Re: too many LWLocks taken

Alex Vinogradovs <AVinogradovs@Clearpathnet.com> writes:
> Version is 8.2.5 running on FreeBSD 6.2. I can try upgrading
> to 8.2.7, if you think that would help.

Well, an upgrade would be a good idea on general principles, but
I doubt it will fix a previously unknown bug.

Does the postmaster log show any other odd behavior around these
errors?  Which process is throwing the error anyway?  If it's
a regular backend, what query is it executing?

            regards, tom lane