Cannot restart node after server crash (possible bug)

[Darren Landrum]

Hello all!

I've inherited a MySQL cluster as part of my new job, and have recently run into a severe problem with one of my nodes. Everytime we try to restart it with the inital command, it almost immediately segfaults. I have pasted in all the logs I can think of below.

This came from the node whose server crashed:

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Type of error: assert
Message: Assertion, probably a programming error
Fault ID: 2301
Problem data: SignalCounter::clear
Object of reference: ../../../../../ndb/src/kernel/vm/SignalCounter.hpp line: 98 (block: QMGR)
ProgramName: /usr/local/mysql/libexec/ndbd
ProcessID: 22060
TraceFile: /usr/local/mysql/var/ndb_6_trace.log.11
***EOM***

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This is what writes to the error log everytime we try to restart the node. I can also include the stack trace if anyone feels it would help.

Thank you all very much for your time.

Regards,
Darren Landrum