The error codes are defined in your platform's C library. Error code 11 on Linux (and BSD as well probably) is EAGAIN, defined as "try again", which is from a high-level debugging perspective is about as helpful as it saying "it's broke". ;-) Tom Cameron wrote:
Thanks, I will see how it holds up for the next few days and try the upgrade.
Is there anywhere I can find more information about the error codes?
Tom --- Chris McDonough <chrism@digicool.com> wrote:
Hi Tom,
There is a bug in Python Scripts in Zope versions up to and including 2.3.1. Python Scripts that use the "print ... return printed" construct can cause Zope to segfault. I'm not sure that this is your problem, it's just a guess. A solution will be to upgrade to the (soon-forthcoming) Zope 2.3.2. It should be out in a couple days.
Tom Cameron wrote:
I am running Zope 2.3.0 on FreeBSD and Python1.5.2. It is running as pcgi behind apache1.3
All has been going well for several months now and I am very happy with it. But yesterday it just stopped. I found this in the Zope logs: /====================================================== ------ 2001-04-23T01:06:56 ERROR(200) zdaemon zdaemon: Mon Apr 23 11:06:56 2001: Aiieee! 2729 exited with error code: 11 ------ 2001-04-23T01:06:56 INFO(0) zdaemon zdaemon: Mon Apr 23 11:06:56 2001: Houston, we have forked ------ 2001-04-23T01:06:56 INFO(0) zdaemon zdaemon: Mon Apr 23 11:06:56 2001: Hi, I just forked off a kid: 96187 ------ 2001-04-23T01:06:56 INFO(0) zdaemon zdaemon: Mon Apr 23 11:06:56 2001: Houston, we have forked ------ 2001-04-23T01:07:05 INFO(0) ZServer HTTP server started at Mon Apr 23 11:07:05 2001 Hostname: dns.isholding.com Port: 8080 ------ 2001-04-23T01:07:05 INFO(0) ZServer FTP server started at Mon Apr 23 11:07:05 2001 Hostname: bsdbne01.isholding.com Port: 8021 ------ 2001-04-23T01:07:05 INFO(0) ZServer PCGI Server started at Mon Apr 23 11:07:05 2001 Unix socket: /usr/local/Zope/2-3-0/var/pcgi.soc ------ 2001-04-23T01:07:12 ERROR(200) zdaemon zdaemon: Mon Apr 23 11:07:12 2001: Aiieee! 96187 exited with error code: 11 ------ 2001-04-23T02:22:54 INFO(0) zdaemon zdaemon: Mon Apr 23 12:22:54 2001: Houston, we have forked ------ 2001-04-23T02:22:54 INFO(0) zdaemon zdaemon: Mon Apr 23 12:22:54 2001: Hi, I just forked off a kid: 32837 ------ 2001-04-23T02:22:54 INFO(0) zdaemon zdaemon: Mon Apr 23 12:22:54 2001: Houston, we have forked ------ 2001-04-23T02:22:58 INFO(0) ZServer HTTP server started at Mon Apr 23 12:22:58 2001 Hostname: dns.isholding.com Port: 8080 ------ 2001-04-23T02:22:58 INFO(0) ZServer FTP server started at Mon Apr 23 12:22:58 2001 Hostname: bsdbne01.isholding.com Port: 8021 ------ 2001-04-23T02:22:58 INFO(0) ZServer PCGI Server started at Mon Apr 23 12:22:58 2001 Unix socket: /usr/local/Zope/2-3-0/var/pcgi.soc ------ 2001-04-23T02:23:03 INFO(0) zdaemon zdaemon: Mon Apr 23 12:23:03 2001: Houston, we have forked ------ 2001-04-23T02:23:03 INFO(0) zdaemon zdaemon: Mon Apr 23 12:23:03 2001: Hi, I just forked off a kid: 33008 ------ 2001-04-23T02:23:03 INFO(0) zdaemon zdaemon: Mon Apr 23 12:23:03 2001: Houston, we have forked ------ 2001-04-23T02:23:06 ERROR(200) zdaemon zdaemon: Mon Apr 23 12:23:06 2001: Aiieee! 33008 exited with error code: 256 ------ 2001-04-23T04:34:16 ERROR(200) zdaemon zdaemon: Mon Apr 23 14:34:16 2001: Aiieee! 32837 exited with error code: 11 ------ 2001-04-23T04:34:16 INFO(0) zdaemon zdaemon: Mon Apr 23 14:34:16 2001: Houston, we have forked ------ 2001-04-23T04:34:16 INFO(0) zdaemon zdaemon: Mon Apr 23 14:34:16 2001: Houston, we have forked ------ 2001-04-23T04:34:16 INFO(0) zdaemon zdaemon: Mon Apr 23 14:34:16 2001: Hi, I just forked off a kid: 81477 ------ 2001-04-23T04:34:19 INFO(0) ZServer HTTP server started at Mon Apr 23 14:34:19 2001 Hostname: dns.isholding.com Port: 8080 ------ 2001-04-23T04:34:19 INFO(0) ZServer FTP server started at Mon Apr 23 14:34:19 2001 Hostname: bsdbne01.isholding.com Port: 8021 ------ 2001-04-23T04:34:19 INFO(0) ZServer PCGI Server started at Mon Apr 23 14:34:19 2001 Unix socket: /usr/local/Zope/2-3-0/var/pcgi.soc \======================================================
The events at 14.34 are me restarting the service - all has been ok since then.
And I found this in the system logs: /====================================================== Apr 23 11:06:55 bsdbne01 /kernel: pid 2729 (python1.5), uid 65534: exited on signal 11 Apr 23 11:07:12 bsdbne01 /kernel: pid 96187 (python1.5), uid 65534: exited on signal 11 Apr 23 14:34:16 bsdbne01 /kernel: pid 32837 (python1.5), uid 65534: exited on signal 11 \======================================================
I really have no idea what this means - what is signal 11? and error code 256? Where can I find a list of error message definitions?
It seems ok now, but this worries me.
Thanks Tom Cameron
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