Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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2.5.15
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None
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MXS-SPRINT-143
Description
Reproduction steps:
Turn off systemd watchdog with override
master -> maxscale (blr) -> replica
Create large dataset (suggest >1TB, 100000s tables and 1000s schema)
Snapshot
Slap it for 5 GiB of binlogs with maxscale binlog keeping logs
create replica using the snapshot and change master to mxs, and start it.
You know you're on to a winner when maxctrl times out.
Then run systemctl stop maxscale.
There's a 1/3 chance it'll leave rpl_state blank. Or sometimes all blr service rpl_states blank, even those without replicas attached.
systemctl stop maxscale
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-rw-r--r-- 1 maxscale maxscale 0 Sep 24 12:33 rpl_state |