[JBoss JIRA] (JGRP-2397) MPING: issue with MulticastSocket creation
by Bela Ban (Jira)
Bela Ban created JGRP-2397:
------------------------------
Summary: MPING: issue with MulticastSocket creation
Key: JGRP-2397
URL: https://issues.jboss.org/browse/JGRP-2397
Project: JGroups
Issue Type: Bug
Reporter: Bela Ban
Assignee: Bela Ban
Fix For: 4.1.8
-------------------------------------------------------------------
1185 [ERROR] MPING: JGRP000200: failed sending discovery request
java.io.IOException: Can't assign requested address
at java.net.PlainDatagramSocketImpl.send(Native Method) ~[?:?]
at java.net.DatagramSocket.send(DatagramSocket.java:695) ~[?:?]
at org.jgroups.protocols.MPING.sendMcastDiscoveryRequest(MPING.java:293) [classes/:?]
at org.jgroups.protocols.PING.sendDiscoveryRequest(PING.java:64) [classes/:?]
at org.jgroups.protocols.PING.findMembers(PING.java:32) [classes/:?]
at org.jgroups.protocols.Discovery.invokeFindMembers(Discovery.java:217) [classes/:?]
at org.jgroups.protocols.Discovery.findMembers(Discovery.java:244) [classes/:?]
at org.jgroups.protocols.Discovery.down(Discovery.java:383) [classes/:?]
at org.jgroups.protocols.MERGE3.down(MERGE3.java:278) [classes/:?]
at org.jgroups.protocols.FD_ALL.down(FD_ALL.java:235) [classes/:?]
at org.jgroups.protocols.VERIFY_SUSPECT.down(VERIFY_SUSPECT.java:102) [classes/:?]
at org.jgroups.protocols.BARRIER.down(BARRIER.java:136) [classes/:?]
at org.jgroups.protocols.pbcast.NAKACK2.down(NAKACK2.java:555) [classes/:?]
at org.jgroups.protocols.UNICAST3.down(UNICAST3.java:595) [classes/:?]
at org.jgroups.protocols.pbcast.STABLE.down(STABLE.java:349) [classes/:?]
at org.jgroups.protocols.pbcast.ClientGmsImpl.joinInternal(ClientGmsImpl.java:72) [classes/:?]
at org.jgroups.protocols.pbcast.ClientGmsImpl.join(ClientGmsImpl.java:41) [classes/:?]
at org.jgroups.protocols.pbcast.GMS.down(GMS.java:1054) [classes/:?]
at org.jgroups.protocols.FlowControl.down(FlowControl.java:295) [classes/:?]
at org.jgroups.protocols.FlowControl.down(FlowControl.java:295) [classes/:?]
at org.jgroups.protocols.FRAG2.down(FRAG2.java:141) [classes/:?]
at org.jgroups.protocols.pbcast.STATE_TRANSFER.down(STATE_TRANSFER.java:207) [classes/:?]
at org.jgroups.stack.ProtocolStack.down(ProtocolStack.java:928) [classes/:?]
at org.jgroups.JChannel.down(JChannel.java:627) [classes/:?]
at org.jgroups.JChannel._connect(JChannel.java:855) [classes/:?]
at org.jgroups.JChannel.connect(JChannel.java:352) [classes/:?]
at org.jgroups.JChannel.connect(JChannel.java:343) [classes/:?]
at org.jgroups.demos.Draw.go(Draw.java:193) [classes/:?]
at org.jgroups.demos.Draw.main(Draw.java:156) [classes/:?]
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[JBoss JIRA] (JGRP-2396) increasing networkdata, cpu and heap
by Bela Ban (Jira)
[ https://issues.jboss.org/browse/JGRP-2396?page=com.atlassian.jira.plugin.... ]
Bela Ban commented on JGRP-2396:
--------------------------------
When the system is idle and you have a high CPU, then take a stack trace and attach it here.
What I meant is that almost all CPU consumed by JGroups will be either on reception or sending of messages. This is normal.
> increasing networkdata, cpu and heap
> ------------------------------------
>
> Key: JGRP-2396
> URL: https://issues.jboss.org/browse/JGRP-2396
> Project: JGroups
> Issue Type: Bug
> Affects Versions: 4.0.19
> Reporter: Rob van der Boom
> Assignee: Bela Ban
> Priority: Major
> Attachments: Schermafbeelding 2019-11-08 om 15.43.04.png, Schermafbeelding 2019-11-08 om 15.44.52.png, Schermafbeelding 2019-11-08 om 16.00.48.png, standalone-ha.xml
>
>
> hey,
> we have an keycloak (sso) setup, version 7.0.1 running in kubernetes - aws.
> Its build on wildfly 17, infinispan 9.4 and jgroups 4.0.19.
> We have 3 pods running in standalone-ha with cache setup on distribution (all 3 nodes - so equivalent to replication)
> ISSUE:
> We see a slowly growing of networkstatistics, heap and cpu, while the number of sessions in keycloak (cached) remain almost stable.
> The cpu growth is caused by the TQbundler process, which explaines the networkdata growth. It looks like this is causing also a memory leakage..
> every 5 days we have to restart the pods and then every resets to a very low level including the heap. this while all sessions are still valid and cached.
> The only issue i could find maybe related to this is:
> https://issues.jboss.org/browse/JGRP-2382?jql=project%20%3D%20JGRP%20AND%...
> Could this be the same issue and does it also cause increasing network and cpu (since that is why we have to restart, the heap has much space left !).
> And if so how does this issue continue since for us its a major issue.
> We als had this issue already in keycloak 5 (wildfly 15), thats why we upgraded to the latest available version.
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[JBoss JIRA] (WFCORE-4745) Fix logging test suite to work in all environments
by James Perkins (Jira)
James Perkins created WFCORE-4745:
-------------------------------------
Summary: Fix logging test suite to work in all environments
Key: WFCORE-4745
URL: https://issues.jboss.org/browse/WFCORE-4745
Project: WildFly Core
Issue Type: Bug
Components: Logging, Test Suite
Reporter: James Perkins
Assignee: James Perkins
In some cases, seems to happen in CI, the modules created in the logging subsystem tests fail to load. There are a couple issues with the test environment.
# There are some invalid version properties used in the {{module.xml}} files
# The {{maven.repo.local}} system property needs to be set in the surefire system properties.
The combinations of these fixes seems to fix the test suite issues seen only on an internal CI box for some reason. Either way this should be corrected as it is invalid and could fail in other environments as well.
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[JBoss JIRA] (WFCORE-4746) Fix logging test suite to work in all environments
by James Perkins (Jira)
James Perkins created WFCORE-4746:
-------------------------------------
Summary: Fix logging test suite to work in all environments
Key: WFCORE-4746
URL: https://issues.jboss.org/browse/WFCORE-4746
Project: WildFly Core
Issue Type: Bug
Components: Logging, Test Suite
Reporter: James Perkins
Assignee: James Perkins
In some cases, seems to happen in CI, the modules created in the logging subsystem tests fail to load. There are a couple issues with the test environment.
# There are some invalid version properties used in the {{module.xml}} files
# The {{maven.repo.local}} system property needs to be set in the surefire system properties.
The combinations of these fixes seems to fix the test suite issues seen only on an internal CI box for some reason. Either way this should be corrected as it is invalid and could fail in other environments as well.
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