We are planning to upgrade from 2.9 to 2.11.1. But as soon as we start the 2.11.1 or 2.12 ignite instance crashes with OOME error.
[20:15:05,474][SEVERE][grid-nio-worker-client-listener-2-#34][] Critical system
error detected. Will be handled accordingly to configured handler
[hnd=StopNodeOrHaltFailureHandler [tryStop=false, timeout=0,
super=AbstractFailureHandler [ignoredFailureTypes=UnmodifiableSet
[SYSTEM_WORKER_BLOCKED, SYSTEM_CRITICAL_OPERATION_TIMEOUT]]],
failureCtx=FailureContext [type=CRITICAL_ERROR, err=java.lang.OutOfMemoryError:
Direct buffer memory]]
java.lang.OutOfMemoryError: Direct buffer memory
Some of the pointers
1) 2.9 has no problem.
2) 2.11 and 2.12 crashes even with default supplied config of ignite.sh.
OOM is within a min of startup.
3) No other application is running on the server
4) Details about the environment
[oracle@jmngd1s05ppv014 log]$ free -g
total used free shared buff/cache available
Mem: 46 18 21 0 5 23
Swap: 47 0 47
[oracle@jmngd1s05ppv014 log]$ java -version
java version "1.8.0_301"
Java(TM) SE Runtime Environment (build 1.8.0_301-b25)
Java HotSpot(TM) 64-Bit Server VM (build 25.301-b25, mixed mode)
[oracle@jmngd1s05ppv014 log]$ uname -a
Linux jmngd1s05ppv014 3.10.0-1160.49.1.el7.x86_64 #1 SMP Tue Nov 9 16:09:48 UTC
2021 x86_64 x86_64 x86_64 GNU/Linux
[oracle@jmngd1s05ppv014 log]$ cat /etc/os-release
NAME="Red Hat Enterprise Linux Server"
VERSION="7.9 (Maipo)"
ID="rhel"
ID_LIKE="fedora"
VARIANT="Server"
VARIANT_ID="server"
VERSION_ID="7.9"
PRETTY_NAME="Red Hat Enterprise Linux Server 7.9 (Maipo)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:redhat:enterprise_linux:7.9:GA:server"
HOME_URL="https://www.redhat.com/";
BUG_REPORT_URL="https://bugzilla.redhat.com/";
REDHAT_BUGZILLA_PRODUCT="Red Hat Enterprise Linux 7"
REDHAT_BUGZILLA_PRODUCT_VERSION=7.9
REDHAT_SUPPORT_PRODUCT="Red Hat Enterprise Linux"
REDHAT_SUPPORT_PRODUCT_VERSION="7.9"
5) I have also attached the ignite log.
6) O/S administrator confirmed there are no hardware failure.
If anyone can help how to further diagnosis the issue. We will be grateful.
Thanks,
Sachin.
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ignite-0844e706.0.log.gz
Description: ignite-0844e706.0.log.gz
