Details
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Bug
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Status: Open (View Workflow)
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Major
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Resolution: Unresolved
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10.3.11
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None
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None
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None
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CentOS 7
Description
I'm investigating some oddities in the slow query log on a client's server. I've come across this:
- Query_time: 649.534444 Lock_time: 0.000133 Rows_sent: 6148914691236517205 Rows_examined: 5263394
- Rows_affected: 0 Bytes_sent: 1154461212
This oddly high Rows_sent value is happening over and over again within their logs.
6148914691236517205 = 0x5555555555555555
This looks to be some sort of either debug value or default initialization value that isn't being set properly before being read.
Any thoughts? When I get more time later this afternoon, I'll try to filter out some stuff from the logs to hopefully share schema and query information (need to ensure no NDA stuff is shared)