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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: 8 additions & 3 deletions bin/pgaudit_analyze
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,9 @@ use lib dirname($0) . '/../lib';
use PgAudit::CSV;
use PgAudit::Wait;

# Flush the output buffer. $| is named $OUTPUT_AUTOFLUSH in English.pm.
$|++;
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####################################################################################################################################
# Usage
####################################################################################################################################
Expand Down Expand Up @@ -597,11 +600,9 @@ sub daemonInit
chdir '/'
or confess "chdir() failed: $!";

# Close stdin/stdout/stderr
# Close stdin and stderr. 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: $!";
open STDERR, '<', '/dev/null'
or confess "Couldn't close standard error: $!";

Expand Down Expand Up @@ -646,6 +647,10 @@ my $strNextLogFile = nextLogFile($strLogPath);
open(my $hLog, '>>', $strLogOutFile)
or confess "unable to open pgAudit Analyze log file $strLogOutFile: $!";

# Redirect stdout to log file
open(STDOUT, '>&', $hLog)
or confess "unable to close standard output and redirect to log file: $!";

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