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author | Byron Jones <bjones@mozilla.com> | 2013-03-26 07:33:54 +0100 |
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committer | Byron Jones <bjones@mozilla.com> | 2013-03-26 07:33:54 +0100 |
commit | 7f31fde3a03881e59220e824a4ea390f65608ed9 (patch) | |
tree | b3518a487106b031f9f7fe1c4048fac40cb07fb9 /arecibo.pl | |
parent | f78bc351db35dd8209240eb89bbf45d69e06c0ee (diff) | |
download | bugzilla-7f31fde3a03881e59220e824a4ea390f65608ed9.tar.gz bugzilla-7f31fde3a03881e59220e824a4ea390f65608ed9.tar.xz |
Bug 854769: arecibo is causing high load over short durations
Diffstat (limited to 'arecibo.pl')
-rwxr-xr-x | arecibo.pl | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arecibo.pl b/arecibo.pl index a6199a194..93c34c999 100755 --- a/arecibo.pl +++ b/arecibo.pl @@ -21,10 +21,13 @@ use lib $Bin; use lib "$Bin/lib"; use Bugzilla; +use Bugzilla::Constants; use File::Slurp; use POSIX qw(setsid nice); use Safe; +use Fcntl qw(:flock); +Bugzilla->usage_mode(USAGE_MODE_CMDLINE); nice(19); # detach @@ -47,9 +50,16 @@ my $cpt = new Safe; $cpt->reval($dump) || exit(1); my $data = ${$cpt->varglob('VAR1')}; +# ensure we send warnings one at a time per webhead +flock(DATA, LOCK_EX); + # and post to arecibo my $agent = LWP::UserAgent->new( agent => 'bugzilla.mozilla.org', timeout => 10, # seconds ); $agent->post($arecibo_server, $data); + +__DATA__ +this exists so the flock() code works. +do not remove this data section. |