From: Jim M. <jim...@ex...> - 2004-01-26 11:14:07
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Jim Mozley wrote: > Hi All, > > I have been seeing a problem with submitting passive checks using > version 1.0 on Solaris 8. I had some discusions on this originally on > the nagios-users list, asked some questions on comp.lang.misc.perl and > finally ended up discussing this with Al Tobey as he I had some > questions on how he implemented command submission via in his perl module. > > The issue I see is with multiple passive checks becoming concatenated, > so I end up with events like this: > > My service is Up Some description[1065056739] > PROCESS_SERVICE_CHECK_RESULT:my-host:my-service:0:Some description. > > Where another passive check becomes part of the description field of the > previous check. > > I am using some perl code to submit commands containing: > > > open(PIPE, "> $pipe") or croak "Cannot open pipe $!"; > flock(PIPE, LOCK_EX); > print PIPE "$cmd"; > # wait before releasing lock so we don't overlap cmds to Nagios > sleep 2; > close PIPE or croak "Cannot close pipe $!"; # also releases lock (Enough of the recap.) If I use the following: system "$echo \"$cmd\" >> $pipe"; In place of the open, print, close (or any of the variations such as syswrite) I don't see the concatenation problem that I see using the perl approach. I don't know why this is the case, but will post if I find an answer. As soon as I can test I will check if Nagios::Cmd solves the issue instead or if it has the same problem on Solaris 8 with Nagios 1.0. Jim |