[syslog-ng] Multi-line support issue

Satish Patel satish.txt at gmail.com
Thu Jul 11 21:37:34 CEST 2013


I have upgrade 3.5 but i am having still having issue it is not supporting
that option on UDP source. Can you confirm it does support on UDP/TCP?


On Thu, Jul 11, 2013 at 12:54 PM, Satish Patel <satish.txt at gmail.com> wrote:

> ah!!! where do i download 3.5 OpenSource? could you please point me out..
> also in my case i am using UDP port for source so my syntex would be like
> following? right?
>
> source s_tomcat {
>         syslog( transport("udp") multi-line-mode(indented));
> };
>
>
> On Thu, Jul 11, 2013 at 12:40 PM, Balazs Scheidler <bazsi77 at gmail.com>wrote:
>
>> My gosh, I incorrectly remembered a number of vital details, sorry for
>> that.
>>
>> The syntax has been changed from the flags format, it's like this:
>>
>> file('tomcat.log' multi-line-mode(indented));
>>
>> I have actually tried this one, however I have one other bad news, this
>> feature missed 3.4 so it's only available in the 3.5 branch. IIRC Algernon
>> already published 3.5 binaries for Debian/Ubuntu distros.
>>  On Jul 11, 2013 4:22 PM, "Satish Patel" <satish.txt at gmail.com> wrote:
>>
>>> This is my source declaration and i have put flags which you have
>>> mentioned.
>>>
>>> source s_tomcat {
>>>         syslog( transport("udp") flags(indent-multi-line));
>>> };
>>>
>>> I got following error when i am trying to put flags
>>>
>>> Error parsing afsocket, Unknown flag indent-multi-line in
>>> /usr/local/syslog-ng-3.4.2/etc/syslog-ng.conf at line 54, column 33:
>>>
>>>         syslog( transport("udp") flags(indent-multi-line) );
>>>                                        ^^^^^^^^^^^^^^^^^
>>>
>>>
>>>
>>>
>>> On Thu, Jul 11, 2013 at 7:53 AM, Balazs Scheidler <bazsi at balabit.hu>wrote:
>>>
>>>>
>>>> I can't see the source declaration, it must be something along the lines
>>>> of:
>>>>
>>>> source s_tomcat {
>>>>     file("/var/log/tomcat/xxx.log" flags(indent-multi-line));
>>>> };
>>>>
>>>> On Wed, 2013-07-10 at 12:54 -0400, Satish Patel wrote:
>>>> > Hi Balazs,
>>>> >
>>>> >
>>>> > what is your thought about my config? did you see?
>>>> >
>>>> >
>>>> >
>>>> > On Mon, Jul 8, 2013 at 12:30 PM, Satish Patel <satish.txt at gmail.com>
>>>> > wrote:
>>>> >         This is what i have configured and no luck with it.. can you
>>>> >         suggest what i am missing?
>>>> >
>>>> >         destination d02_tc74_log
>>>> >         { file("/logs/server1/tomcat7.4/catalina_$YEAR$MONTH$DAY.log"
>>>> >         template("$(indent-multi-line ${MESSAGE})\n")
>>>> >         template(t_tomcatlog) owner("root") group("root") perm(0644)
>>>> >         dir_perm(0755) create_dirs(yes)); };
>>>> >         filter server1 { host("server1.example.com") };
>>>> >         log {
>>>> >           source (s_tomcat);
>>>> >           filter (server1);
>>>> >           filter (tomcat7_4);
>>>> >           destination (d02_tc74_log);
>>>> >         };
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >         On Mon, Jul 8, 2013 at 12:08 PM, Satish Patel
>>>> >         <satish.txt at gmail.com> wrote:
>>>> >                 How do i use indented-multi-line ? I meant where do i
>>>> >                 configure it? I tried but my syslog-ng doesn't
>>>> >                 recognizing this option i have syslog-ng 3.3.7  could
>>>> >                 you give me example where and how do i check whether
>>>> >                 it is supported or not
>>>> >
>>>> >
>>>> >
>>>> >                 On Sat, Jul 6, 2013 at 2:12 AM, Balazs Scheidler
>>>> >                 <bazsi77 at gmail.com> wrote:
>>>> >                         This looks.like the format that should be
>>>> >                         supported by indented-multi-line
>>>> >
>>>> >                         On Jul 5, 2013 9:33 PM, "Satish Patel"
>>>> >                         <satish.txt at gmail.com> wrote:
>>>> >                                 Here is my tomcat catalina.out log
>>>> >                                 file sample. See there is a tab space
>>>> >                                 in logs
>>>> >
>>>> >                                 2013-06-27 05:30:00,065
>>>> >                                 [EDISN-Scheduler_Worker-2] ERROR
>>>> >                                 com.example.edisn.sftp.SftpSession -
>>>> >                                 Exception attempting to work with an
>>>> >                                 SFTP Session: connection is closed by
>>>> >                                 foreign host
>>>> >                                 2013-06-27 05:30:00,066
>>>> >                                 [EDISN-Scheduler_Worker-2] ERROR
>>>> >                                 org.quartz.core.JobRunShell - Job
>>>> >                                 EDISN.CTMS_Upload threw an unhandled
>>>> >                                 Exception:
>>>> >
>>>> com.example.edisn.EdisnRuntimeException: Exception attempting to work with
>>>> an SFTP Session: connection is closed by foreign host
>>>> >                                         at
>>>> >
>>>> com.example.edisn.sftp.SftpSession.doSession(SftpSession.java:64)
>>>> >                                         at
>>>> >
>>>> com.example.edisn.EdisnSession.exec(EdisnSession.java:13)
>>>> >                                         at
>>>> >
>>>> com.example.ctms.CtmsScheduledJob.executeInternal(CtmsScheduledJob.java:27)
>>>> >                                         at
>>>> >
>>>> org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:86)
>>>> >                                         at
>>>> >
>>>> org.quartz.core.JobRunShell.run(JobRunShell.java:202)
>>>> >                                         at
>>>> >                                 org.quartz.simpl.SimpleThreadPool
>>>> >
>>>> $WorkerThread.run(SimpleThreadPool.java:525)
>>>> >                                 Caused by:
>>>> >                                 com.jcraft.jsch.JSchException:
>>>> >                                 connection is closed by foreign host
>>>> >                                         at
>>>> >
>>>> com.jcraft.jsch.Session.connect(Unknown Source)
>>>> >                                         at
>>>> >
>>>> com.jcraft.jsch.Session.connect(Unknown Source)
>>>> >                                         at
>>>> >
>>>> com.example.edisn.sftp.SftpSession.doSession(SftpSession.java:45)
>>>> >                                         ... 5 more
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >                                 On Fri, Jul 5, 2013 at 3:27 PM, Balazs
>>>> >                                 Scheidler <bazsi77 at gmail.com> wrote:
>>>> >                                         No, I implemented a different
>>>> >                                         multiline style support first
>>>> >                                         (that is not in pe), where
>>>> >                                         continuation lines are
>>>> >                                         indicated by indentation, like
>>>> >                                         mime.
>>>> >
>>>> >                                         Iirc tomcat has this kind of
>>>> >                                         log file. Can you show a
>>>> >                                         sample log entry?
>>>> >
>>>> >                                         The infrastructure for
>>>> >                                         multiline-prefix is also there
>>>> >                                         but not added yet.
>>>> >
>>>> >                                         Let me see the sample, I'll
>>>> >                                         tell if the current solution
>>>> >                                         works or not.
>>>> >
>>>> >                                         On Jul 5, 2013 8:24 PM,
>>>> >                                         "Satish Patel"
>>>> >                                         <satish.txt at gmail.com> wrote:
>>>> >                                                 Thanks for reply
>>>> >                                                 Balazs,
>>>> >
>>>> >
>>>> >                                                 You mean say this
>>>> >                                                 feature is available
>>>> >                                                 in Open Source Edition
>>>> >                                                 (OSE) 3.4? Once after
>>>> >                                                 specifying flag
>>>> >                                                 "indented-multi-line"
>>>> >                                                 i can use
>>>> >                                                 multi-line-prefix?
>>>> >
>>>> >
>>>> >
>>>> >                                                 On Fri, Jul 5, 2013 at
>>>> >                                                 1:26 PM, Balazs
>>>> >                                                 Scheidler
>>>> >                                                 <bazsi77 at gmail.com>
>>>> >                                                 wrote:
>>>> >                                                         You have found
>>>> >                                                         the PE
>>>> >                                                         documentation
>>>> >                                                         but I have
>>>> >                                                         already ported
>>>> >                                                         this to the
>>>> >                                                         OSE tree and
>>>> >                                                         has been
>>>> >                                                         released as
>>>> >                                                         part of 3.4.
>>>> >
>>>> >                                                         You have to
>>>> >                                                         specify
>>>> >
>>>> indented-multi-line as a flag to the file source.
>>>> >
>>>> >                                                         On Jul 5, 2013
>>>> >                                                         6:28 PM,
>>>> >                                                         "Satish Patel"
>>>> >                                                         <
>>>> satish.txt at gmail.com> wrote:
>>>> >
>>>> >                                                                 We
>>>> >                                                                 have
>>>> >                                                                 tomcat
>>>> >                                                                 shop
>>>> >                                                                 and at
>>>> >
>>>> everyone know tomcat has a java call trace in logs with tab space but
>>>> syslog-ng doesn't know about it and printing lines as a new line. I have
>>>> read here syslog-ng 3.x does support multi-line logs
>>>> http://www.balabit.com/sites/default/files/documents/syslog-ng-pe-4.0-guides/en/syslog-ng-pe-v4.0-guide-admin-en/html/reference_source_syslog.html
>>>> >
>>>> >
>>>> >                                                                 But
>>>> >                                                                 does
>>>> >                                                                 this
>>>> >
>>>> feature available in Open Source syslog-ng? If yes then why its not working
>>>> for me?
>>>> >
>>>> >
>>>> >
>>>> >
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>>>>
>>>>
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>>>
>>>
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>>>
>>>
>>
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>>
>>
>
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