Red5 Memory Leaks?

[HostBBB.com]

Have 2 servers running .71 production Ubuntu 32bit EC2 with
freeswitch..
Both display Red5 memory leaks in bigbluebutton logs?

Opened issue 736 and attached zip file of session. We had 10
participants for about 1:15 yesterday.. I few reported audio issues,
not sure if this is related.

Saw the leaks on another instance as well.

Has anyone else seen this...

thanks
Stephen
hostbbb.com

[Richard Alam]

Thanks Stephen.

We will take a closer look on what the effects are of these logs.

Does it happen when someone leaves the voice conference? Or when
restarting Red5.

Richard

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[HostBBB.com]

Richard, looks like during the middle of the conference last night....
a couple users had some audio quality issues for part of the meeting
last night.. it looks like the sip sessions stayed active for most
since they had 3500 seconds calls, and only a few dropped out and back
in the audio during the class.

Not sure tha audio has anything to do with this....but wanted to make
you guys saw this.

I have another instance, just built yesterday that has a few of these
errors as well. This one was only tested a few times, no real
activity yet has same thing...

In looking at syslog of instance found this..... Not sure if bbb
needs this /lib/tls ..... this is an official AMI fron UBUNTU on EC2

Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303945]
***************************************************************
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303950]
***************************************************************
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303954] ** WARNING:
Currently emulating unsupported memory accesses **
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303958] **
in /lib/tls glibc libraries. The emulation is **
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303962] **
slow. To ensure full performance you should **
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303966] **
install a 'xen-friendly' (nosegneg) version of **
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303970] **
the library, or disable tls support by executing **
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303974] **
the following as root: **
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303979] **
mv /lib/tls /lib/tls.disabled **
Nov 12 00:23:07 ip-10-122-6-151 kernel: [38372.303983] ** Offending
process: convert (pid=8590)

thanks for looking, I have a few clients that use BBB regularily for
classes... they are all willing to do what is needed to debug.

Stephen
hostbbb.com

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[HostBBB.com]

Update......memory leak errors on vmware as well.

I just started up VMWARE instance, setup DEV env for client,
compiled and everything worked for a while at my office 10.0.0.159,
tested out all the features.

Then came home, and had to do bbb-conf --setip, --clean to setup new
vmware ip address....192.168.99.188 Now it wont start and is
getting MEMORY LEAKs in log files on vmware...hangs on connecting to
server.

I did have to edit sip properites for freeswitch since setip did not
change but this did not solve, have reboot vmware, and ran --clean...
it starts up fine, and --check shows no errors.

Until i try to connect then bunch of errors. I will take a closer
look this evening to see if i can get it running and find the cause.

But the memory leak messages are apprearing on my ec2 and vmware
instance now..

thanks
Stephen

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