Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Cannot Reproduce
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1.4.3
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None
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maxscale 64 bit debian wheezy
Description
MaxScale crashes under load with:
2016-06-17 01:57:05 error : Fatal: MaxScale 1.4.3 received fatal signal 11. Attempting backtrace.
2016-06-17 01:57:05 error : Commit ID: c2706bab69d1f3b5f1f3ec70f78b1a4803788fec System name: Linux Release string: undefined Embedded library version: (null)
2016-06-17 01:57:05 error : /usr/bin/maxscale() [0x40406c]
2016-06-17 01:57:05 error : /lib/x86_64-linux-gnu/libpthread.so.0(+0xf0a0) [0x7f24f8dd40a0]
2016-06-17 01:57:05 error : /usr/lib/x86_64-linux-gnu/maxscale/libMySQLBackend.so(+0x36d4) [0x7f24de8e76d4]
2016-06-17 01:57:05 error : /usr/lib/x86_64-linux-gnu/maxscale/libmaxscale-common.so.1.0.0(+0x4645f) [0x7f24f96f145f]
2016-06-17 01:57:05 error : /usr/lib/x86_64-linux-gnu/maxscale/libmaxscale-common.so.1.0.0(poll_waitevents+0x5df) [0x7f24f96f0f69]
2016-06-17 01:57:05 error : /usr/bin/maxscale(worker_thread_main+0x2a) [0x405067]
2016-06-17 01:57:05 error : /lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50) [0x7f24f8dcbb50]
2016-06-17 01:57:05 error : /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7f24f793a30d]
using https://github.com/mariadb-corporation/MaxScale/wiki/Debugging), I get:
- addr2line -e /usr/lib/x86_64-linux-gnu/maxscale/libMySQLBackend.so 0x36d4
/home/vagrant/workspace/server/modules/protocol/mysql_backend.c:622