[Bug 7] New: Syslog-ng doesn' t send to *any* remote host when one of them isn't reachable
https://bugzilla.balabit.com/show_bug.cgi?id=7 Summary: Syslog-ng doesn't send to *any* remote host when one of them isn't reachable Product: syslog-ng Version: 2.0.x Platform: PC URL: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=452249 OS/Version: Linux Status: NEW Severity: critical Priority: unspecified Component: syslog-ng AssignedTo: bazsi@balabit.hu ReportedBy: sasa@debian.org Type of the Report: bug Estimated Hours: 0.0
From bugs.debian.org:
Hi, I'm using syslog-ng to have a bunch of webservers log to remote syslog-servers. I have defined them on the webservers like this; destination remote_logging { tcp("10.10.10.1" port(1999)); }; destination remote_logging { tcp("10.10.10.2" port(1999)); }; Which works fine as long as both the remote servers are reachable. The moment one of them is unreachable, syslog-ng starts complaining about it in the logging: Nov 21 11:46:34 web01 syslog-ng[9892]: Connection broken to AF_INET(10.10.10.2:1999), reopening in 10 seconds But at this moment it doesn't log to the other remote syslog-ng server either, which makes the setup useless. I could not find a configuration-feature to prevent this from happening, am I overlooking something? thanks a lot, Roel. -- System Information: Debian Release: 3.1 Architecture: i386 (i686) Kernel: Linux 2.6.17-mp20070417 Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1) Versions of packages syslog-ng depends on: ii libc6 2.3.2.ds1-22sarge5 GNU C Library: Shared libraries an ii util-linux 2.12p-4sarge1 Miscellaneous system utilities -- no debconf information -- Configure bugmail: https://bugzilla.balabit.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching all bug changes.
https://bugzilla.balabit.com/show_bug.cgi?id=7 Balazs Scheidler <bazsi@balabit.hu> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution| |INVALID Status|NEW |RESOLVED --- Comment #1 from Balazs Scheidler <bazsi@balabit.hu> 2007-12-27 11:09:17 --- I've tried to reproduce the problem without success, and I can imagine only a single possible explanation: if flow-control is enabled and the same source feeds both destinations, then if one of them fails the source is suspended which might explain the diagnosis: it won't send messages to the other server, the truth is that it won't receive them either. -- Configure bugmail: https://bugzilla.balabit.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching all bug changes.
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