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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-8696) Fixup for logs that show when running hbase-it tests.
Date Wed, 05 Jun 2013 23:15:20 GMT

     [ https://issues.apache.org/jira/browse/HBASE-8696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

stack updated HBASE-8696:

    Attachment: 8698.txt

Here are some small changes:

M hbase-client/src/main/java/org/apache/hadoop/hbase/HRegionInfo.java
  Fixup on toString so encoded name shows first rather than last so when grepping log, we
don't have to scoll out to the edge.

M hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientScanner.java
  Fixup on logging strings; make them shorter.

M hbase-client/src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java
  Timestamp log exceptions so when we dump all we have retried, we can see interval
  over which the exceptions occurred.

M hbase-client/src/main/java/org/apache/hadoop/hbase/client/MetaScanner.java
  Minor log edit.

M hbase-client/src/main/java/org/apache/hadoop/hbase/client/RetriesExhaustedWithDetailsException.java
  Print out timestamp of when log was thrown.  Useful when we dump out set of exceptions
  which we do when retrying (we only print exception if retries exceeds max)
  Also bound how many exception we will print.  In hbase-it tests, I saw case where all
  in a multi failed -- 6k puts -- and for each there was an exception which we then
  tried to print out (when level was TRACE -- I want to use TRACE so can see why
  hbase-it tests are failing but 6k exceptions in log is probably why the test

M hbase-client/src/main/java/org/apache/hadoop/hbase/client/ZooKeeperRegistry.java
  Minor log fixup and TODO.

M hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/IPCUtil.java
  Minor TODO.  I see that our cellblock buffer is frequently resize in hbase-it
  tests... need to adapt rather than do fix size.
> Fixup for logs that show when running hbase-it tests.
> -----------------------------------------------------
>                 Key: HBASE-8696
>                 URL: https://issues.apache.org/jira/browse/HBASE-8696
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: stack
>            Assignee: stack
>             Fix For: 0.95.1
>         Attachments: 8698.txt
> I've been staring at logs trying to figure why hbase-it tests fail.
> Here are some more log cleanups that come of my frustration trying to read our emissions.

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