beginning to bootstrap work. How has the project developed since the last report? A few jiras have been created and some patches have been filed. Mailing lists for dev, private, and commits are up and running. Please check this [X] when you have filled in the report for Tez. Signed-off-by: Alan Gates: [ ](tez) Arun C Murthy: [X](tez) Chris Douglas: [ ](tez) Chris Mattmann: [X] (tez) Jakob Homan: [ ] (tez) Owen O'Malley: [ ] (tez) Shepherd notes:
Tez is a framework for processing arbitrarily complex data-processing tasks. Tez has been incubating since 2013-02-24. Three most important issues to address in the move towards graduation: 1. Develop collaborations with other Apache projects, including Hadoop, YARN 2. Make an initial Tez release. 3. Grow the Apache Tez community. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? None at this time. How has the community developed since the last report? The community is still bootstrapping and we will need to probably finish getting ICLAs on board. Chris started a thread on dev@tez to request clarification on who needs ICLAs filed, and who needs accounts set up. Chris can help with this as can the other mentors. How has the project developed since the last report? Arun checked in the initial code drop on March 15, 2013 at http://svn.apache.org/viewvc/incubator/tez/trunk/. Mailing lists for dev, private, and commits are up and running. Signed-off-by: Alan Gates: [ ](tez) Arun C Murthy: [ ](tez) Chris Douglas: ](tez) Chris Mattmann: [X] (tez) Jakob Homan: [ ] (tez) Owen O'Malley: [ ] (tez) Shepherd notes: