[jira] [Commented] (KAFKA-267) Enhance ProducerPerformance to generate unique random Long value for payload

2012-10-19 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13480112#comment-13480112 ] Jun Rao commented on KAFKA-267: --- Thanks for patch v4. It's better, but still me

[jira] [Updated] (KAFKA-571) Add more test cases to System Test

2012-10-19 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-571: -- Attachment: kafka-571-SimpleConsumerShell.patch Thanks for the patch. Some comments: 1. I patched

[jira] [Created] (KAFKA-579) remove connection timeout in SyncProducer

2012-10-19 Thread Jun Rao (JIRA)
Jun Rao created KAFKA-579: - Summary: remove connection timeout in SyncProducer Key: KAFKA-579 URL: https://issues.apache.org/jira/browse/KAFKA-579 Project: Kafka Issue Type: Bug Components

[jira] [Commented] (KAFKA-574) KafkaController unnecessarily reads leaderAndIsr info from ZK

2012-10-21 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481068#comment-13481068 ] Jun Rao commented on KAFKA-574: --- Sure, Prashanth. Do you think that you can provide a p

[jira] [Commented] (KAFKA-77) Implement "group commit" for kafka logs

2012-10-21 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-77?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481140#comment-13481140 ] Jun Rao commented on KAFKA-77: -- I think what Jay meant is that in 0.8, a message is consid

[jira] [Created] (KAFKA-580) system test testcase_0122 under replication fails due to large # of data loss

2012-10-23 Thread Jun Rao (JIRA)
Jun Rao created KAFKA-580: - Summary: system test testcase_0122 under replication fails due to large # of data loss Key: KAFKA-580 URL: https://issues.apache.org/jira/browse/KAFKA-580 Project: Kafka

[jira] [Updated] (KAFKA-580) system test testcase_0122 under replication fails due to large # of data loss

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-580: -- Attachment: kafka-580.patch Attach a patch. The problem is that if we remove items from a set while iterating

[jira] [Updated] (KAFKA-580) system test testcase_0122 under replication fails due to large # of data loss

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-580: -- Status: Patch Available (was: Open) > system test testcase_0122 under replication fails due to large #

[jira] [Assigned] (KAFKA-580) system test testcase_0122 under replication fails due to large # of data loss

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao reassigned KAFKA-580: - Assignee: Jun Rao > system test testcase_0122 under replication fails due to large # of data l

[jira] [Commented] (KAFKA-571) Add more test cases to System Test

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13482481#comment-13482481 ] Jun Rao commented on KAFKA-571: --- Thanks for patch v2. Looks good. One more comment. 20

[jira] [Updated] (KAFKA-580) system test testcase_0122 under replication fails due to large # of data loss

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-580: -- Resolution: Fixed Fix Version/s: 0.8 Status: Resolved (was: Patch Available) Thanks for the

[jira] [Closed] (KAFKA-580) system test testcase_0122 under replication fails due to large # of data loss

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-580. - > system test testcase_0122 under replication fails due to large # of data l

[jira] [Commented] (KAFKA-340) Implement clean shutdown in 0.8

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13482553#comment-13482553 ] Jun Rao commented on KAFKA-340: --- Thanks for patch v2. Some more comments and clarifica

[jira] [Closed] (KAFKA-578) Leader finder thread in ConsumerFetcherManager needs to handle exceptions

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-578?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-578. - > Leader finder thread in ConsumerFetcherManager needs to handle excepti

[jira] [Resolved] (KAFKA-578) Leader finder thread in ConsumerFetcherManager needs to handle exceptions

2012-10-23 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-578?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-578. --- Resolution: Fixed Fix Version/s: 0.8 Fixed as kafka-580. > Leader finder thread

[jira] [Closed] (KAFKA-576) SimpleConsumer throws UnsupportedOperationException: empty.head

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-576?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-576. - > SimpleConsumer throws UnsupportedOperationException: empty.h

[jira] [Resolved] (KAFKA-576) SimpleConsumer throws UnsupportedOperationException: empty.head

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-576?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-576. --- Resolution: Fixed Fix Version/s: 0.8 Thanks for the patch. Committed to 0.8 with the following minor

[jira] [Commented] (KAFKA-267) Enhance ProducerPerformance to generate unique random Long value for payload

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13483293#comment-13483293 ] Jun Rao commented on KAFKA-267: --- Thanks for patch v5. Looks good. Some minor comments:

[jira] [Resolved] (KAFKA-556) Change MessageSet.sizeInBytes to Int

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-556. --- Resolution: Fixed Fix Version/s: 0.8 +1. Committed to 0.8. > Cha

[jira] [Closed] (KAFKA-556) Change MessageSet.sizeInBytes to Int

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-556. - > Change MessageSet.sizeInBytes to Int > > > Ke

[jira] [Commented] (KAFKA-491) KafkaRequestHandler needs to handle exceptions

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13483367#comment-13483367 ] Jun Rao commented on KAFKA-491: --- Thanks for patch v1. Some comments: 1. KafkaApis: 1.1

[jira] [Resolved] (KAFKA-579) remove connection timeout in SyncProducer

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-579. --- Resolution: Fixed Fix Version/s: 0.8 Thanks for the patch. +1. Committed to 0.8 after removing an

[jira] [Closed] (KAFKA-579) remove connection timeout in SyncProducer

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-579. - > remove connection timeout in SyncProducer > - > >

[jira] [Resolved] (KAFKA-581) provides windows batch script for starting Kafka/Zookeeper

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-581. --- Resolution: Fixed Thanks for the patch. Committed to 0.8 in bin/windows/. > provides wind

[jira] [Closed] (KAFKA-581) provides windows batch script for starting Kafka/Zookeeper

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-581. - > provides windows batch script for starting Kafka/Zookee

[jira] [Commented] (KAFKA-579) remove connection timeout in SyncProducer

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13483399#comment-13483399 ] Jun Rao commented on KAFKA-579: --- Very good point. To address this issue, we have cre

[jira] [Updated] (KAFKA-571) Add more test cases to System Test

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-571: -- Resolution: Fixed Status: Resolved (was: Patch Available) Thanks for the patch. +1. Committed to 0.8

[jira] [Closed] (KAFKA-571) Add more test cases to System Test

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-571. - > Add more test cases to System Test > -- > > Ke

[jira] [Commented] (KAFKA-340) Implement clean shutdown in 0.8

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13483657#comment-13483657 ] Jun Rao commented on KAFKA-340: --- 21.2 My confusion is that I tho

[jira] [Commented] (KAFKA-340) Implement clean shutdown in 0.8

2012-10-24 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13483894#comment-13483894 ] Jun Rao commented on KAFKA-340: --- 21.4 I looked again. Yes, your code is correct. One

[jira] [Commented] (KAFKA-581) provides windows batch script for starting Kafka/Zookeeper

2012-10-25 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13484233#comment-13484233 ] Jun Rao commented on KAFKA-581: --- Since we have quite a few scripts in bin/. I think

[jira] [Updated] (KAFKA-584) produce/fetch remote time metric not set correctly when num.acks = 1

2012-10-25 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-584: -- Attachment: kafka-584.patch Attach a patch. The problem is that with ack = 1, response could be sent before

[jira] [Commented] (KAFKA-584) produce/fetch remote time metric not set correctly when num.acks = 1

2012-10-25 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13484251#comment-13484251 ] Jun Rao commented on KAFKA-584: --- Also, volatile makes a long value atomic according to

[jira] [Updated] (KAFKA-584) produce/fetch remote time metric not set correctly when num.acks = 1

2012-10-25 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-584: -- Fix Version/s: 0.8 Assignee: Jun Rao Status: Patch Available (was: Open) > prod

[jira] [Updated] (KAFKA-584) produce/fetch remote time metric not set correctly when num.acks = 1

2012-10-25 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-584: -- Resolution: Fixed Status: Resolved (was: Patch Available) Thanks for the review. Changed the logging

[jira] [Closed] (KAFKA-584) produce/fetch remote time metric not set correctly when num.acks = 1

2012-10-25 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-584. - > produce/fetch remote time metric not set correctly when num.acks

[jira] [Updated] (KAFKA-588) Index truncation doesn't seem to remove the last entry properly

2012-10-26 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-588: -- Labels: bugs (was: ) > Index truncation doesn't seem to remove the last entry

[jira] [Created] (KAFKA-588) Index truncation doesn't seem to remove the last entry properly

2012-10-26 Thread Jun Rao (JIRA)
Jun Rao created KAFKA-588: - Summary: Index truncation doesn't seem to remove the last entry properly Key: KAFKA-588 URL: https://issues.apache.org/jira/browse/KAFKA-588 Project: Kafka Issue

[jira] [Commented] (KAFKA-588) Index truncation doesn't seem to remove the last entry properly

2012-10-26 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13485020#comment-13485020 ] Jun Rao commented on KAFKA-588: --- >From the log, the broker wants to truncate log to

[jira] [Commented] (KAFKA-267) Enhance ProducerPerformance to generate unique random Long value for payload

2012-10-26 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13485024#comment-13485024 ] Jun Rao commented on KAFKA-267: --- Thanks for patch v7. Not sure if printing message

[jira] [Commented] (KAFKA-532) Multiple controllers can co-exist during soft failures

2012-10-26 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13485030#comment-13485030 ] Jun Rao commented on KAFKA-532: --- The purpose of controller epoc is to prevent an o

[jira] [Commented] (KAFKA-267) Enhance ProducerPerformance to generate unique random Long value for payload

2012-10-26 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13485042#comment-13485042 ] Jun Rao commented on KAFKA-267: --- What we can do is that, in system tests, tune #retries

[jira] [Commented] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-10-26 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13485306#comment-13485306 ] Jun Rao commented on KAFKA-577: --- Thanks for the patch. Some comments: 1. Could you a

[jira] [Commented] (KAFKA-589) Clean shutdown after startup connection failure

2012-10-28 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13485798#comment-13485798 ] Jun Rao commented on KAFKA-589: --- This problem exists in 0.8 too. What we need to do i

[jira] [Updated] (KAFKA-589) Clean shutdown after startup connection failure

2012-10-28 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-589: -- Affects Version/s: 0.8 Labels: bugs newbie (was: ) > Clean shutdown after star

[jira] [Commented] (KAFKA-575) Partition.makeFollower() reads broker info from ZK

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-575?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486079#comment-13486079 ] Jun Rao commented on KAFKA-575: --- Patch looks good. Just one comment

[jira] [Commented] (KAFKA-574) KafkaController unnecessarily reads leaderAndIsr info from ZK

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486091#comment-13486091 ] Jun Rao commented on KAFKA-574: --- Thanks for the patch. Some comments

[jira] [Commented] (KAFKA-188) Support multiple data directories

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486145#comment-13486145 ] Jun Rao commented on KAFKA-188: --- Thanks for patch v5. Some more comments:

[jira] [Updated] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-577: -- Comment: was deleted (was: +1 on patch v6. Committed to 0.8.) > extend DumpLogSegments to ver

[jira] [Resolved] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-577. --- Resolution: Fixed Fix Version/s: 0.8 +1 on patch v6. Committed to 0.8. > ext

[jira] [Updated] (KAFKA-267) Enhance ProducerPerformance to generate unique random Long value for payload

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-267: -- Resolution: Fixed Fix Version/s: 0.8 Status: Resolved (was: Patch Available) +1 on patch v6

[jira] [Commented] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486548#comment-13486548 ] Jun Rao commented on KAFKA-577: --- Thanks for patch v2. Instead of exiting on f

[jira] [Commented] (KAFKA-588) Index truncation doesn't seem to remove the last entry properly

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486567#comment-13486567 ] Jun Rao commented on KAFKA-588: --- Thanks for the patch. In LogSegmentTest, could we

[jira] [Resolved] (KAFKA-575) Partition.makeFollower() reads broker info from ZK

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-575. --- Resolution: Fixed Fix Version/s: 0.8 Thanks for patch v3. +1. Committed to 0.8

[jira] [Closed] (KAFKA-575) Partition.makeFollower() reads broker info from ZK

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-575. - > Partition.makeFollower() reads broker info from

[jira] [Reopened] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao reopened KAFKA-577: --- > extend DumpLogSegments to verify consistency btw data and in

[jira] [Resolved] (KAFKA-592) Register metrics beans at kafka server startup

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-592. --- Resolution: Fixed Thanks for the patch. +1. Committed to 0.8 by making registerStats private and adding a

[jira] [Closed] (KAFKA-592) Register metrics beans at kafka server startup

2012-10-29 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-592. - > Register metrics beans at kafka server star

[jira] [Commented] (KAFKA-188) Support multiple data directories

2012-10-30 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486921#comment-13486921 ] Jun Rao commented on KAFKA-188: --- Our system tests fail with the latest patch. pytho

[jira] [Commented] (KAFKA-593) Empty log index file created when it shouldn't be empty

2012-10-30 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486990#comment-13486990 ] Jun Rao commented on KAFKA-593: --- Producer used sync mode. So, there is 1 message per b

[jira] [Commented] (KAFKA-188) Support multiple data directories

2012-10-30 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487307#comment-13487307 ] Jun Rao commented on KAFKA-188: --- Now, some unit tests fail with exceptions like

[jira] [Commented] (KAFKA-593) Empty log index file created when it shouldn't be empty

2012-10-31 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487841#comment-13487841 ] Jun Rao commented on KAFKA-593: --- Here is the issue. We rolled a new segment in the foll

[jira] [Closed] (KAFKA-594) Update System Test due to new argument "--sync" in ProducerPerformance

2012-10-31 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-594. - > Update System Test due to new argument "--sync" in Produc

[jira] [Updated] (KAFKA-594) Update System Test due to new argument "--sync" in ProducerPerformance

2012-10-31 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-594: -- Resolution: Fixed Fix Version/s: 0.8 Assignee: John Fung Status: Resolved (was

[jira] [Updated] (KAFKA-586) system test configs are broken

2012-10-31 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-586: -- Resolution: Fixed Fix Version/s: 0.8 Status: Resolved (was: Patch Available) Thanks for the

[jira] [Closed] (KAFKA-586) system test configs are broken

2012-10-31 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-586. - > system test configs are broken > -- > > Ke

[jira] [Created] (KAFKA-596) LogSegment.firstAppendTime not reset after truncate to

2012-10-31 Thread Jun Rao (JIRA)
Jun Rao created KAFKA-596: - Summary: LogSegment.firstAppendTime not reset after truncate to Key: KAFKA-596 URL: https://issues.apache.org/jira/browse/KAFKA-596 Project: Kafka Issue Type: Bug

[jira] [Commented] (KAFKA-596) LogSegment.firstAppendTime not reset after truncate to

2012-10-31 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487947#comment-13487947 ] Jun Rao commented on KAFKA-596: --- The fix is to set LogSegment.firstAppendTime to none i

[jira] [Created] (KAFKA-598) decouple fetch size from max message size

2012-11-01 Thread Jun Rao (JIRA)
Jun Rao created KAFKA-598: - Summary: decouple fetch size from max message size Key: KAFKA-598 URL: https://issues.apache.org/jira/browse/KAFKA-598 Project: Kafka Issue Type: Bug Components

[jira] [Commented] (KAFKA-574) KafkaController unnecessarily reads leaderAndIsr info from ZK

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13488810#comment-13488810 ] Jun Rao commented on KAFKA-574: --- Thanks for patch v2. Just one more comment:

[jira] [Commented] (KAFKA-532) Multiple controllers can co-exist during soft failures

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13488893#comment-13488893 ] Jun Rao commented on KAFKA-532: --- Thanks for patch v3. The overall approach seems to

[jira] [Commented] (KAFKA-188) Support multiple data directories

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13489184#comment-13489184 ] Jun Rao commented on KAFKA-188: --- +1 on patch v8. Thanks, > Support m

[jira] [Resolved] (KAFKA-491) KafkaRequestHandler needs to handle exceptions

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-491?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-491. --- Resolution: Fixed Thanks for patch v2. +1. Committed to 0.8. > KafkaRequestHandler needs

[jira] [Closed] (KAFKA-491) KafkaRequestHandler needs to handle exceptions

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-491?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-491. - > KafkaRequestHandler needs to handle excepti

[jira] [Commented] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13489255#comment-13489255 ] Jun Rao commented on KAFKA-577: --- A couple of more comments for patch v4. 40. LinkedLis

[jira] [Commented] (KAFKA-593) Empty log index file created when it shouldn't be empty

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13489260#comment-13489260 ] Jun Rao commented on KAFKA-593: --- Thanks for the patch. A couple of comments

[jira] [Commented] (KAFKA-596) LogSegment.firstAppendTime not reset after truncate to

2012-11-01 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13489266#comment-13489266 ] Jun Rao commented on KAFKA-596: --- Thanks for the patch. A couple of comments

[jira] [Commented] (KAFKA-596) LogSegment.firstAppendTime not reset after truncate to

2012-11-02 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13489473#comment-13489473 ] Jun Rao commented on KAFKA-596: --- I agree that setting firstAppendTime to Non

[jira] [Commented] (KAFKA-546) Fix commit() in zk consumer for compressed messages

2012-11-02 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13489481#comment-13489481 ] Jun Rao commented on KAFKA-546: --- Can't see to apply the patch cleanly to 0.8.

[jira] [Commented] (KAFKA-593) Empty log index file created when it shouldn't be empty

2012-11-05 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13490770#comment-13490770 ] Jun Rao commented on KAFKA-593: --- Thanks for patch v3. Looks good. Some minor comments.

[jira] [Commented] (KAFKA-546) Fix commit() in zk consumer for compressed messages

2012-11-05 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13490977#comment-13490977 ] Jun Rao commented on KAFKA-546: --- Thanks for patch v2. Some comments:

[jira] [Resolved] (KAFKA-596) LogSegment.firstAppendTime not reset after truncate to

2012-11-05 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-596. --- Resolution: Fixed Fix Version/s: 0.8 Thanks for patch v3. +1. Committed to 0.8

[jira] [Closed] (KAFKA-596) LogSegment.firstAppendTime not reset after truncate to

2012-11-05 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-596. - > LogSegment.firstAppendTime not reset after truncate

[jira] [Resolved] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-11-05 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-577. --- Resolution: Fixed Thanks for patch v6. +1. Committed to 0.8 with a minor change: using ::= on a list instead

[jira] [Closed] (KAFKA-577) extend DumpLogSegments to verify consistency btw data and index

2012-11-05 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-577. - > extend DumpLogSegments to verify consistency btw data and in

[jira] [Commented] (KAFKA-532) Multiple controllers can co-exist during soft failures

2012-11-06 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13491566#comment-13491566 ] Jun Rao commented on KAFKA-532: --- Thanks for patch v4. A few more comments:

[jira] [Commented] (KAFKA-574) KafkaController unnecessarily reads leaderAndIsr info from ZK

2012-11-06 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13491642#comment-13491642 ] Jun Rao commented on KAFKA-574: --- Thanks for patch v3. Just one more comment:

[jira] [Commented] (KAFKA-546) Fix commit() in zk consumer for compressed messages

2012-11-07 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13492552#comment-13492552 ] Jun Rao commented on KAFKA-546: --- Thanks for patch v3. A couple of more comments

[jira] [Commented] (KAFKA-574) KafkaController unnecessarily reads leaderAndIsr info from ZK

2012-11-07 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13492975#comment-13492975 ] Jun Rao commented on KAFKA-574: --- Thanks for patch v4. Patch looks good and system tests

[jira] [Resolved] (KAFKA-546) Fix commit() in zk consumer for compressed messages

2012-11-07 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao resolved KAFKA-546. --- Resolution: Fixed Fix Version/s: 0.8 Thanks for patch v5. +1. Committed to 0.8. >

[jira] [Closed] (KAFKA-546) Fix commit() in zk consumer for compressed messages

2012-11-07 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-546. - > Fix commit() in zk consumer for compressed messa

[jira] [Created] (KAFKA-604) Add missing metrics in 0.8

2012-11-08 Thread Jun Rao (JIRA)
Jun Rao created KAFKA-604: - Summary: Add missing metrics in 0.8 Key: KAFKA-604 URL: https://issues.apache.org/jira/browse/KAFKA-604 Project: Kafka Issue Type: Bug Components: core

[jira] [Updated] (KAFKA-591) Add test cases to test log size retention and more

2012-11-09 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-591: -- Resolution: Fixed Fix Version/s: 0.8 Status: Resolved (was: Patch Available) Thanks for

[jira] [Closed] (KAFKA-591) Add test cases to test log size retention and more

2012-11-09 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao closed KAFKA-591. - > Add test cases to test log size retention and m

[jira] [Commented] (KAFKA-606) System Test Transient Failure (case 0302 GC Pause) - Log segments mismatched across replicas

2012-11-12 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13495387#comment-13495387 ] Jun Rao commented on KAFKA-606: --- There seems to be 2 issues. (1) Since we only do sha

[jira] [Commented] (KAFKA-585) Remove custom metrics jar and replace with latest from metrics HEAD

2012-11-12 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13495462#comment-13495462 ] Jun Rao commented on KAFKA-585: --- Thanks for patch v1. +1. Just make sure that the b

[jira] [Created] (KAFKA-612) move shutting down of fetcher thread out of critical path

2012-11-14 Thread Jun Rao (JIRA)
Jun Rao created KAFKA-612: - Summary: move shutting down of fetcher thread out of critical path Key: KAFKA-612 URL: https://issues.apache.org/jira/browse/KAFKA-612 Project: Kafka Issue Type: Bug

[jira] [Assigned] (KAFKA-612) move shutting down of fetcher thread out of critical path

2012-11-14 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao reassigned KAFKA-612: - Assignee: Jun Rao > move shutting down of fetcher thread out of critical p

[jira] [Updated] (KAFKA-612) move shutting down of fetcher thread out of critical path

2012-11-14 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-612: -- Attachment: kafka-612.patch Attach a patch. It introduces a separate method for shutting down empty fetcher

[jira] [Updated] (KAFKA-612) move shutting down of fetcher thread out of critical path

2012-11-14 Thread Jun Rao (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jun Rao updated KAFKA-612: -- Status: Patch Available (was: Open) > move shutting down of fetcher thread out of critical p

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