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https://issues.apache.org/jira/browse/HBASE-4301?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ted Yu updated HBASE-4301:
--------------------------
Attachment: 4301-v4.txt
Patch version 4 handles the following exception which would have left master UI
showing no user tables:
{code}
2011-09-05 05:46:52,316 WARN org.apache.hadoop.hbase.master.HMaster: Failed
getting all descriptors
java.io.FileNotFoundException: No status for
hdfs://a.ciq.com:9000/hbase/_distcp_logs_7bt99i/.tableinfo
at
org.apache.hadoop.hbase.util.FSUtils.getTableInfoModtime(FSUtils.java:877)
at
org.apache.hadoop.hbase.util.FSTableDescriptors.get(FSTableDescriptors.java:128)
at
org.apache.hadoop.hbase.util.FSTableDescriptors.getAll(FSTableDescriptors.java:154)
at
org.apache.hadoop.hbase.master.HMaster.getHTableDescriptors(HMaster.java:1387)
{code}
> META migration from 0.90 to trunk fails
> ---------------------------------------
>
> Key: HBASE-4301
> URL: https://issues.apache.org/jira/browse/HBASE-4301
> Project: HBase
> Issue Type: Bug
> Components: master
> Affects Versions: 0.92.0
> Reporter: Todd Lipcon
> Assignee: Ted Yu
> Priority: Blocker
> Fix For: 0.92.0
>
> Attachments: 4301-v3.txt, 4301-v4.txt, 4301.txt, 4301_v2.txt,
> logs.tar.gz, master-log.txt, meta_migrate, meta_trunk, root_migrate,
> root_trunk
>
>
> I started a trunk cluster as an upgrade from 0.90.4ish, and now my META table
> is screwed. I can't scan it, etc, and other operations fail.
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