Re: Stratos 4.1: "Too many open files" issue

2015-09-15 Thread Reka Thirunavukkarasu
gt; > > Quote from doc: > > > > (… If you are publishing events in a periodic interval as more than 5.5s, > you need to tune the parameter accordingly…) > > > > *From:* Reka Thirunavukkarasu [mailto:r...@wso2.com] > *Sent:* Sunday, September 13, 2015 10:49 PM >

RE: Stratos 4.1: "Too many open files" issue

2015-09-14 Thread Martin Eppel (meppel)
Thirunavukkarasu [mailto:r...@wso2.com] Sent: Sunday, September 13, 2015 10:49 PM To: dev Cc: Chamila De Alwis Subject: Re: Stratos 4.1: "Too many open files" issue Hi Martin, What cartridge agent are you using currently? Is it java or Python? This problem was identified from the t

Re: Stratos 4.1: "Too many open files" issue

2015-09-13 Thread Reka Thirunavukkarasu
Hi Martin, What cartridge agent are you using currently? Is it java or Python? This problem was identified from the thrift data publisher side in java. Since python agent is using different approach to connect to data receiver, we will need to verify whether python agent fixed this particular issu

Re: Stratos 4.1: "Too many open files" issue

2015-09-13 Thread Akila Ravihansa Perera
Hi Martin, I think we fixed this problem by uplifting Thrift agent feature in [1]. The root cause of this issue was that after periodic publishing, thrift agent fails to evict the old connection according to [2]. The fix is described in [3]. Looks like your stack trace is very similar to what has

Re: Stratos 4.1: "Too many open files" issue

2015-09-12 Thread Imesh Gunaratne
Hi Martin, I believe you are using 4.1.0-RC4 with some custom changes you have done locally. Will you be able to test this on stratos-4.1.x branch latest commit (without having any other changes)? I cannot recall a fix we did after 4.1.0-RC4 for this but it would be better if you can verify with t

RE: Stratos 4.1: "Too many open files" issue

2015-09-12 Thread Martin Eppel (meppel)
Resending in case it got lost, Thanks Martin From: Martin Eppel (meppel) Sent: Thursday, September 10, 2015 2:39 PM To: dev@stratos.apache.org Subject: Stratos 4.1: "Too many open files" issue Hi, We are seeing an issue with stratos running out of file handles when creating a number of applic