[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192603#comment-13192603 ] stack commented on HBASE-5262: -- @Mikhail We used have an extra column family in .META. called

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread Mikhail Bautin (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192504#comment-13192504 ] Mikhail Bautin commented on HBASE-5262: --- @Todd: I totally agree. We should also disa

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192500#comment-13192500 ] Todd Lipcon commented on HBASE-5262: Also we should isolate the writing of this table

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread Mikhail Bautin (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192491#comment-13192491 ] Mikhail Bautin commented on HBASE-5262: --- Some of the information needed for compacti

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192464#comment-13192464 ] Zhihong Yu commented on HBASE-5262: --- Can we approach this from the perspective of what i

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread Mikhail Bautin (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192441#comment-13192441 ] Mikhail Bautin commented on HBASE-5262: --- I think we could implement something small-

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192280#comment-13192280 ] Zhihong Yu commented on HBASE-5262: --- One aspect we should consider is the role for opent

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192253#comment-13192253 ] stack commented on HBASE-5262: -- @Mikhail Sounds good to me > Structured even

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-24 Thread Mikhail Bautin (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192179#comment-13192179 ] Mikhail Bautin commented on HBASE-5262: --- I was thinking of a lightly-loaded system t

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-23 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191933#comment-13191933 ] stack commented on HBASE-5262: -- @Mikhail Sounds good. We'd write to hbase because we can't h

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-23 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191692#comment-13191692 ] Todd Lipcon commented on HBASE-5262: I have some preference against JSON -- IMO JSON i

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-23 Thread Mikhail Bautin (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191689#comment-13191689 ] Mikhail Bautin commented on HBASE-5262: --- JSON could be the encoding for the "value"

[jira] [Commented] (HBASE-5262) Structured event log for HBase for monitoring and auto-tuning performance

2012-01-23 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191682#comment-13191682 ] Lars Hofhansl commented on HBASE-5262: -- You thinking JSON or something?