Re: [Zope] EAGAIN errors crashing ZServer Aiieeee!!!!
Nope. No core file. Aieeeee!!!! -Jon Michel Pelletier <michel@digicool.com> writes:
Does Zope leave a core file? Try 'find -name core -print' from the top level directory.
-Michel
Jon Prettyman wrote:
Okay, this is what I'm getting consistently when my server crashes under moderate load:
------ 2000-03-13T18:53:02 INFO(0) GUF Successful authentication for user April (http://207.241.10.50/premium/acl_users) ------ 2000-03-13T19:01:40 INFO(0) GUF Successful authentication for user thomas (http://www.nationalmortgagenews.com/premium/acl_users) ------ 2000-03-13T19:02:24 INFO(0) GUF Successful authentication for user terrydpeters (http://207.241.10.50/premium/acl_users) ------ 2000-03-13T19:03:36 ERROR(200) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Aiieee! 17065 exited with error code: 11 ------ 2000-03-13T19:03:36 INFO(0) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Houston, we have forked ------ 2000-03-13T19:03:36 INFO(0) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Hi, I just forked off a kid: 17125 ------ 2000-03-13T19:03:36 INFO(0) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Houston, we have forked ------ 2000-03-13T19:03:58 PROBLEM(100) ZServer Cannot do reverse lookup ------ 2000-03-13T19:03:58 INFO(0) ZServer Medusa (V1.13) started at Mon Mar 13 13:03:58 2000 Hostname: 207.241.10.50 Port:80
------ 2000-03-13T19:03:58 INFO(0) ZServer FTP server started at Mon Mar 13 13:03:58 2000 Authorizer:None Hostname: magmar Port: 8021
From the debug log: B 144485000 2000-03-13T19:03:02 GET /nmn/images/marketplacebutton.gif I 144485000 2000-03-13T19:03:02 0 A 144485000 2000-03-13T19:03:02 304 182 E 144485000 2000-03-13T19:03:02 B 144484496 2000-03-13T19:03:09 GET /id.htm I 144484496 2000-03-13T19:03:09 0 A 144484496 2000-03-13T19:03:09 200 3740 E 144484496 2000-03-13T19:03:09 B 143155832 2000-03-13T19:03:10 GET /newsubsid.gif I 143155832 2000-03-13T19:03:10 0 A 143155832 2000-03-13T19:03:10 200 45513 E 143155832 2000-03-13T19:03:10 B 145239016 2000-03-13T19:03:14 GET /nmn/images/marketplacebutton.gif I 145239016 2000-03-13T19:03:14 0 A 145239016 2000-03-13T19:03:14 304 163 E 145239016 2000-03-13T19:03:14 B 146772968 2000-03-13T19:03:32 GET /nmn/images/afstitle.gif I 146772968 2000-03-13T19:03:32 0 A 146772968 2000-03-13T19:03:32 304 182 E 146772968 2000-03-13T19:03:32 B 139605816 2000-03-13T19:03:59 GET /nmn/images/marketplacebutton.gif I 139605816 2000-03-13T19:03:59 0 A 139605816 2000-03-13T19:04:01 304 163 E 139605816 2000-03-13T19:04:01 B 139494360 2000-03-13T19:04:07 POST /premium/acl_users/register I 139494360 2000-03-13T19:04:07 518 A 139494360 2000-03-13T19:04:10 200 8704 E 139494360 2000-03-13T19:04:10 B 139787784 2000-03-13T19:04:28 GET /nmn/images/marketplacebutton.gif I 139787784 2000-03-13T19:04:28 0 A 139787784 2000-03-13T19:04:28 304 182 E 139787784 2000-03-13T19:04:28
I'm running Linux 2.2.12-20, Zope 2.1.4, currently with only ZServer (and FTP server.) Things get even flakier when I am running with PCGI.
Hmm, a simple test script seems to indicate that sending a child process a signal 11 does not cause it to dump core. Of course, it also does not seem to cause it to return a status code of 11 either. This might not be a SIGSEGV, it might just be a coincidence that the return code of the (crashed) child is 11. (FYI, there are two processing going on here, a 'watcher' parent and a child, the parent prints the 'Aieee!' when the child dies. Does anyone out there know what a python program returning 11 means? -Michel Jon Prettyman wrote:
Nope. No core file.
Aieeeee!!!! -Jon
Michel Pelletier <michel@digicool.com> writes:
Does Zope leave a core file? Try 'find -name core -print' from the top level directory.
-Michel
Jon Prettyman wrote:
Okay, this is what I'm getting consistently when my server crashes under moderate load:
------ 2000-03-13T18:53:02 INFO(0) GUF Successful authentication for user April (http://207.241.10.50/premium/acl_users) ------ 2000-03-13T19:01:40 INFO(0) GUF Successful authentication for user thomas (http://www.nationalmortgagenews.com/premium/acl_users) ------ 2000-03-13T19:02:24 INFO(0) GUF Successful authentication for user terrydpeters (http://207.241.10.50/premium/acl_users) ------ 2000-03-13T19:03:36 ERROR(200) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Aiieee! 17065 exited with error code: 11 ------ 2000-03-13T19:03:36 INFO(0) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Houston, we have forked ------ 2000-03-13T19:03:36 INFO(0) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Hi, I just forked off a kid: 17125 ------ 2000-03-13T19:03:36 INFO(0) zdaemon zdaemon: Mon Mar 13 13:03:36 2000: Houston, we have forked ------ 2000-03-13T19:03:58 PROBLEM(100) ZServer Cannot do reverse lookup ------ 2000-03-13T19:03:58 INFO(0) ZServer Medusa (V1.13) started at Mon Mar 13 13:03:58 2000 Hostname: 207.241.10.50 Port:80
------ 2000-03-13T19:03:58 INFO(0) ZServer FTP server started at Mon Mar 13 13:03:58 2000 Authorizer:None Hostname: magmar Port: 8021
From the debug log: B 144485000 2000-03-13T19:03:02 GET /nmn/images/marketplacebutton.gif I 144485000 2000-03-13T19:03:02 0 A 144485000 2000-03-13T19:03:02 304 182 E 144485000 2000-03-13T19:03:02 B 144484496 2000-03-13T19:03:09 GET /id.htm I 144484496 2000-03-13T19:03:09 0 A 144484496 2000-03-13T19:03:09 200 3740 E 144484496 2000-03-13T19:03:09 B 143155832 2000-03-13T19:03:10 GET /newsubsid.gif I 143155832 2000-03-13T19:03:10 0 A 143155832 2000-03-13T19:03:10 200 45513 E 143155832 2000-03-13T19:03:10 B 145239016 2000-03-13T19:03:14 GET /nmn/images/marketplacebutton.gif I 145239016 2000-03-13T19:03:14 0 A 145239016 2000-03-13T19:03:14 304 163 E 145239016 2000-03-13T19:03:14 B 146772968 2000-03-13T19:03:32 GET /nmn/images/afstitle.gif I 146772968 2000-03-13T19:03:32 0 A 146772968 2000-03-13T19:03:32 304 182 E 146772968 2000-03-13T19:03:32 B 139605816 2000-03-13T19:03:59 GET /nmn/images/marketplacebutton.gif I 139605816 2000-03-13T19:03:59 0 A 139605816 2000-03-13T19:04:01 304 163 E 139605816 2000-03-13T19:04:01 B 139494360 2000-03-13T19:04:07 POST /premium/acl_users/register I 139494360 2000-03-13T19:04:07 518 A 139494360 2000-03-13T19:04:10 200 8704 E 139494360 2000-03-13T19:04:10 B 139787784 2000-03-13T19:04:28 GET /nmn/images/marketplacebutton.gif I 139787784 2000-03-13T19:04:28 0 A 139787784 2000-03-13T19:04:28 304 182 E 139787784 2000-03-13T19:04:28
I'm running Linux 2.2.12-20, Zope 2.1.4, currently with only ZServer (and FTP server.) Things get even flakier when I am running with PCGI.
participants (2)
-
Jon Prettyman -
Michel Pelletier