[Spacewalk-list] [Fwd: OSAD does not connect to jabberd (jabberd/c2s[4569]: db: couldn't open db for realm '': Cannot allocate memory)]

[Paul Robert Marino]

try clearing jabbers database

service jabberd stop
rm -f /var/lib/jabberd/db/*
service jabberd start

Its a shot in the dark but usually when jabberd has a problem its
because the database is has been trashed. keep in mind there is
nothing in the database thats really is needed by spacewalk so its
safe to wipe it out and let jabberd rebuild it.



On Tue, Nov 12, 2013 at 9:06 AM, Balint Szigeti <balint.szgt at gmail.com> wrote:
> hello
>
> Silly idea but, SELinux or rights?
>
>
> On 12/11/13 13:26, Sebastian Trebitz wrote:
>
> Hello,
>
> I used strace on the jabber/c2s process and this is what is suspect to me:
>
> stat("/var/lib/jabberd/db/authreg.db", {st_mode=S_IFREG|0640,
> st_size=172032, ...}) = 0
> open("/var/lib/jabberd/db/authreg.db", O_RDWR|O_CREAT, 0) = 239
> fcntl(239, F_GETFD)                     = 0
> fcntl(239, F_SETFD, FD_CLOEXEC)         = 0
> fstat(239, {st_mode=S_IFREG|0640, st_size=172032, ...}) = 0
> write(2, "Logging region out of memory; yo"..., 63) = 63
> write(2, "\n", 1)                       = 1
> fdatasync(239)                          = 0
> close(239)                              = 0
>
>
> Best regards,
> Sebastian
>
> -------- Forwarded Message --------
>
> From: Sebastian Trebitz <sebastian at trebitz.eu>
> To: spacewalk-list at redhat.com
> Subject: OSAD does not connect to jabberd
> Date: Tue, 12 Nov 2013 13:53:41 +0100
>
> Hello,
>
> Since a few days (after upgrading spacewalk and the separate pgsql server
> with CentOS patches + reboot) the jabber daemon on the spacewalk server does
> not work anymore.
>
> I get a lot of these messages in the system log:
> jabberd/c2s[4569]: db: couldn't open db for realm '': Cannot allocate memory
>
> Both the spacewalk and the separate pgsql server have enough free resources.
>
> The impact of this issue is that non of the managed systems can connect via
> osad/jabberd and system management relies on regular check-ins.
>
>
> Has anyone seen something similar before?
>
> Thanks,
> Sebastian
>
>
>
>
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