https://bugzilla.balabit.com/show_bug.cgi?id=3 Summary: udp flood Product: syslog-ng Version: 2.0.x Platform: PC OS/Version: Linux Status: NEW Severity: normal Priority: unspecified Component: syslog-ng AssignedTo: bazsi@balabit.hu ReportedBy: manoo@manoo.hu Type of the Report: bug Estimated Hours: 0.0 I installed syslog-ng 2.0.5 (because there was no .rpm for a RHEL3 server I made it with rpmbuild). In the config file I placed two destination lines for the same filter, first for place the log locally and an other to send it to a remote loghost (udp/514). I had a typo in the path of the local logfile (started with "/vavr" instead of "/var") and syslog-ng cannot create/write the specified file (I made no "create_dirs(yes)") when I started the logging (with logger - that was an apache logging system) the result was the following: it did not checked the writability of the file but could start itself (resart of syslog-ng was successfull) and started to sends this errormessage to the loghost with full speed: Dec 13 09:56:07 192.168.0.2 syslog-ng[19315]: Error opening file for writing; filename='/vavr/log/apache/apache.log', error='No such file or directory (2)' within 20 minutes it sends cca 700mb of clear text to the loghost. There is a leased line between the two hosts via internet and this flooded the communication channel. -- Configure bugmail: https://bugzilla.balabit.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching all bug changes.