I've filed a bug report:
http://bugs.mysql.com/bug.php?id=6775
can you confirm if you have the same error in one of the ndb_<id>_error.log.
BR,
T
Dathan Vance Pattishall wrote:
>Wrote a program to test my NDB cluster:
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>1 NDB MGMNT Server
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>5 NDB Storage Nodes
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>1 mySQL client.
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>The goal was to achieve >= speed to a myISAM table loaded into memory for a
>sustained period of a few hours.
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>Test setup.
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>A process that forks off database connections an runs typical quieries for
>the Friendster.com site.
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>45 simultaneous threads sustained doing pure select Non-cacheable qureiries.
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>NDB got up to 1200 qps but then failed with these errors:
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>dathan@ndb4:~> /usr/local/mysql/bin/perror --ndb 4025
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>Error code 4025: Node failure caused abort of transaction: Temporary error:
>Node Recovery error
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>/usr/local/mysql/bin/perror --ndb 4010
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>Error code 4010: Node failure caused abort of transaction: Temporary error:
>Node Recovery error
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>Then the slave SQL thread failed with 4010 as well.
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>Then connecting to the management node I see that ALL storage nodes failed.
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>What information does the list need in an effort to track down the problem?
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>DVP
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>----
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>Dathan Vance Pattishall http://www.friendster.com
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