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Always redirect STDOUT to logfile #19

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Always redirect STDOUT to logfile #19

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91e8dfe
always redirect stdout to logfile
Oct 9, 2020
e24faea
flush the output buffer
May 5, 2021
55dc094
Caps.
dwsteele May 11, 2021
965f56e
improve comment to be clear what $| does and assist in finding docume…
Jul 22, 2021
b3600a2
Merge branch 'integration' into redirect_stdout
amalek215 Jul 22, 2021
975952f
Close STDERR when running as a daemon.
crunchyheath Jul 2, 2021
05767f1
Merge branch 'integration' into redirect_stdout
dwsteele Jul 26, 2021
3138768
Updates from review.
dwsteele Jul 26, 2021
a52863f
Comment update.
dwsteele Jul 26, 2021
0fb6de8
Merge branch 'integration' into redirect_stdout
dwsteele Jul 26, 2021
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11 changes: 7 additions & 4 deletions bin/pgaudit_analyze
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,8 @@ use POSIX qw(setsid);
use lib dirname($0) . '/../lib';
use PgAudit::CSV;
use PgAudit::Wait;

# flush the output buffer
$|++;
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####################################################################################################################################
# Usage
####################################################################################################################################
Expand Down Expand Up @@ -596,11 +597,9 @@ sub daemonInit
chdir '/'
or confess "chdir() failed: $!";

# close stdin/stdout
# close stdin, stdout previously closed/redirected
open STDIN, '<', '/dev/null'
or confess "Couldn't close standard input: $!";
open STDOUT, '>', $strLogOutFile
or confess "Couldn't close standard output: $!";

# create new process
defined($pid = fork)
Expand Down Expand Up @@ -634,6 +633,10 @@ my $strNextLogFile = nextLogFile($strLogPath);
open(my $hLog, '>', $strLogOutFile)
or confess "unable to open pgAudit Analyze log file $strLogOutFile: $!";

# Always redirect stdout to logfile
open (STDOUT, '>&', $hLog)
or confess "Couldn't close standard output and redirect to logfile: $!";

# Daemonize the process
daemonInit()
if ($bDaemon);
Expand Down