Re^2: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process

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Re^3: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process by ikegami (Patriarch) on Dec 02, 2011 at 09:35 UTC
I don't believe that `run_on_exit` didn't provide the exit code. Maybe you meant it was zero? If the exit code is zero, then you're still not setting it to something other than zero. It's hard to tell what you're doing wrong if you don't show me what you did. What value did you pass to `exit`?	[reply] [d/l] [select]
Re^4: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process by anshumangoyal (Scribe) on Dec 02, 2011 at 09:44 UTC
This is what I did: sub RunChild { if (defined $proxy) { $ENV{http_proxy}="$proxy"; } $logFile = $logDir."/header_".$call; `curl -o /dev/null -m 222 \"$Link\" 2>> $logFile`; my $curlResult = `echo $?`; chomp($curlResult); if ($curlResult != 0) { exit($curlResult); } } [download]	[reply] [d/l]
Re^5: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process by ikegami (Patriarch) on Dec 02, 2011 at 09:47 UTC
First, my $curlResult = `echo $?`; chomp($curlResult); [download] is the same thing as `my $curlResult = $?;` [download] Second, `$?` doesn't contain the exit code. Well, not just the exit code. See its documentation.	[reply] [d/l] [select]
Re^5: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process by ikegami (Patriarch) on Dec 02, 2011 at 09:49 UTC
First, my $curlResult = `echo $?`; chomp($curlResult); [download] is the same thing as `my $curlResult = $?;` [download] Second, `$?` doesn't contain the exit code. Well, not just the exit code. See its documentation.	[reply] [d/l] [select]
Re^4: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process by anshumangoyal (Scribe) on Dec 02, 2011 at 09:53 UTC
Then how to get it. Please elaborate? I am badly stuck in this.	[reply]
Re^5: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process by ikegami (Patriarch) on Dec 02, 2011 at 19:40 UTC
I pointed you to documentation the states the following: `$? == -1: Error launching child (See $! for cause) $? & 0x7F: Child died from this signal if non-zero $? >> 8: Child's exit code` [download]	[reply] [d/l]
Re^5: Parallel::ForkManager run_on_finish Canot get Exit Code of Child process by runrig (Abbot) on Dec 02, 2011 at 21:46 UTC
Why are you badly stuck? Did you see my response? Let P::FM do the work of getting the exit status. Also, in run_on_finish(), you are checking for core dump, and the exit code, but not the signal, if any. Why not check that also?	[reply]