[jira] [Commented] (KAFKA-4477) Node reduces its ISR to itself, and doesn't recover. Other nodes do not take leadership, cluster remains sick until node is restarted.

2016-12-09 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15736891#comment-15736891 ] James Cheng commented on KAFKA-4477: [~tcrayford-heroku] told me that he'

[jira] [Commented] (KAFKA-4187) Adding a flag to prefix topics with mirror maker

2016-12-16 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4187?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15755905#comment-15755905 ] James Cheng commented on KAFKA-4187: [~m...@vrischmann.me], should we close this

[jira] [Commented] (KAFKA-3841) MirrorMaker topic renaming

2016-12-16 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15755909#comment-15755909 ] James Cheng commented on KAFKA-3841: [~yangguo1220], should we mark this JIR

[jira] [Resolved] (KAFKA-4187) Adding a flag to prefix topics with mirror maker

2016-12-18 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4187?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng resolved KAFKA-4187. Resolution: Resolved [~m...@vrischmann.me] was able to use MirrorMakerMessageHandler to solve this

[jira] [Created] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-23 Thread James Cheng (JIRA)
James Cheng created KAFKA-4798: -- Summary: Javadocs for 0.10.2 are missing from kafka.apache.org Key: KAFKA-4798 URL: https://issues.apache.org/jira/browse/KAFKA-4798 Project: Kafka Issue Type

[jira] [Commented] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15883423#comment-15883423 ] James Cheng commented on KAFKA-4798: Looks like someone fixed it. Clo

[jira] [Closed] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng closed KAFKA-4798. -- > Javadocs for 0.10.2 are missing from kafka.apache.

[jira] [Updated] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-4798: --- Status: Reopened (was: Closed) > Javadocs for 0.10.2 are missing from kafka.apache.

[jira] [Commented] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15883427#comment-15883427 ] James Cheng commented on KAFKA-4798: Sorry, reopening. The website title bar for

[jira] [Updated] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-4798: --- Status: Reopened (was: Reopened) > Javadocs for 0.10.2 are missing from kafka.apache.

[jira] [Updated] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-4798: --- Attachment: Screen Shot 2017-02-24 at 12.02.29 PM.png Attached screenshot of what the website tabs

[jira] [Resolved] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng resolved KAFKA-4798. Resolution: Fixed > Javadocs for 0.10.2 are missing from kafka.apache.

[jira] [Commented] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15883467#comment-15883467 ] James Cheng commented on KAFKA-4798: Pinging [~ewencp], since you were the rel

[jira] [Commented] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15883632#comment-15883632 ] James Cheng commented on KAFKA-4798: And [~guozhang]. See my comment about

[jira] [Commented] (KAFKA-1120) Controller could miss a broker state change

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15884085#comment-15884085 ] James Cheng commented on KAFKA-1120: I'm not sure if this helps, but I fi

[jira] [Commented] (KAFKA-3436) Speed up controlled shutdown.

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15884088#comment-15884088 ] James Cheng commented on KAFKA-3436: Is there a chance this can be worked on

[jira] [Commented] (KAFKA-1342) Slow controlled shutdowns can result in stale shutdown requests

2017-02-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1342?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15884094#comment-15884094 ] James Cheng commented on KAFKA-1342: [~jjkoshy], [~toddpalino], is it still true

[jira] [Commented] (KAFKA-4798) Javadocs for 0.10.2 are missing from kafka.apache.org

2017-02-25 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15884373#comment-15884373 ] James Cheng commented on KAFKA-4798: [~ewencp], it's been 20-ish hours, and

[jira] [Commented] (KAFKA-3436) Speed up controlled shutdown.

2017-02-25 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15884414#comment-15884414 ] James Cheng commented on KAFKA-3436: I haven't had a chance to try trunk.

[jira] [Created] (KAFKA-4858) Long topic names created using old kafka-topics.sh can prevent newer brokers from joining any ISRs

2017-03-06 Thread James Cheng (JIRA)
James Cheng created KAFKA-4858: -- Summary: Long topic names created using old kafka-topics.sh can prevent newer brokers from joining any ISRs Key: KAFKA-4858 URL: https://issues.apache.org/jira/browse/KAFKA-4858

[jira] [Commented] (KAFKA-4858) Long topic names created using old kafka-topics.sh can prevent newer brokers from joining any ISRs

2017-03-09 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15903926#comment-15903926 ] James Cheng commented on KAFKA-4858: Yup, I agree that it's actually th

[jira] [Commented] (KAFKA-4858) Long topic names created using old kafka-topics.sh can prevent newer brokers from joining any ISRs

2017-03-10 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15905936#comment-15905936 ] James Cheng commented on KAFKA-4858: If we go ahead with this PR, then a long t

[jira] [Commented] (KAFKA-5062) Kafka brokers can accept malformed requests which allocate gigabytes of memory

2017-04-12 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15967015#comment-15967015 ] James Cheng commented on KAFKA-5062: Sounds like a similar story to h

[jira] [Commented] (KAFKA-5062) Kafka brokers can accept malformed requests which allocate gigabytes of memory

2017-04-13 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15968257#comment-15968257 ] James Cheng commented on KAFKA-5062: I agree with Jun about how to try to repro

[jira] [Commented] (KAFKA-5062) Kafka brokers can accept malformed requests which allocate gigabytes of memory

2017-04-13 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15968268#comment-15968268 ] James Cheng commented on KAFKA-5062: Ah, gotcha. I missed that part. > Kafka

[jira] [Commented] (KAFKA-3838) Bump zkclient and Zookeeper versions

2017-01-17 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15826573#comment-15826573 ] James Cheng commented on KAFKA-3838: This JIRA moves ZKClient from 0.7 to 0.9.

[jira] [Commented] (KAFKA-4668) Mirrormaker should default to auto.offset.reset=earliest

2017-01-18 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15827680#comment-15827680 ] James Cheng commented on KAFKA-4668: Somewhat related to KAFKA-3370 > Mirr

[jira] [Created] (KAFKA-4680) min.insync.replicas can be set higher than replication factor

2017-01-20 Thread James Cheng (JIRA)
James Cheng created KAFKA-4680: -- Summary: min.insync.replicas can be set higher than replication factor Key: KAFKA-4680 URL: https://issues.apache.org/jira/browse/KAFKA-4680 Project: Kafka

[jira] [Commented] (KAFKA-4680) min.insync.replicas can be set higher than replication factor

2017-01-20 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15832645#comment-15832645 ] James Cheng commented on KAFKA-4680: I would like to work on this, but I will

[jira] [Created] (KAFKA-4682) Committed offsets should not be deleted if a consumer is still active

2017-01-20 Thread James Cheng (JIRA)
James Cheng created KAFKA-4682: -- Summary: Committed offsets should not be deleted if a consumer is still active Key: KAFKA-4682 URL: https://issues.apache.org/jira/browse/KAFKA-4682 Project: Kafka

[jira] [Commented] (KAFKA-3944) After the broker restart, fetchers stopped due to a delayed controlled shutdown message

2017-01-31 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15847898#comment-15847898 ] James Cheng commented on KAFKA-3944: Is this related to KAFKA-1120? > Af

[jira] [Commented] (KAFKA-4739) KafkaConsumer poll going into an infinite loop

2017-02-06 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4739?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15854905#comment-15854905 ] James Cheng commented on KAFKA-4739: I wonder if we're seeing the same thin

[jira] [Created] (KAFKA-3410) Unclean leader election and "Halting because log truncation is not allowed"

2016-03-15 Thread James Cheng (JIRA)
James Cheng created KAFKA-3410: -- Summary: Unclean leader election and "Halting because log truncation is not allowed" Key: KAFKA-3410 URL: https://issues.apache.org/jira/browse/KAFKA-3410 Proj

[jira] [Commented] (KAFKA-3410) Unclean leader election and "Halting because log truncation is not allowed"

2016-03-18 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15198318#comment-15198318 ] James Cheng commented on KAFKA-3410: 1. I would have thought that broker1 node w

[jira] [Commented] (KAFKA-3410) Unclean leader election and "Halting because log truncation is not allowed"

2016-03-19 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15198342#comment-15198342 ] James Cheng commented on KAFKA-3410: 1. Hm, you're right, I did say that,

[jira] [Updated] (KAFKA-3042) updateIsr should stop after failed several times due to zkVersion issue

2016-03-22 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-3042: --- Attachment: state-change.log server.log.2016-03-23-01 controller.log

[jira] [Commented] (KAFKA-3003) The fetch.wait.max.ms is not honored when new log segment rolled for low volume topics.

2016-03-23 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15208059#comment-15208059 ] James Cheng commented on KAFKA-3003: Would this cause large amounts of interbr

[jira] [Commented] (KAFKA-3480) Autogenerate metrics documentation

2016-03-28 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15215294#comment-15215294 ] James Cheng commented on KAFKA-3480: I think I'd like to work on this, bu

[jira] [Commented] (KAFKA-3480) Autogenerate metrics documentation

2016-04-07 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15231481#comment-15231481 ] James Cheng commented on KAFKA-3480: [~hachikuji] and [~gwenshap], I uploaded a

[jira] [Updated] (KAFKA-3480) Autogenerate metrics documentation

2016-04-07 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-3480: --- Attachment: sample_metrics.html Generated docs for the sample metrics from TestSpecificMetrics.java

[jira] [Updated] (KAFKA-3480) Autogenerate metrics documentation

2016-04-07 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-3480: --- Attachment: Screen Shot 2016-04-07 at 6.52.19 PM.png Screenshot of autogenerated metric docs

[jira] [Commented] (KAFKA-3042) updateIsr should stop after failed several times due to zkVersion issue

2016-04-09 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15233745#comment-15233745 ] James Cheng commented on KAFKA-3042: I was also connected using zkCli.sh at the

[jira] [Commented] (KAFKA-3042) updateIsr should stop after failed several times due to zkVersion issue

2016-04-12 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15237604#comment-15237604 ] James Cheng commented on KAFKA-3042: Thanks [~fpj]. Do you need any additional

[jira] [Comment Edited] (KAFKA-3042) updateIsr should stop after failed several times due to zkVersion issue

2016-04-12 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15237604#comment-15237604 ] James Cheng edited comment on KAFKA-3042 at 4/12/16 5:3

[jira] [Commented] (KAFKA-3577) Partial cluster breakdown

2016-04-19 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15247287#comment-15247287 ] James Cheng commented on KAFKA-3577: The symptoms seem similar to h

[jira] [Commented] (KAFKA-3480) Autogenerate metrics documentation

2016-04-19 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15247295#comment-15247295 ] James Cheng commented on KAFKA-3480: Pinging [~hachikuji] and [~gwenshap]. Wha

[jira] [Commented] (KAFKA-3128) Add metrics for ZooKeeper events

2016-04-29 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15264741#comment-15264741 ] James Cheng commented on KAFKA-3128: +1. These metrics would be super useful. I

[jira] [Assigned] (KAFKA-3480) Autogenerate metrics documentation

2016-05-03 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng reassigned KAFKA-3480: -- Assignee: James Cheng > Autogenerate metrics documentat

[jira] [Commented] (KAFKA-3587) LogCleaner fails due to incorrect offset map computation on a replica

2016-05-03 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15269586#comment-15269586 ] James Cheng commented on KAFKA-3587: The fix for KAFKA-3587 may resolve both K

[jira] [Commented] (KAFKA-3330) Truncate log cleaner offset checkpoint if the log is truncated

2016-05-03 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15269671#comment-15269671 ] James Cheng commented on KAFKA-3330: We ran into this today. While we are waiting

[jira] [Commented] (KAFKA-2914) Kafka Connect Source connector for HBase

2015-12-21 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15067437#comment-15067437 ] James Cheng commented on KAFKA-2914: https://github.com/wushujames/copycat-conne

[jira] [Commented] (KAFKA-3039) Temporary loss of leader resulted in log being completely truncated

2015-12-23 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15070701#comment-15070701 ] James Cheng commented on KAFKA-3039: Sounds related to https://issues.apache.org/

[jira] [Created] (KAFKA-3137) Delete tombstones in log compacted topics may never get removed.

2016-01-22 Thread James Cheng (JIRA)
James Cheng created KAFKA-3137: -- Summary: Delete tombstones in log compacted topics may never get removed. Key: KAFKA-3137 URL: https://issues.apache.org/jira/browse/KAFKA-3137 Project: Kafka

[jira] [Created] (KAFKA-3138) 0.9.0 docs still say that log compaction doesn't work on compressed topics.

2016-01-22 Thread James Cheng (JIRA)
James Cheng created KAFKA-3138: -- Summary: 0.9.0 docs still say that log compaction doesn't work on compressed topics. Key: KAFKA-3138 URL: https://issues.apache.org/jira/browse/KAFKA-3138 Project:

[jira] [Updated] (KAFKA-3138) 0.9.0 docs still say that log compaction doesn't work on compressed topics.

2016-01-22 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3138?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-3138: --- Description: The 0.9.0 docs say "Log compaction is not yet compatible with compressed topics.&

[jira] [Created] (KAFKA-3139) JMX metric ProducerRequestPurgatory doesn't exist, docs seem wrong.

2016-01-22 Thread James Cheng (JIRA)
James Cheng created KAFKA-3139: -- Summary: JMX metric ProducerRequestPurgatory doesn't exist, docs seem wrong. Key: KAFKA-3139 URL: https://issues.apache.org/jira/browse/KAFKA-3139 Project:

[jira] [Commented] (KAFKA-3137) Delete tombstones in log compacted topics may never get removed.

2016-01-22 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15113521#comment-15113521 ] James Cheng commented on KAFKA-3137: Ah, I see the code. I'll run a test w

[jira] [Updated] (KAFKA-3138) 0.9.0 docs still say that log compaction doesn't work on compressed topics.

2016-01-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3138?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-3138: --- Status: Patch Available (was: Open) > 0.9.0 docs still say that log compaction doesn't

[jira] [Created] (KAFKA-3216) "Modifying topics" section incorrectly says you can't change replication factor.

2016-02-06 Thread James Cheng (JIRA)
James Cheng created KAFKA-3216: -- Summary: "Modifying topics" section incorrectly says you can't change replication factor. Key: KAFKA-3216 URL: https://issues.apache.org/jira/browse/KAFKA-3216

[jira] [Updated] (KAFKA-3216) "Modifying topics" section incorrectly says you can't change replication factor.

2016-02-09 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-3216: --- Status: Patch Available (was: Open) > "Modifying topics" section incorrectly says you

[jira] [Commented] (KAFKA-2729) Cached zkVersion not equal to that in zookeeper, broker not recovering.

2016-02-17 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15151423#comment-15151423 ] James Cheng commented on KAFKA-2729: We ran into the same issue today, when run

[jira] [Commented] (KAFKA-3042) updateIsr should stop after failed several times due to zkVersion issue

2016-02-23 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15159676#comment-15159676 ] James Cheng commented on KAFKA-3042: [~fpj], I have controller.log, state-change

[jira] [Commented] (KAFKA-1995) JMS to Kafka: Inbuilt JMSAdaptor/JMSProxy/JMSBridge (Client can speak JMS but hit Kafka)

2016-02-26 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15169426#comment-15169426 ] James Cheng commented on KAFKA-1995: Now that Kafka Connect has been released, a

[jira] [Commented] (KAFKA-3334) First message on new topic not actually being sent, no exception thrown

2016-03-04 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15180332#comment-15180332 ] James Cheng commented on KAFKA-3334: I believe part of the explanation for thi

[jira] [Comment Edited] (KAFKA-3334) First message on new topic not actually being sent, no exception thrown

2016-03-04 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15180332#comment-15180332 ] James Cheng edited comment on KAFKA-3334 at 3/4/16 6:37 PM: ---

[jira] [Commented] (KAFKA-1977) Make logEndOffset available in the Zookeeper consumer

2015-07-14 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14626900#comment-14626900 ] James Cheng commented on KAFKA-1977: Will maxEndOffset will be exposed in the

[jira] [Commented] (KAFKA-2143) Replicas get ahead of leader and fail

2015-08-05 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14659277#comment-14659277 ] James Cheng commented on KAFKA-2143: I'm trying to understand part of [~bug

[jira] [Commented] (KAFKA-2143) Replicas get ahead of leader and fail

2015-08-05 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14659503#comment-14659503 ] James Cheng commented on KAFKA-2143: Thanks [~becket_qin]. [~ewencp] sent me

[jira] [Commented] (KAFKA-2367) Add Copycat runtime data API

2015-08-11 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14692887#comment-14692887 ] James Cheng commented on KAFKA-2367: [~ewencp], you mentioned schema migra

[jira] [Commented] (KAFKA-2367) Add Copycat runtime data API

2015-08-11 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14692900#comment-14692900 ] James Cheng commented on KAFKA-2367: Ah, I think I understand. This would mostl

[jira] [Commented] (KAFKA-2367) Add Copycat runtime data API

2015-08-13 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14696072#comment-14696072 ] James Cheng commented on KAFKA-2367: Using Avro makes sense to me, instead of wri

[jira] [Commented] (KAFKA-2367) Add Copycat runtime data API

2015-08-13 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14696540#comment-14696540 ] James Cheng commented on KAFKA-2367: I just read through PR-99. I saw that even

[jira] [Commented] (KAFKA-2412) Documentation bug: Add information for key.serializer and value.serializer to New Producer Config sections

2015-08-24 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-2412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14709974#comment-14709974 ] James Cheng commented on KAFKA-2412: [~gchao], here are some slides that describe

[jira] [Commented] (KAFKA-1977) Make logEndOffset available in the Zookeeper consumer

2015-08-26 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14715394#comment-14715394 ] James Cheng commented on KAFKA-1977: Ping [~gwenshap]. Do you think logEndOffset

[jira] [Commented] (KAFKA-3959) __consumer_offsets wrong number of replicas at startup

2016-08-12 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15419066#comment-15419066 ] James Cheng commented on KAFKA-3959: You mentioned {bq} but __consumer_off

[jira] [Comment Edited] (KAFKA-3959) __consumer_offsets wrong number of replicas at startup

2016-08-12 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15419066#comment-15419066 ] James Cheng edited comment on KAFKA-3959 at 8/12/16 4:1

[jira] [Commented] (KAFKA-3410) Unclean leader election and "Halting because log truncation is not allowed"

2016-08-30 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15450532#comment-15450532 ] James Cheng commented on KAFKA-3410: KAFKA-3924 has not fixed this issue. I foll

[jira] [Commented] (KAFKA-3410) Unclean leader election and "Halting because log truncation is not allowed"

2016-08-31 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15453103#comment-15453103 ] James Cheng commented on KAFKA-3410: [~maysamyabandeh] Oh right, yeah, I di

[jira] [Commented] (KAFKA-4113) Allow KTable bootstrap

2016-09-01 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15456866#comment-15456866 ] James Cheng commented on KAFKA-4113: I wrote a blog post on some other ways to

[jira] [Commented] (KAFKA-4187) Adding a flag to prefix topics with mirror maker

2016-09-19 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-4187?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15504734#comment-15504734 ] James Cheng commented on KAFKA-4187: We do the exact same thing. MirrorM

[jira] [Commented] (KAFKA-3410) Unclean leader election and "Halting because log truncation is not allowed"

2016-09-29 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15534326#comment-15534326 ] James Cheng commented on KAFKA-3410: [~junrao], [~tcrayford-heroku], can I get

[jira] [Resolved] (KAFKA-8745) DumpLogSegments doesn't show keys, when the message is null

2019-09-18 Thread James Cheng (Jira)
[ https://issues.apache.org/jira/browse/KAFKA-8745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng resolved KAFKA-8745. Fix Version/s: 2.4.0 Reviewer: Guozhang Wang Resolution: Fixed > DumpLogSegme

[jira] [Created] (KAFKA-10473) Website is missing docs on JMX metrics for partition size-on-disk

2020-09-09 Thread James Cheng (Jira)
James Cheng created KAFKA-10473: --- Summary: Website is missing docs on JMX metrics for partition size-on-disk Key: KAFKA-10473 URL: https://issues.apache.org/jira/browse/KAFKA-10473 Project: Kafka

[jira] [Created] (KAFKA-9389) Document how to use kafka-reassign-partitions.sh to change log dirs for a partition

2020-01-08 Thread James Cheng (Jira)
James Cheng created KAFKA-9389: -- Summary: Document how to use kafka-reassign-partitions.sh to change log dirs for a partition Key: KAFKA-9389 URL: https://issues.apache.org/jira/browse/KAFKA-9389

[jira] [Created] (KAFKA-9696) Document the control plane metrics that were added in KIP-402

2020-03-10 Thread James Cheng (Jira)
James Cheng created KAFKA-9696: -- Summary: Document the control plane metrics that were added in KIP-402 Key: KAFKA-9696 URL: https://issues.apache.org/jira/browse/KAFKA-9696 Project: Kafka

[jira] [Created] (KAFKA-9697) ControlPlaneNetworkProcessorAvgIdlePercent is always NaN

2020-03-10 Thread James Cheng (Jira)
James Cheng created KAFKA-9697: -- Summary: ControlPlaneNetworkProcessorAvgIdlePercent is always NaN Key: KAFKA-9697 URL: https://issues.apache.org/jira/browse/KAFKA-9697 Project: Kafka Issue

[jira] [Created] (KAFKA-13965) Document broker-side socket-server-metrics

2022-06-07 Thread James Cheng (Jira)
James Cheng created KAFKA-13965: --- Summary: Document broker-side socket-server-metrics Key: KAFKA-13965 URL: https://issues.apache.org/jira/browse/KAFKA-13965 Project: Kafka Issue Type

[jira] [Commented] (KAFKA-3754) Kafka default -Xloggc settings should include GC log rotation flags

2017-05-02 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15994280#comment-15994280 ] James Cheng commented on KAFKA-3754: FYI, I tried out this change in my cluster t

[jira] [Created] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-07 Thread James Cheng (JIRA)
James Cheng created KAFKA-5191: -- Summary: Autogenerate Consumer Fetcher metrics Key: KAFKA-5191 URL: https://issues.apache.org/jira/browse/KAFKA-5191 Project: Kafka Issue Type: Sub-task

[jira] [Assigned] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-07 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng reassigned KAFKA-5191: -- Assignee: James Cheng > Autogenerate Consumer Fetcher metr

[jira] [Work started] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-07 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on KAFKA-5191 started by James Cheng. -- > Autogenerate Consumer Fetcher metr

[jira] [Updated] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-07 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-5191: --- Reviewer: Ismael Juma Status: Patch Available (was: In Progress) > Autogenerate Consu

[jira] [Updated] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-07 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-5191: --- Attachment: generated_fetcher_docs.png > Autogenerate Consumer Fetcher metr

[jira] [Updated] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-09 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-5191: --- Attachment: generated_fetcher_docs_with_css.png Here is what the table looks like with the kafka-site

[jira] [Comment Edited] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-09 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16002183#comment-16002183 ] James Cheng edited comment on KAFKA-5191 at 5/9/17 7:0

[jira] [Updated] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-09 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-5191: --- Attachment: generated_fetcher_docs_with_alternate_css.png See file

[jira] [Updated] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-14 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-5191: --- Attachment: docs_now_include_partition_level_metrics.png The generated docs now include the partition

[jira] [Commented] (KAFKA-3480) Autogenerate metrics documentation

2017-05-14 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16009633#comment-16009633 ] James Cheng commented on KAFKA-3480: I tried rebasing this PR, and it was way

[jira] [Commented] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-19 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16018069#comment-16018069 ] James Cheng commented on KAFKA-5191: Pinging [~ijuma] [~hachikuji] [~benstopford]

[jira] [Updated] (KAFKA-5191) Autogenerate Consumer Fetcher metrics

2017-05-22 Thread James Cheng (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Cheng updated KAFKA-5191: --- Reviewer: Jason Gustafson (was: Ismael Juma) Changing reviewer to [~hachikuji], since he was the

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