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[raw] the published minutes, which are the record. [main index]
| Date | Decision | Item | Outcome |
|---|---|---|---|
| 2020-05-20 | Terminate the Apache Chukwa Project | special order | approved |
| 2013-10-16 | Establish Apache Chukwa Project | special order | approved |
No report was submitted. @Bertrand: draft Attic resolution for Chukwa
## Description: The mission of Chukwa is the creation and maintenance of software related to Open source data collection system for monitoring large distributed systems. ## Issues: Chukwa PMC have proposed to move to the Attic. ## Membership Data: Apache Chukwa was founded 2013-10-15 (6 years ago) There are currently 16 committers and 12 PMC members in this project. The Committer-to-PMC ratio is 4:3. Community changes, past quarter: - No new PMC members. Last addition was Alan Cabrera on 2013-10-15. - No new committers. Last addition was Sreepathi Prasanna on 2015-03-16. ## Project Activity: Chukwa PMC unanimously agreed to retire the project. See voting thread: https://lists.apache.org/thread.html/74990b28eff9c408cd4374c3ea7c39af8aaf9334b73d7b0ca64a73c2%40%3Cprivate.chukwa.apache.org%3E ## Community Health: Project has been inactive for some time. PMC members have decided to move Chukwa project to attic.
## Description: The mission of Chukwa is the creation and maintenance of software related to Open source data collection system for monitoring large distributed systems. ## Issues: Low activity in the community. ## Membership Data: Apache Chukwa was founded 2013-10-15 (6 years ago) There are currently 16 committers and 12 PMC members in this project. The Committer-to-PMC ratio is 4:3. Community changes, past quarter: - 1 new PMC member. Last addition was Sreepathi Prasanna on 2019-06-01. - No new committers. Last addition was Sreepathi Prasanna on 2015-03-16. ## Project Activity: Started discussion on community direction to reboot the project. There is very little participation. ## Community Health: Low participation in the community. The project is ready to be archived because there is no new development.
## Description:
- Chukwa is an open source data collection system for monitoring large
distributed systems.
## Issues:
- Hadoop 3.x is no longer providing compatible API for integration.
- Chukwa can not monitor Hadoop 3.x platform due to removal of Hadoop
monitoring version 1.
## Activity:
- Minor updates to prepare for 1.0 release, but encounter compatibility
issues with Hadoop 3.x.
- To solve compatibility issue is a major under taking in Chukwa code base.
## Health report:
- Development has been stalled for the last 2 years due to unstable releases
of Hadoop 2.7.3 to 3.2.0.
## PMC changes:
- Currently 13 PMC members.
- Sreepathi Prasanna join Chukwa PMC on Jun 1st 2019.
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 85 subscribers (up 0 in the last 3 months):
- 3 emails sent to list (2 in previous quarter)
- user@chukwa.apache.org:
- 148 subscribers (down -1 in the last 3 months):
- 2 emails sent to list (1 in previous quarter)
## JIRA activity:
- 1 JIRA tickets created in the last 3 months
- 0 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- Again, very little (almost no) development activity this quarter;
combination of work pressures and ongoing personal challenges.
- Some build structure refactoring for docker container.
## Health report:
- Basically unchanged for several years: development is ongoing, but
users are quiet.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 86 subscribers (down 2 in the last 3 months):
- 2 emails sent to list (10 in previous quarter)
- user@chukwa.apache.org:
- 151 subscribers (up 0 in the last 3 months):
- 1 emails sent to list (0 in previous quarter)
## JIRA activity:
- 1 JIRA tickets created in the last 3 months
- 1 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- Source code repository has been moved to gitbox.
## Health report:
- Chukwa project has little development happening for docker container.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 88 subscribers (up 2 in the last 3 months):
- 10 emails sent to list (5 in previous quarter)
- user@chukwa.apache.org:
- 151 subscribers (up 1 in the last 3 months):
- 0 emails sent to list (2 in previous quarter)
## JIRA activity:
- 1 JIRA tickets created in the last 3 months
- 1 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- Developement has started to support running container workload
with Hadoop 3.1.1 release. This will enable Chukwa to run in yarn
container for ease of deployment.
## Health report:
- Chukwa project has little development happening for docker container.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 87 subscribers (up 0 in the last 3 months):
- 5 emails sent to list (4 in previous quarter)
- user@chukwa.apache.org:
- 150 subscribers (down 4 in the last 3 months):
- 2 emails sent to list (3 in previous quarter)
## JIRA activity:
- 0 JIRA tickets created in the last 3 months
- 0 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- Energy are focused on Hadoop 3.1.1 release to support running
container workload. This will enable Chukwa to run in docker
container for ease of deployment.
## Health report:
- Chukwa project has little development happening at this time. There is planned
work for more development after Hadoop 3.1.1 release to include docker services.
This will require new work to monitor Docker services running in Hadoop.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 87 subscribers (up 0 in the last 3 months):
- 7 emails sent to list (3 in previous quarter)
- user@chukwa.apache.org:
- 154 subscribers (up 1 in the last 3 months):
- 3 emails sent to list (6 in previous quarter)
## JIRA activity:
- 0 JIRA tickets created in the last 3 months
- 0 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- Energy are focused on Hadoop 3.1 release to support running
container workload. This will enable Chukwa to run in docker
container for ease of deployment.
## Health report:
- Chukwa project has little development happening at this time. There is planned
work for more development after Hadoop 3 release to include docker services. This
will require new work to monitor Docker services running in Hadoop.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 87 subscribers (down 1 in the last 3 months):
- 6 emails sent to list (10 in previous quarter)
- user@chukwa.apache.org:
- 153 subscribers (up 0 in the last 3 months):
- 6 emails sent to list (5 in previous quarter)
## JIRA activity:
- 0 JIRA tickets created in the last 3 months
- 2 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- Minor security bug fixes contributed by community.
## Health report:
- Chukwa project has little development happening at this time. There is
planned work for more development after Hadoop 3 release to include docker
services. This will require new work to monitor Docker services running in
Hadoop.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 88 subscribers (down -1 in the last 3 months):
- 3 emails sent to list (10 in previous quarter)
- user@chukwa.apache.org:
- 156 subscribers (up 0 in the last 3 months):
- 0 emails sent to list (0 in previous quarter)
## JIRA activity:
- 0 JIRA tickets created in the last 3 months
- 1 JIRA tickets closed/resolved in the last 3 months
Report from the Apache Chukwa Project [Eric Yang] ## Description: - Chukwa is an open source data collection system for monitoring large distributed systems. ## Issues: - there are no issues requiring board attention at this time. ## Activity: - Minor security bug fixes contributed by community. ## Health report: - Chukwa project has little development happening at this time. There is planned work for more development after Hadoop 3 release to include docker services. This will require new work to monitor Docker services running in Hadoop. ## PMC changes: - Currently 12 PMC members. - No new PMC members added in the last 3 months - Last PMC addition was Alan Cabrera on Tue Oct 15 2013 ## Committer base changes: - Currently 16 committers. - No new committers added in the last 3 months - Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015 ## Releases: - Last release was 0.8.0 on Fri Jul 15 2016 ## Mailing list activity: - dev@chukwa.apache.org: - 89 subscribers (up 1 in the last 3 months): - 10 emails sent to list (34 in previous quarter) - user@chukwa.apache.org: - 156 subscribers (up 0 in the last 3 months): - 0 emails sent to list (5 in previous quarter) ## JIRA activity: - 2 JIRA tickets created in the last 3 months - 1 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- Individual contributor credit has been updated in April board agenda.
- there are no issues requiring board attention at this time.
## Activity:
- New machine learning algorithm has been contributed to detect
Java virtual machine memory leak.
## Health report:
- Community collaboration has been slow and steady.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 89 subscribers (down -1 in the last 3 months):
- 35 emails sent to list (27 in previous quarter)
- user@chukwa.apache.org:
- 156 subscribers (down -2 in the last 3 months):
- 5 emails sent to list (2 in previous quarter)
## JIRA activity:
- 2 JIRA tickets created in the last 3 months
- 2 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- Minor bug fixes contributed by community.
## Health report:
-
Some development
has happened for analyze Hadoop heap size using computer vision
algorithm by data collected by Chukwa. We are waiting for the
work to be contributed to Chukwa.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 90 subscribers (up 0 in the last 3 months):
- 27 emails sent to list (40 in previous quarter)
- user@chukwa.apache.org:
- 158 subscribers (down -1 in the last 3 months):
- 2 emails sent to list (2 in previous quarter)
## JIRA activity:
- 3 JIRA tickets created in the last 3 months
- 3 JIRA tickets closed/resolved in the last 3 months
## Description:
- Chukwa is an open source data collection system for monitoring
large distributed systems.
## Issues:
- there are no issues requiring board attention at this time.
## Activity:
- User interface improvements to make dashboard more user friendly.
- Updated HBase and Solr support.
- Updated website trademark to reflect Apache Software Foundation.
## Health report:
- Several individual contributors are planning to take Chukwa
project to a new direction with IBM backing the support of
new development. The activites should reflect in Chukwa
JIRA or mailing listing in the next 6 months.
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Alan Cabrera on Tue Oct 15 2013
## Committer base changes:
- Currently 16 committers.
- No new committers added in the last 3 months
- Last committer addition was Sreepathi Prasanna at Mon Mar 16 2015
## Releases:
- Last release was 0.8.0 on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 90 subscribers (up 0 in the last 3 months):
- 40 emails sent to list (24 in previous quarter)
- user@chukwa.apache.org:
- 160 subscribers (up 1 in the last 3 months):
- 2 emails sent to list (5 in previous quarter)
## JIRA activity:
- 4 JIRA tickets created in the last 3 months
- 6 JIRA tickets closed/resolved in the last 3 months
## Description:
Chukwa is an open source data collection system for monitoring
large distributed systems.
## Activity:
- Updated site navigation
- Updated Apache trademark on Chukwa website
- Chukwa PMC participated to solve released issue,
Chukwa 0.8.0 was release on August 2016. Lack of community,
seems like irreverisble trend that has looming around Chukwa
for years. PMC chair proposed project name change to improve
brand name image or achieve the project. These discussion
are put into vote in Chukwa private mailing list.
## Issues:
- No commerical sponsor to build momentum
- Not enough people to build a community
## PMC/Committership changes:
- No new PMC members in the last 3 months.
- Latest PMC addition: Tue Oct 15 2013 (Alan Cabrera)
- No new committers in the last 3 months.
- Latest committer addition: Mon Mar 16 2015 (Sreepathi Prasanna)
- Currently 16 committers and 12 PMC members.
## Releases:
- 0.8.0 was released on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 90 subscribers (up 0 in the last 3 months):
- 14 emails sent to list (46 in previous quarter)
- user@chukwa.apache.org:
- 159 subscribers (down -1 in the last 3 months):
- 5 emails sent to list (0 in previous quarter)
## JIRA activity:
- 2 JIRA tickets created in the last 3 months
- 3 JIRA tickets closed/resolved in the last 3 months
## Description:
Chukwa is an open source data collection system for monitoring
large distributed systems.
## Activity:
- Updated site navigation
- Updated Apache trademark on Chukwa website
## Issues:
- No commerical sponsor to build momentum
- Not enough people to build a community
## PMC/Committership changes:
- No new PMC members in the last 3 months.
- Latest PMC addition: Tue Oct 15 2013 (Alan Cabrera)
- No new committers in the last 3 months.
- Latest committer addition: Mon Mar 16 2015 (Sreepathi Prasanna)
- Currently 16 committers and 12 PMC members.
## Releases:
- 0.8.0 was released on Fri Jul 15 2016
## Mailing list activity:
- dev@chukwa.apache.org:
- 90 subscribers (up 0 in the last 3 months):
- 24 emails sent to list (53 in previous quarter)
- user@chukwa.apache.org:
- 159 subscribers (down -1 in the last 3 months):
- 5 emails sent to list (0 in previous quarter)
## JIRA activity:
- 2 JIRA tickets created in the last 3 months
- 3 JIRA tickets closed/resolved in the last 3 months
## Description: Chukwa is an open source data collection system for monitoring large distributed systems. ## Activity: - Some bug fix activities - Getting ready for 0.8.0 release as a minor patch release - 0.8.0 release vote stuck in release process for 2 months ## Issues: - Not enough participation from PMCs to resolve release problems. - Not enough people to build a community ## PMC/Committership changes: - No new PMC members in the last 3 months. - Latest PMC addition: Tue Oct 15 2013 (Alan Cabrera) - No new committers in the last 3 months. - Latest committer addition: Mon Mar 16 2015 (Sreepathi Prasanna) - Currently 16 committers and 12 PMC members. ## Releases: - Latest Chukwa 0.7.0 released on Dec 21 2015 ## Mailing list activity: - dev@chukwa.apache.org: - 90 subscribers (down 0 in the last 3 months): - 54 emails sent to list (82 in previous quarter) - user@chukwa.apache.org: - 160 subscribers (0 emails sent in the last 3 months): - 0 emails sent to list (14 in previous quarter) ## JIRA activity: - 5 JIRA tickets created in the last 3 months - 4 JIRA tickets closed/resolved in the last 3 months
Report from the Apache Chukwa project [Eric Yang] ## Description: Chukwa is an open source data collection system for monitoring large distributed systems. ## Activity: - Jsoup dependency security vulnerability reported to Chukwa community - Community reported compatibility problem in Hadoop + HBase - Some bug fix activities - Getting ready for 0.8.0 release as a minor patch release ## Issues: - There are no issues requiring board attention at this time. ## PMC/Committership changes: - No new PMC members in the last 3 months. - Latest PMC addition: Sun Dec 01 2013 (Grace Huang) - No new committers in the last 3 months. - Latest committer addition: Mon Mar 16 2015 (Sreepathi Prasanna) - Currently 16 committers and 12 PMC members. ## Releases: - Latest Chukwa 0.7.0 released on Dec 21 2015 ## Mailing list activity: - dev@chukwa.apache.org: - 94 subscribers (down 0 in the last 3 months): - 69 emails sent to list (135 in previous quarter) - user@chukwa.apache.org: - 160 subscribers (0 emails sent in the last 3 months): - 15 emails sent to list (2 in previous quarter) ## JIRA activity: - 6 JIRA tickets created in the last 3 months - 6 JIRA tickets closed/resolved in the last 3 months
## Description:
Chukwa is an open source data collection system for monitoring
large distributed systems.
## Activity:
- New Chukwa docker image
- New ring and pie chart supports
- Some document updates
## Issues:
- There are no issues requiring board attention at this time.
## Health report:
- A new release attempts to attract new developers to participate
in Chukwa community
## PMC changes:
- Currently 12 PMC members.
- No new PMC members added in the last 3 months
- Last PMC addition was Grace Huang on Tue Oct 15 2013
## Releases:
- 0.7.0 was released on Mon Dec 21 2015
## Mailing list activity:
- dev@chukwa.apache.org:
- 90 subscribers (down -3 in the last 3 months):
- 135 emails sent to list (113 in previous quarter)
- user@chukwa.apache.org:
- 160 subscribers (down -3 in the last 3 months):
- 2 emails sent to list (4 in previous quarter)
## JIRA activity:
- 12 JIRA tickets created in the last 3 months
- 17 JIRA tickets closed/resolved in the last 3 months
## Description:
Chukwa is an open source data collection system for monitoring
large distributed systems.
## Activity:
- New Chukwa docker image
- New ring and pie chart supports
- Some document updates
## Issues:
- There are no issues requiring board attention at this time.
## PMC/Committership changes:
- No new PMC members in the last 3 months.
- Latest PMC addition: Sun Dec 01 2013 (Grace Huang)
- No new committers in the last 3 months.
- Latest committer addition: Mon Mar 16 2015 (Sreepathi Prasanna)
- Currently 16 committers and 12 PMC members.
## Releases:
- Latest Chukwa 0.6.0 released on November 22 2014
## Mailing list activity:
- dev@chukwa.apache.org:
- 93 subscribers (down -1 in the last 3 months):
- 113 emails sent to list (193 in previous quarter)
- user@chukwa.apache.org:
- 163 subscribers (up 4 in the last 3 months):
- 4 emails sent in the last 3 months):
## JIRA activity:
- 12 JIRA tickets created in the last 3 months
- 10 JIRA tickets closed/resolved in the last 3 months
## Description:
Chukwa is an open source data collection system for monitoring
large distributed systems.
## Activity:
- New dashboard design.
- New HBase metrics schema.
- New log search capability using Apache Solr.
## Issues:
- There are no issues requiring board attention at this time.
## PMC/Committership changes:
- No new PMC members in the last 3 months.
- Latest PMC addition: Sun Dec 01 2013 (Grace Huang)
- No new committers in the last 3 months.
- Latest committer addition: Mon Mar 16 2015 (Sreepathi Prasanna)
- Currently 16 committers and 12 PMC members.
## Releases:
- Latest Chukwa 0.6.0 released on November 22 2014
## Mailing list activity:
- dev@chukwa.apache.org:
- 94 subscribers (no change in the last 3 months):
- 193 emails sent to list (149 in previous quarter)
- user@chukwa.apache.org:
- 159 subscribers (0 emails sent in the last 3 months):
- 0 emails sent to list (12 in previous quarter)
## JIRA activity:
- 29 JIRA tickets created in the last 3 months
- 24 JIRA tickets closed/resolved in the last 3 months
## Description:
Chukwa is an open source data collection system for monitoring
large distributed systems.
## Activity:
- Switch source code repository from svn to git.
- New committer - Sreepathi Prasanna.
- Some development to integrate Chukwa + Gora + HBase for log storage.
- Trunk is updated to Hadoop 2.6 + HBase 1.0.
## Issues:
- There are no issues requiring board attention at this time.
## PMC/Committership changes:
- Currently 17 committers and 12 PMC members in the project.
- No new PMC members added in the last 3 months
- Last PMC addition was Grace Huang at Sun Dec 01 2013
- Sreepathi Prasanna was added as a committer on Mon Mar 16 2015
## Releases:
- Latest Chukwa 0.6.0 released on November 22 2014
## Mailing list activity:
- dev@chukwa.apache.org:
- 94 subscribers (down -1 in the last 3 months):
- 149 emails sent to list (45 in previous quarter)
- user@chukwa.apache.org:
- 159 subscribers (down -1 in the last 3 months):
- 12 emails sent to list (4 in previous quarter)
## JIRA activity:
- 11 JIRA tickets created in the last 3 months
- 11 JIRA tickets closed/resolved in the last 3 months
Apache Chukwa is a log collection and analysis framework for Apache Hadoop Clusters. Project Status: * Chukwa community have recently vote Sreepathi Prasanna as an committer. ICLA has been submitted by Sreepathi Prasanna. * Chukwa 0.6.0 was released on Nov-22-2014. * Chukwa is used, deployed, and actively developed, but volunteer time is not subsidized. * Highlight on going community activities to provide better visibility into Chukwa's community. Releases: * Last Release was 0.6.0, published Nov 22, 2014 Community: * The last Chukwa PMC addition: Oct 16, 2013 * The last Chukwa committer addition: In progress Mailing lists: * 94 subscribers on dev * 160 subscribers on user
No report was submitted.
Apache Chukwa is a log collection and analysis framework for Apache Hadoop Clusters. Project Status: * 25 JIRAs has been updated since last report. Project is moving along at a steady pace. Activity has increased in comparsion to previous quarter. * Project is voting for Chukwa 0.6.0 release, 4 release candidates have been audited for quality and license compliance. * There are no outstanding issues requiring board attention. Releases: * Last Release was 0.5.0, published Jan 26, 2012 Community: * The last Chukwa PMC addition: Oct 16, 2013 * The last Chukwa committer addition: Oct 16, 2013 Mailing lists: * 97 subscribers on dev * 166 subscribers on user
Apache Chukwa is a log collection and analysis framework for Apache Hadoop Clusters. Project Status: * 16 JIRAs has been updated since last report. Project is moving along at a steady pace. Activity has increased in comparsion to previous quarter. * Development for JDK 7 upgrade, we have isolated incompatibility between JDK 7 and Jetty 6.1.26 in NIO implementation and some file descriptor leaks in Jetty which causes ports to be blocked, and causes 100% CPU usage in jetty. Support for JDK 7 will be deferred until Hadoop community move up to Jetty 9. * Moved older releases to archive.apache.org. * There are no outstanding issues requiring board attention. Releases: * Last Release was 0.5.0, published Jan 26, 2012 Community: * The last Chukwa PMC addition: Oct 16, 2013 * The last Chukwa committer addition: Oct 16, 2013 Mailing lists: * 100 subscribers on dev * 169 subscribers on user
Apache Chukwa is a log collection and analysis framework for Apache Hadoop Clusters. Project Status: * Planning for integration with Apache Kafka to replace Chukwa Collector * Abstract submitted to Hadoop Summit for Machine Learning Algorithm to analyze Hadoop metrics. * Upgrading to JDK 7. Releases: * Last Release was 0.5.0, published Jan 26, 2012 Community: * The last Chukwa PMC addition: Oct 16, 2013 * The last Chukwa committer addition: Oct 16, 2013 Mailing lists: * 99 subscribers on dev * 169 subscribers on user
Apache Chukwa is a log collection and analysis framework for Apache Hadoop Clusters. Project Status: * New work are developing using machine learning algorithm to analyze data collected by Chukwa from Hadoop cluster, attracting new developers to design and learn about the new work. CHUKWA-680. Releases: * No new release this month. * Last Release was 0.5.0, published Jan 26, 2012 Community: * The last Chukwa PMC addition: Oct 16, 2013 * The last Chukwa committer addition: Oct 16, 2013 Mailing lists: * 100 subscribers on dev * 168 subscribers on user
Apache Chukwa is a log collection and analysis framework for Apache Hadoop Clusters. Project Status: * INFRA-6801 has been completed, web site, source code repository and mailing list are working as TLP project. * New work are developing using machine learning algorithm to analyze data collected by Chukwa from Hadoop cluster. CHUKWA-680. Releases: * Planning for Chukwa 0.6 release. Community: * The last Chukwa PMC addition: Oct 16, 2013 * The last Chukwa committer addition: Oct 16, 2013 Mailing lists: * 101 subscribers on dev * 168 subscribers on user
Apache Chukwa is a log collection and analysis framework for Apache Hadoop Clusters. Project Status: * The Chukwa project has open INFRA-6801, waiting for infrastructure to respond. Releases: * Planning for Chukwa 0.6 release. Community: * The last Chukwa PMC addition: Oct 16, 2013 * The last Chukwa committer addition: Oct 16, 2013 Mailing lists: * 103 subscribers on dev * 168 subscribers on user
Chukwa is a log collection and analysis framework for Apache Hadoop clusters. Chukwa has been incubating since 2010-07-14. Three most important issues to address in the move towards graduation: 1. Update DNS entry for chukwa.apache.org 2. Update mailing list location 3. Update chukwa source and website to the new url. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? Chukwa has been voted to graduate to TLP in September in general@incubator. This will be the last incubator report. How has the community developed since the last report? Community has been stable and adding new features to Chukwa. How has the project developed since the last report? New heatmap feature and updating to work with being developed. New demux parser improvement for configuring reducer parser has been developed. Date of last release: 2012-01-26 When were the last committers or PMC members elected? 2012-09-06 Signed-off-by: [X](chukwa) Alan Cabrera [ ](chukwa) Anthony Elder [ ](chukwa) Bernd Fondermann [X](chukwa) Jukka Zitting Shepherd notes:
Chukwa is a log collection and analysis framework for Apache Hadoop clusters. Chukwa has been incubating since 2010-07-14. Three most important issues to address in the move towards graduation: 1. Generating an active community 2. Keep code up-to-date with Hadoop trend 3. Make another release Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? Chukwa code needs to be maintained to keep up with new versions of Hadoop. How has the community developed since the last report? Committers are communicating more actively than previous quarter. How has the project developed since the last report? More contributors have open JIRA to request features and experiment with code base. Website is now svnpubsub enabled. Team member list is updated with new committers. Javadocs are regenerated to remove frame injection vulnerability. Date of last release: January 2012 Signed-off-by: [X](chukwa) Alan Cabrera [ ](chukwa) Anthony Elder [ ](chukwa) Bernd Fondermann [ ](chukwa) Jukka Zitting Shepherd notes: ant: I'm a mentor not sheperd but i'll add some comments here. I think we should just graduate Chukwa. They have met all documented Incubator requirements, the only reason they're not graduated is that there isn't loads of development activity going on. Other low activity podlings have graduated before, Wink is a good example, or Steve which didn't even incubate. Chukwa has been incubating for 3 years so aren't just some fly-by-night thing, the "How has the project developed since the last report?" section of this report shows there is work going on, and that they fixed the javadoc frame injection security vulnerability shows they do jump to it when issues that need to be addressed arise. We're not adding any value to the podling by keeping it here in the Incubator, we should graduate them, perhaps including the mentors on the PMC if that helps alleviate any worries.
Chukwa is a log collection and analysis framework for Apache Hadoop clusters.
Chukwa has been incubating since 2010-07-14.
Three most important issues to address in the move towards graduation:
1. Chukwa wiki is currently hosted in Hadoop subproject, it may be
good to move it fully independent of Hadoop wiki.
2. As of late, the overall activity has declined. The podling needs
to grow its active community.
Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of?
* The podling is still working on increasing community activity.
It's hoped that the addition of three new committers will help.
How has the community developed since the last report?
* 3 Committers have been added.
How has the project developed since the last report?
* The project has a few patches and discussion on improving Chukwa
architecture design. The main focus is removing Chukwa collectors
to reduce deployment complexity.
Please check this [ ] when you have filled in the report for Chukwa.
Signed-off-by:
Jukka Zitting: [x] (chukwa)
ant: [x] (chukwa)
Alan Cabrera [X](chukwa)
Bernd Fondermann: [ ](chukwa)
Shepherd notes:
Chukwa is a log collection and analysis framework for Apache Hadoop clusters. Chukwa has been incubating since 2010-07-14. Three most important issues to address in the move towards graduation: 1. Added a new policy page for how to contribute to Chukwa at: http://wiki.apache.org/hadoop/Chukwa_How_To_Contribute 2. Added irc channel to improve interaction among developers 3. Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? A retiring voting thread on Chukwa mailing list, and the voting passed. A second vote thread in Incubator mailing list was cancelled. After further discussion, there are activities on Chukwa community from contributors, and there is only a few contributors voiced to continue. William A Rowe Jr and Chris Douglas have resigned from mentor position. Bill resigned to reduce excessive participation in too many communties. Chris resigned in protest of difference in opinion of Chukwa graduation/retirement decision. There were important discussions in Chukwa private, and incubator list, which mentors did not agree on the community activity can meet graduation. The worry of growth has taken it's toll in Chukwa community in the past 2 years. New plans are recommended from Alan Cabrera to plan for what the community want to do in 2013. How has the community developed since the last report? The development activities is near the same level as the last report, incremental and small improvements. How has the project developed since the last report? We added new JMX adaptor to stream monitoring metrics from Java process. A small number of bug fixes, and planning for the following changes in 2013: - Primary focus is to collect Hadoop and related technology log files and metrics - Add web UI for showing a list of running adaptors - Add web UI for showing status of data streams written to destination - Consolidate Agent and Collector features to use Chukwa Agent as the primary process for data collection - Replace SequenceFileWriter with WebHDFS support, discuss if changing sequence file format to avro make sense Signed-off-by: Jukka Zitting: [X](chukwa) Ant Elder: [X](chukwa) Bernd Fondermann: [ ](chukwa) Alan Cabrera: [X](chukwa) Shepherd notes: Dave Fisher: I see from late November discussions about Ant and Jukka becoming new Mentors for Chukwa. I see a VOTE for retirement with one voter continuing afterwards. Retirement? How much more time to see if the community redevelops?
Chukwa is an open source data collection system for monitoring large distributed systems. Chukwa is built on top of the Hadoop Distributed File System (HDFS), HBase and Map/Reduce framework and inherits Hadoop’s scalability and robustness. Chukwa also includes a flexible and powerful toolkit for displaying, monitoring and analyzing results to make the best use of the collected data. Incubating since July, 2010. - Mailing lists have some activities. - 2 new committers since July. - 3 new contributors submitted patches since last report in July. Most important issues to address: Growing the community, especially a new release manager Any issues that the Incubator PMC or ASF Board might wish/need to be aware of: None at this time. How has the community developed since the last report: Plan to release version 0.6 to fix some of the major bugs in version 0.5. How has the project developed since the last report: More patches are received from new committer and contributors. The new patches are better quality to polish Chukwa code base for 0.6 release. Chukwa community need to train new release manager to release Chukwa 0.6 to ensure the community can continue to flourish. The previous concern of inactive development is less concerning than during January to July time frame. Signed-off-by: cdouglas, berndf, jukka
Chukwa is an open source data collection system for monitoring large distributed systems. Chukwa is built on top of the Hadoop Distributed File System (HDFS), HBase and Map/Reduce framework and inherits Hadoop’s scalability and robustness. Chukwa also includes a flexible and powerful toolkit for displaying, monitoring and analyzing results to make the best use of the collected data. - Mailing list is picking up some activities. - 3 new contributors submitted patches since last report in April. Most important issues to address: Growing the community, especially attracting new developers Any issues that the Incubator PMC or ASF Board might wish/need to be aware of: None at this time. How has the community developed since the last report: Plan to release version 0.6 to fix some of the major bugs in version 0.5. How has the project developed since the last report: Prior to Hadoop summit, there was a thread discussion of retiring Chukwa because there does not seem to be much activity in the community. All PPMC members seem to agree to this idea. There were some free advertisement for Chukwa in Hadoop summit from word of mouth and speakers mentioned Chukwa in their talks. There seems to be some contribution activities happening after Hadoop summit. Discussion continued for retiring Chukwa because mentor does not think a community is developing. We plan to open enrollment for Chukwa committers for people who are interested to continue development for the next quarter. If activities generate a active community, then we will apply for becoming top level project. If no activities happen, then we will retire Chukwa. Signed off by mentor: Shepherd: Benson Margulies
Chukwa is an open source data collection system for monitoring large
distributed systems. Chukwa is built on top of the Hadoop Distributed
File System (HDFS), HBase and Map/Reduce framework and inherits Hadoop’s
scalability and robustness. Chukwa also includes a flexible and powerful
toolkit for displaying, monitoring and analyzing results to make the best
use of the collected data.
- Chukwa 0.5.0 has been released
- New committer Ahmed Fathalla has been voted in and granted proper karma
- Mentor William A. Rowe Jr resigned
- Alan D. Cabrera volunteer to become new mentor
- For Chukwa 0.5.0 release, the majority of code has been contributed
from single individual.
- There are questions raised by mentors that there should be more
diversity of the contribution from the community.
- There are increased activities on user mailing list in the past
month, but momentum and traction is still a concern.
- More to the point, we had a discussion whether or not to continue
Incubation for Chukwa. The consensus was that it's worthwhile to wait
for the project to get traction a little longer.
Signed off by mentor: berndf, cdouglas
Chukwa is an open source data collection system for monitoring large distributed systems. Chukwa is built on top of the Hadoop Distributed File System (HDFS), HBase and Map/Reduce framework and inherits Hadoop's scalability and robustness. Chukwa also includes a flexible and powerful toolkit for displaying, monitoring and analyzing results to make the best use of the collected data. * Updated LICENSE and NOTICE files to comply with IPMC requests * Updated Hadoop dependency to Hadoop 1.0.0 * Vote in progress for Chukwa 0.5.0 Release Candidate 3 When Chukwa 0.5.0 is officially released, Chukwa will complete all required goals to graduate incubation.
Chukwa is an open source data collection system for monitoring large distributed systems. Chukwa is built on top of the Hadoop Distributed File System (HDFS), HBase and Map/Reduce framework and inherits Hadoop's scalability and robustness. Chukwa also includes a flexible and powerful toolkit for displaying, monitoring and analyzing results to make the best use of the collected data. * Completed migration to use HBase as data storage * Updated documents for architecture, programming guide and quick start guide. * Preparing for Chukwa 0.5.0 release * Migrated from ant build system to maven build system to reduce site deployment overhead. Chukwa depends on Apache Hadoop. More specifically, it requires a stable version of Hadoop that supports append/sync. Since joining the incubator, we have been unable to roll a release because these requirements were not met. Now that there is a stable version of Hadoop that supports the features we require, we expect to roll a release presently, attract contributors, and set the project back on track for graduation.
Chukwa is Hadoop monitoring system Chukwa is an open source data collection system for monitoring large distributed systems. A list of the three most important issues to address in the move towards graduation 1. Simplify the build process and provide sample to use cases. 2. At least one Apache Incubator release. 3. Develop a strong community with organizational diversity and well aligned with existing ASF projects as outlined here: http://wiki.apache.org/incubator/ChukwaProposal#Alignment Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? No, not at this time. How has the community developed since the last report? There are some activity on the user mailing list, and some new users participated in adopting Chukwa for processing and visualizing big data analytics. How has the project developed since the last report? There are several bug fixes, and migration to Hadoop Metrics 2 for Hadoop 0.20.203+.
Chukwa is Hadoop monitoring system Chukwa is an open source data collection system for monitoring large distributed systems. A list of the three most important issues to address in the move towards graduation 1. Simplify the build process and provide simple to use cases. 2. At least one Apache Incubator release. 3. Develop a strong community with organizational diversity and well aligned with existing ASF projects as outlined here: http://wiki.apache.org/incubator/ChukwaProposal#Alignment Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be aware of? No, not at this time. How has the community developed since the last report? There are some activity on the user mailing list, and some new users participated in adopting Chukwa for processing and visualizing big data analytics. How has the project developed since the last report? * There are several bug fixes, and migration to HBase 0.90.3 integration for data storage.
Chukwa is a distributed log collection and processing system built on top of Hadoop and HBase. Chukwa is waiting for a official working release of Hadoop 0.2x and HBase 0.9x. There are certain API incompatibility in metrics collection system to prevent them working together. This is a blocker for Chukwa 0.5 release. Chukwa entered incubation on August 5th, 2010.
Chukwa is a distributed log collection and processing system built on top of Hadoop. Chukwa has migrated from relational database to Apache HBase 0.20.6 for data storage. New aggregation script has been built using Apache Pig 0.8 and Apache HBase 0.20.6 combination. Next steps are to begin preparations for Chukwa 0.5 release.