phenomenon FMS4.5 is restarted by outputting a log sefault

Report · Oct 15, 2014

Hello.

FMS will restart suddenly.

It happens frequently.

I do not know the cause.

When it is restarted, the following log is output.

Do you know information that leads to the cause?

Also, do you know the measures?

Thank you very much in advance.

[Server environment]

Red Hat Enterprise Linux Server release 5.8

Flash Media Server 4.5.0 r5012 x64

[/var/log/messages]

Sep 6 01:13:09 HOST_NAME kernel: fmscore[12532]: segfault at 0000000900000009 rip 0000000000c512c0 rsp 00002aaaac448a00 error 4

Sep 6 01:13:09 HOST_NAME kernel: fmscore[23366] general protection rip:afccd5 rsp:2aaaabd9eb40 error:0

Sep 6 01:13:20 HOST_NAME Adaptor[20426]: Listener started ( _defaultRoot_ ) : 127.0.0.1:19351 (rtmfp-core)/v4

Sep 6 01:13:20 HOST_NAME Adaptor[20426]: Listener started ( _defaultRoot_ ) : LOCAL_IP:19351 (rtmfp-core)/v4

Sep 6 01:13:20 HOST_NAME Adaptor[20426]: Listener started ( _defaultRoot_ ) : GLOBAL_IP:19351 (rtmfp-core)/v4

Sep 6 01:13:20 HOST_NAME Adaptor[20426]: Public rtmfp-core addresses for listener _defaultRoot_ are: 127.0.0.1:19351;LOCAL_IP:19351;GLOBAL_IP:19351

There are times when "segfault" log of the first line does not exist.

[admin.00.log]

#Version: 1.0

#Start-Date: 2014-09-06 01:13:16

#Software: Adobe Flash Media Server 4.5.6 r5012 x64

#Date: 2014-09-06

#Fields: date time x-pid x-status x-ctx x-comment

2014-09-06 01:13:14 11882 (i)2581242 Core (12474) disconnected : _defaultRoot_:_defaultVHost_:::_0. -

2014-09-06 01:13:18 11882 (i)2581241 Connection to admin received. -

2014-09-06 01:13:18 11882 (i)2581243 Connection from core 20426 received. -

2014-09-06 01:13:18 11882 (i)2581244 Connection from core 20426 accepted. -

[core.00.log]

#Date: 2014-09-06

#Fields: date time x-pid x-status x-ctx x-comment

2014-09-06 01:13:18 20426 (i)2581237 Starting admin app on core (20426). -

2014-09-06 01:13:18 20426 (i)2581238 Core (20426) connecting to admin. -

2014-09-06 01:13:18 20426 (i)2581231 Core (20426) connected to admin. -

2014-09-06 01:13:18 20426 (i)2581234 Core (20426) connection to admin accepted. -

2014-09-06 01:13:20 20426 (i)2631174 Listener started ( _defaultRoot_ ) : 127.0.0.1:19351 (rtmfp-core)/v4 -

2014-09-06 01:13:20 20426 (i)2631174 Listener started ( _defaultRoot_ ) : LOCAL_IP:19351 (rtmfp-core)/v4 -

2014-09-06 01:13:20 20426 (i)2631174 Listener started ( _defaultRoot_ ) : GLOBAL_IP:19351 (rtmfp-core)/v4 -

2014-09-06 01:13:20 20426 (i)2631509 Public rtmfp-core addresses for listener _defaultRoot_ are: 127.0.0.1:19351;LOCAL_IP:19351;GLOBAL_IP:19351 -

2014-09-06 01:13:20 20426 (i)2581246 Core (20426) sending register cmd to edge. -

[edge.00.log]

#Version: 1.0

#Start-Date: 2014-09-06 01:13:14

#Software: Adobe Flash Media Server 4.5.6 r5012 x64

#Date: 2014-09-06

#Fields: date time x-pid x-status x-ctx x-comment

2014-09-06 01:13:14 11596 (i)2581250 Edge disconnected from core (12474). -

2014-09-06 01:13:20 11596 (i)2581252 Registering core (20426). -

[master.00.log]

#Version: 1.0

#Start-Date: 2014-09-06 01:13:16

#Software: Adobe Flash Media Server 4.5.6 r5012 x64

#Date: 2014-09-06

#Fields: date time x-pid x-status x-ctx x-comment

2014-09-06 01:13:14 11576 (i)2581223 Core (12474) is no longer active. -

2014-09-06 01:13:14 11576 (w)2581256 Core (12474) _defaultRoot_:_defaultVHost_:::_0 experienced 1 failure~~! -~~

2014-09-06 01:13:14 11576 (i)2581221 Core (20426) started, arguments : -adaptor "_defaultRoot_" -vhost "_defaultVHost_" -app -inst -tag "_0" -conf "SERVER_XML_FILE_PATH" -name "_defaultRoot_:_defaultVHost_:::_0". -

2014-09-06 01:13:17 11576 (i)2581223 Core (12474) is no longer active.

Report · Oct 17, 2014

Flash media core prcoess is crashing for some reason...You need to send logs for the time before it crashed and also a crashdump of the core process.

Try using a more later version of AMS to see if it fixes your problem.

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phenomenon FMS4.5 is restarted by outputting a log sefault