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Posted to common-dev@hadoop.apache.org by "stack (JIRA)" <ji...@apache.org> on 2008/01/24 06:24:34 UTC
[jira] Created: (HADOOP-2698) [hbase] hregioninfo cell empty in
meta table
[hbase] hregioninfo cell empty in meta table
--------------------------------------------
Key: HADOOP-2698
URL: https://issues.apache.org/jira/browse/HADOOP-2698
Project: Hadoop Core
Issue Type: Bug
Components: contrib/hbase
Reporter: stack
Priority: Minor
When we notice one of these, instead of reporting on it over and over -- see below -- lets just axe the whole row. Its never going to get better on its own. We should also figure how these horked rows get manufactured. Below is about split cells but also instances where servercode and servername are all thats left in a row.
{code}
2008-01-24 02:01:02,761 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,761 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitB]
2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitB]
2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitB]
2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitB]
2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitB]
2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitB]
2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,770 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,770 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitB]
2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA, info:splitB]
2008-01-24 02:01:02,772 WARN org.apache.hadoop.hbase.HMaster:
info:regioninfo is empty; has keys: [info:splitA]
{code}
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[jira] Commented: (HADOOP-2698) [hbase] hregioninfo cell empty in
meta table
Posted by "Bryan Duxbury (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-2698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12562146#action_12562146 ]
Bryan Duxbury commented on HADOOP-2698:
---------------------------------------
Easy enough to switch to deleteAll(row).
> [hbase] hregioninfo cell empty in meta table
> --------------------------------------------
>
> Key: HADOOP-2698
> URL: https://issues.apache.org/jira/browse/HADOOP-2698
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: stack
> Priority: Minor
>
> When we notice one of these, instead of reporting on it over and over -- see below -- lets just axe the whole row. Its never going to get better on its own. We should also figure how these horked rows get manufactured. Below is about split cells but also instances where servercode and servername are all thats left in a row.
> {code}
> 2008-01-24 02:01:02,761 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,761 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,770 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,770 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,772 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> {code}
--
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[jira] Commented: (HADOOP-2698) [hbase] hregioninfo cell empty in
meta table
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-2698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12562109#action_12562109 ]
Jim Kellerman commented on HADOOP-2698:
---------------------------------------
It appears that we are not cleaning out all the possible cells when a region is deleted.
> [hbase] hregioninfo cell empty in meta table
> --------------------------------------------
>
> Key: HADOOP-2698
> URL: https://issues.apache.org/jira/browse/HADOOP-2698
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: stack
> Priority: Minor
>
> When we notice one of these, instead of reporting on it over and over -- see below -- lets just axe the whole row. Its never going to get better on its own. We should also figure how these horked rows get manufactured. Below is about split cells but also instances where servercode and servername are all thats left in a row.
> {code}
> 2008-01-24 02:01:02,761 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,761 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,762 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,763 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,764 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,765 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,766 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,767 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,768 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,769 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,770 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,770 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> 2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitB]
> 2008-01-24 02:01:02,771 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA, info:splitB]
> 2008-01-24 02:01:02,772 WARN org.apache.hadoop.hbase.HMaster:
> info:regioninfo is empty; has keys: [info:splitA]
> {code}
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