[jira] [Commented] (KAFKA-1919) Metadata request issued with no backoff in new producer if there are no topics

2015-02-08 Thread Guozhang Wang (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14311630#comment-14311630 ] Guozhang Wang commented on KAFKA-1919: -- Comments for the patch: instead of calling

[jira] [Commented] (KAFKA-1919) Metadata request issued with no backoff in new producer if there are no topics

2015-02-08 Thread Jay Kreps (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14311683#comment-14311683 ] Jay Kreps commented on KAFKA-1919: -- That's reasonable. Patch here:

[jira] [Commented] (KAFKA-1919) Metadata request issued with no backoff in new producer if there are no topics

2015-02-06 Thread Steven Zhen Wu (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14310112#comment-14310112 ] Steven Zhen Wu commented on KAFKA-1919: --- [~jkreps] I tried your patch, it seems to

[jira] [Commented] (KAFKA-1919) Metadata request issued with no backoff in new producer if there are no topics

2015-02-04 Thread Steven Zhen Wu (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14305528#comment-14305528 ] Steven Zhen Wu commented on KAFKA-1919: --- enabled TRACE level logging. it shows tight

[jira] [Commented] (KAFKA-1919) Metadata request issued with no backoff in new producer if there are no topics

2015-02-04 Thread Steven Zhen Wu (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14305971#comment-14305971 ] Steven Zhen Wu commented on KAFKA-1919: --- this is the producer metrics when cpu shoot

[jira] [Commented] (KAFKA-1919) Metadata request issued with no backoff in new producer if there are no topics

2015-02-04 Thread Steven Zhen Wu (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14306617#comment-14306617 ] Steven Zhen Wu commented on KAFKA-1919: --- this does happen with 0.8.2.0 server. In my

[jira] [Commented] (KAFKA-1919) Metadata request issued with no backoff in new producer if there are no topics

2015-02-04 Thread Jay Kreps (JIRA)
[ https://issues.apache.org/jira/browse/KAFKA-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14306357#comment-14306357 ] Jay Kreps commented on KAFKA-1919: -- Here is what I think is happening: in 0.8.1 the