[syslog-ng] problem with server

Rory Toma rory at ooma.com
Fri Jan 22 22:11:14 CET 2010


The problem has been alleviated somewhat by moving to a 64-bit platform. 
Since these generally have a different set of tcp defaults, there is 
probably a tcp value(s) that need tuning. I do notice on this one, that 
after I reboot a client, it takes a few minutes for the logs to start 
flowing, but flow they do.

I can show you the output, but it's quite long.

On 1/22/10 1:26 AM, Zoltán Pallagi wrote:
> Hi,
>
> Can you show me the output of "syslog-ng -Fevd" on your client after 
> restarting?
>
> (you can find more information about debugging syslog-ng on my blog: 
> http://pzolee.blogs.balabit.com/)
>
> Rory Toma írta:
>> I am using syslog-ng-3.0.4-1.rhel on a CentOS-5.4 system. I am using 
>> tls, and have a setup as below. Here is what happens. It logs fine. 
>> However, if I reboot my client that is sending logs, it no longer 
>> works until I restart the syslog-ng server. What do I need to do here?
>>
>> @version: 3.0
>> options { flush_lines (3);
>>            time_reopen (10);
>>            log_fifo_size (1000);
>>            long_hostnames (off);
>>            use_dns (no);
>>            use_fqdn (no);
>>            create_dirs (yes); dir_perm (0755);
>>            keep_hostname (yes);
>>            ts_format("iso");
>>          };
>>
>> source telo {
>>          tcp( port(80)
>>          tls( key_file("/export/tls/key.pem")
>>               cert_file("/export/tls/cert.pem")
>>               peer_verify(optional-untrusted)) ); };
>>
>> # Myx destinations
>> destination myx_dest_0000 { 
>> file("/logs/myx_008161000/$R_YEAR$R_MONTH$R_DAY/$HOS
>> T-$R_YEAR$R_MONTH$R_DAY.log" owner(root) group(root) perm(0644) 
>> template("$YEAR-
>> $MONTH-$DAY $HOUR:$MIN:$SEC $MSG\n") template_escape(no)); };
>> filter myx_filter_0000 { host("myx_001861000[0-9A-F]\{3\}$"); };
>> log { source(telo); filter(myx_filter_0000); 
>> destination(myx_dest_0000); };
>>
>>
>>
>> ______________________________________________________________________________ 
>>
>> Member info: https://lists.balabit.hu/mailman/listinfo/syslog-ng
>> Documentation: 
>> http://www.balabit.com/support/documentation/?product=syslog-ng
>> FAQ: http://www.campin.net/syslog-ng/faq.html
>>
>>
>
>



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