Re: Ignite Hanging on startup after OOME

2019-12-10 Thread Mitchell Rathbun (BLOOMBERG/ 731 LEX)
. From: user@ignite.apache.org At: 12/10/19 09:30:47To: user@ignite.apache.org Subject: Re: Ignite Hanging on startup after OOME Hi Mitchell, What is the reproducer for the issue, is my assumption correct: no persistence, fill small data region with data, crash, restart? Are you hit with

Re: Ignite Hanging on startup after OOME

2019-12-10 Thread akurbanov
Hi Mitchell, What is the reproducer for the issue, is my assumption correct: no persistence, fill small data region with data, crash, restart? Are you hit with OutOfMemory or exactly IgniteOutOfMemory? Are you able to capture JVM thread dump in this case? Best regards, Anton -- Sent from: htt

Ignite Hanging on startup after OOME

2019-12-09 Thread Mitchell Rathbun (BLOOMBERG/ 731 LEX)
We are running Ignite in LOCAL mode with persistence enabled. For large putAll calls with low off-heap memory enabled, we are able to trigger OOM exceptions, which is something that is being investigated separately. When these exceptions occur and our process is run again, it hangs when calling