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Re: (ITS#6310) Slapd with pcache crashes under load
> I have somehow changed the setup:
> The first process is a ldap to sql server withpout pcache
> the config file is here:
> The second process is a pure cache that reads from the first process
> using unix domain socket. The config file is here:
> The sql backend runs without problems. But the proxy process crashes
> once or twice a day on assertion:
> The output of the process is here:
> It was running in valgrind, so here is its output:
> The process has dumped a core. I have made a debugging session with it.
> Here it is:
> I am not sure what to look for. The process aborts on the same
> asserrtion even it is not run in valgrind.
No. Some overlay along the lines apparently mucks with e_private in the
entry that back-ldap is sending. It's probably slapo-pcache. I need to
debug this. You say it happens seldom. Can you recognize anything
special in the operation that triggers the assertion failure? I mean:
either in terms of special data, or in terms of special state of the
cache? This could help narrow down some means to reproduce the issue.