[JBoss JIRA] (WFLY-6781) Wildfly cluster's failover functionality doesn't work as expected
by Preeta Kuruvilla (JIRA)
[ https://issues.jboss.org/browse/WFLY-6781?page=com.atlassian.jira.plugin.... ]
Preeta Kuruvilla commented on WFLY-6781:
----------------------------------------
Hi Miroslav,
Yes it did bad on Node1 when Node2 is powered off. The JMS message on Node1 was not getting processed.
Thanks,
Preeta
> Wildfly cluster's failover functionality doesn't work as expected
> -----------------------------------------------------------------
>
> Key: WFLY-6781
> …
[View More] URL: https://issues.jboss.org/browse/WFLY-6781
> Project: WildFly
> Issue Type: Bug
> Components: JMS
> Affects Versions: 8.2.0.Final
> Reporter: Preeta Kuruvilla
> Assignee: Jeff Mesnil
> Priority: Blocker
> Attachments: domain.Node1.xml, host.Node1.xml, host.Node2.xml, server.RC.Node1.AfterFailover.log, server.RC.Node1.BeforeFailover.log, server.RC.Node2.AfterFailover.log, server.RC.Node2.BeforeFailover.log, server.SL.Node1.AfterFailover.log, server.SL.Node1.BeforeFailover.log
>
>
> Following are the testing scenarios we did and the outcome:-
> 1. Network disabling on a VM for testing failover – Not working for both Linux and Windows environment.
> 2. Power off of a VM using VMware client for testing failover – Is working on Linux environment but not working on windows environment.
> 3. Ctrl + C method to stop services on a node for testing failover – works on both linux and windows environment
> 4. Stopping server running on Node /VM using Admin Console for testing failover - works on both linux and windows environment.
> Jgroups subsystem configuration in domain.xml we have is below:-
> <subsystem xmlns="urn:jboss:domain:jgroups:2.0" default-stack="udp">
> <stack name="udp">
> <transport type="UDP" socket-binding="jgroups-udp"/>
> <protocol type="PING"/>
> <protocol type="MERGE3"/>
> <protocol type="FD_SOCK" socket-binding="jgroups-udp-fd"/>
> <protocol type="FD_ALL"/>
> <protocol type="VERIFY_SUSPECT"/>
> <protocol type="pbcast.NAKACK2"/>
> <protocol type="UNICAST3"/>
> <protocol type="pbcast.STABLE"/>
> <protocol type="pbcast.GMS"/>
> <protocol type="UFC"/>
> <protocol type="MFC"/>
> <protocol type="FRAG2"/>
> <protocol type="RSVP"/>
> </stack>
> <stack name="tcp">
> <transport type="TCP" socket-binding="jgroups-tcp"/>
> <protocol type="MPING" socket-binding="jgroups-mping"/>
> <protocol type="MERGE2"/>
> <protocol type="FD_SOCK" socket-binding="jgroups-tcp-fd"/>
> <protocol type="FD"/>
> <protocol type="VERIFY_SUSPECT"/>
> <protocol type="pbcast.NAKACK2"/>
> <protocol type="UNICAST3"/>
> <protocol type="pbcast.STABLE"/>
> <protocol type="pbcast.GMS"/>
> <protocol type="MFC"/>
> <protocol type="FRAG2"/>
> <protocol type="RSVP"/>
> </stack>
> </subsystem>
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[JBoss JIRA] (JGRP-2043) Improve performance of Message#readHeader
by Bela Ban (JIRA)
[ https://issues.jboss.org/browse/JGRP-2043?page=com.atlassian.jira.plugin.... ]
Bela Ban commented on JGRP-2043:
--------------------------------
OK, created my own JMH test. MethodHandle.invokeExact() [1] showed the best perf, almost the same as directly calling the constructor:
{noformat}
Benchmark Mode Cnt Score Error Units
JGroupsBenchmark.createNormal avgt 5 25.426 ± 1.108 ns/op
JGroupsBenchmark.…
[View More]createWithConstructor avgt 5 271.742 ± 13.169 ns/op
JGroupsBenchmark.createWithMethodHandle avgt 5 266.403 ± 11.437 ns/op
JGroupsBenchmark.createWithMethodHandleInvokeExact avgt 5 25.102 ± 1.060 ns/op
JGroupsBenchmark.createWithMethodHandleInvokeExactAsType avgt 5 24.814 ± 1.085 ns/op
JGroupsBenchmark.createWithReflection avgt 5 302.597 ± 7.962 ns/op
{noformat}
[1] https://github.com/belaban/PerfTests/blob/master/src/main/java/org/perfte...
> Improve performance of Message#readHeader
> -----------------------------------------
>
> Key: JGRP-2043
> URL: https://issues.jboss.org/browse/JGRP-2043
> Project: JGroups
> Issue Type: Enhancement
> Reporter: Sanne Grinovero
> Assignee: Bela Ban
> Priority: Minor
> Fix For: 4.0
>
>
> A CPU hot spot highlighed by profiling via JFR:
> {noformat}Stack Trace Sample Count Percentage(%)
> java.lang.reflect.Constructor.newInstance(Object[]) 71 2.392
> java.lang.Class.newInstance() 71 2.392
> org.jgroups.Message.readHeader(DataInput) 71 2.392
> {noformat}
> I'd have expected the reflective constructor to perform well on a recent JVM, but apparently it's not in this case. A theory is that the {{Class}} type being unknown makes this code harder to optimise; needs to be looked into.
> It might be possible to patch the {{ClassConfigurator}} to provide instances of the required {{Header}} type rather than returning the class, and optimise that instead.
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[JBoss JIRA] (DROOLS-1198) NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
by Matteo Mortari (JIRA)
[ https://issues.jboss.org/browse/DROOLS-1198?page=com.atlassian.jira.plugi... ]
Matteo Mortari edited comment on DROOLS-1198 at 7/12/16 10:16 AM:
------------------------------------------------------------------
Thank you for your feedback; I've changed the line import into {{import mssp.io.model.*;}} and as by chance got hold on a Mac and I can confirm the problem indeed trigger on OSX, while it does not happen say on Linux, as per screenshots below.
!screenshot-linux.png|thumbnail! !…
[View More]screenshot-Mac.png|thumbnail!
I'm trying to synthesize a new reproducer accordingly to this platform difference.
was (Author: tari_manga):
Thank you for your feedback; I've changed the line import into {{import mssp.io.model.*;}} and as by chance got hold on a Mac and I can confirm the problem indeed trigger on OSX, while it does not happen say on Linux, as per screenshots below.
!screenshot-linux.png|thumbnail!
I'm trying to synthesize a new reproducer accordingly to this platform difference.
> NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
> --------------------------------------------------------------------------------------------
>
> Key: DROOLS-1198
> URL: https://issues.jboss.org/browse/DROOLS-1198
> Project: Drools
> Issue Type: Bug
> Components: core engine
> Affects Versions: 6.4.0.Final
> Reporter: Chris Austin
> Assignee: Mario Fusco
> Priority: Minor
> Attachments: DROOLS-1198-unabletoreproduce.zip, screenshot-linux.png, screenshot-Mac.png
>
>
> This error was triggered when accessing the user field with str[endsWith] when user is null:
> java.lang.NoClassDefFoundError: mssp/io/model/user (wrong name: mssp/io/model/User)
> Condition that triggers the error:
> $a : Alert(user!=null, user str[endsWith] "$")
> This does not trigger the error:
> $a : Alert(user!=null, user matches ".+\\$")
> If I remove the import for the User class the error will not be triggered. As a workaround I've switched to using matches instead of str[endsWith], but I'd prefer to switch back.
> I did not experience this issue in 6.3.0-Final, so it appears to be a regression in 6.4.0-Final
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[JBoss JIRA] (DROOLS-1198) NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
by Matteo Mortari (JIRA)
[ https://issues.jboss.org/browse/DROOLS-1198?page=com.atlassian.jira.plugi... ]
Matteo Mortari commented on DROOLS-1198:
----------------------------------------
Thank you for your feedback; I've changed the line import into {{import mssp.io.model.*;}} and as by chance got hold on a Mac and I can confirm the problem indeed trigger on OSX, while it does not happen say on Linux, as per screenshots below.
!screenshot-linux.png|thumbnail!
I'm trying to synthesize a new reproducer accordingly to …
[View More]this platform difference.
> NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
> --------------------------------------------------------------------------------------------
>
> Key: DROOLS-1198
> URL: https://issues.jboss.org/browse/DROOLS-1198
> Project: Drools
> Issue Type: Bug
> Components: core engine
> Affects Versions: 6.4.0.Final
> Reporter: Chris Austin
> Assignee: Mario Fusco
> Priority: Minor
> Attachments: DROOLS-1198-unabletoreproduce.zip, screenshot-linux.png, screenshot-Mac.png
>
>
> This error was triggered when accessing the user field with str[endsWith] when user is null:
> java.lang.NoClassDefFoundError: mssp/io/model/user (wrong name: mssp/io/model/User)
> Condition that triggers the error:
> $a : Alert(user!=null, user str[endsWith] "$")
> This does not trigger the error:
> $a : Alert(user!=null, user matches ".+\\$")
> If I remove the import for the User class the error will not be triggered. As a workaround I've switched to using matches instead of str[endsWith], but I'd prefer to switch back.
> I did not experience this issue in 6.3.0-Final, so it appears to be a regression in 6.4.0-Final
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[JBoss JIRA] (WFLY-6350) Configuration differences between default configuration and read/persisted in messaging and IIOP
by Brian Stansberry (JIRA)
[ https://issues.jboss.org/browse/WFLY-6350?page=com.atlassian.jira.plugin.... ]
Brian Stansberry updated WFLY-6350:
-----------------------------------
Fix Version/s: 10.1.0.Final
> Configuration differences between default configuration and read/persisted in messaging and IIOP
> ------------------------------------------------------------------------------------------------
>
> Key: WFLY-6350
> URL: https://issues.jboss.org/browse/WFLY-…
[View More]6350
> Project: WildFly
> Issue Type: Bug
> Affects Versions: 10.0.0.Final
> Reporter: Radoslav Husar
> Assignee: Radoslav Husar
> Priority: Minor
> Fix For: 10.1.0.Final
>
>
> Following up on JBEAP-3093, there are still differences in these 2 subsystems:
> {noformat}
> 258a255
> > <orb socket-binding="iiop" ssl-socket-binding="iiop-ssl"/>
> 337c334
> < <role name="guest" delete-non-durable-queue="true" create-non-durable-queue="true" consume="true" send="true"/>
> ---
> > <role name="guest" send="true" consume="true" create-non-durable-queue="true" delete-non-durable-queue="true"/>
> 339,341c336,338
> < <address-setting name="#" redistribution-delay="1000" message-counter-history-day-limit="10" page-size-bytes="2097152" max-size-bytes="10485760" expiry-address="jms.queue.ExpiryQueue" dead-letter-address="jms.queue.DLQ"/>
> < <http-connector name="http-connector" endpoint="http-acceptor" socket-binding="http"/>
> < <http-connector name="http-connector-throughput" endpoint="http-acceptor-throughput" socket-binding="http">
> ---
> > <address-setting name="#" dead-letter-address="jms.queue.DLQ" expiry-address="jms.queue.ExpiryQueue" max-size-bytes="10485760" page-size-bytes="2097152" message-counter-history-day-limit="10" redistribution-delay="1000"/>
> > <http-connector name="http-connector" socket-binding="http" endpoint="http-acceptor"/>
> > <http-connector name="http-connector-throughput" socket-binding="http" endpoint="http-acceptor-throughput">
> 353c350
> < <cluster-connection name="my-cluster" discovery-group="dg-group1" connector-name="http-connector" address="jms"/>
> ---
> > <cluster-connection name="my-cluster" address="jms" connector-name="http-connector" discovery-group="dg-group1"/>
> 356,358c353,355
> < <connection-factory name="InVmConnectionFactory" entries="java:/ConnectionFactory" connectors="in-vm"/>
> < <connection-factory name="RemoteConnectionFactory" reconnect-attempts="-1" block-on-acknowledge="true" ha="true" entries="java:jboss/exported/jms/RemoteConnectionFactory" connectors="http-connector"/>
> < <pooled-connection-factory name="activemq-ra" transaction="xa" entries="java:/JmsXA java:jboss/DefaultJMSConnectionFactory" connectors="in-vm"/>
> ---
> > <connection-factory name="InVmConnectionFactory" connectors="in-vm" entries="java:/ConnectionFactory"/>
> > <connection-factory name="RemoteConnectionFactory" ha="true" block-on-acknowledge="true" reconnect-attempts="-1" connectors="http-connector" entries="java:jboss/exported/jms/RemoteConnectionFactory"/>
> > <pooled-connection-factory name="activemq-ra" transaction="xa" connectors="in-vm" entries="java:/JmsXA java:jboss/DefaultJMSConnectionFactory"/>
> {noformat}
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[JBoss JIRA] (DROOLS-1198) NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
by Matteo Mortari (JIRA)
[ https://issues.jboss.org/browse/DROOLS-1198?page=com.atlassian.jira.plugi... ]
Matteo Mortari updated DROOLS-1198:
-----------------------------------
Attachment: screenshot-linux.png
> NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
> --------------------------------------------------------------------------------------------
>
> Key: DROOLS-1198
> URL: https://issues.jboss.org/browse/DROOLS-…
[View More]1198
> Project: Drools
> Issue Type: Bug
> Components: core engine
> Affects Versions: 6.4.0.Final
> Reporter: Chris Austin
> Assignee: Mario Fusco
> Priority: Minor
> Attachments: DROOLS-1198-unabletoreproduce.zip, screenshot-linux.png, screenshot-Mac.png
>
>
> This error was triggered when accessing the user field with str[endsWith] when user is null:
> java.lang.NoClassDefFoundError: mssp/io/model/user (wrong name: mssp/io/model/User)
> Condition that triggers the error:
> $a : Alert(user!=null, user str[endsWith] "$")
> This does not trigger the error:
> $a : Alert(user!=null, user matches ".+\\$")
> If I remove the import for the User class the error will not be triggered. As a workaround I've switched to using matches instead of str[endsWith], but I'd prefer to switch back.
> I did not experience this issue in 6.3.0-Final, so it appears to be a regression in 6.4.0-Final
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[JBoss JIRA] (DROOLS-1198) NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
by Matteo Mortari (JIRA)
[ https://issues.jboss.org/browse/DROOLS-1198?page=com.atlassian.jira.plugi... ]
Matteo Mortari updated DROOLS-1198:
-----------------------------------
Attachment: screenshot-Mac.png
> NoClassDefFoundError when using str[endsWith] on a field that matches an imported class name
> --------------------------------------------------------------------------------------------
>
> Key: DROOLS-1198
> URL: https://issues.jboss.org/browse/DROOLS-1198…
[View More]
> Project: Drools
> Issue Type: Bug
> Components: core engine
> Affects Versions: 6.4.0.Final
> Reporter: Chris Austin
> Assignee: Mario Fusco
> Priority: Minor
> Attachments: DROOLS-1198-unabletoreproduce.zip, screenshot-Mac.png
>
>
> This error was triggered when accessing the user field with str[endsWith] when user is null:
> java.lang.NoClassDefFoundError: mssp/io/model/user (wrong name: mssp/io/model/User)
> Condition that triggers the error:
> $a : Alert(user!=null, user str[endsWith] "$")
> This does not trigger the error:
> $a : Alert(user!=null, user matches ".+\\$")
> If I remove the import for the User class the error will not be triggered. As a workaround I've switched to using matches instead of str[endsWith], but I'd prefer to switch back.
> I did not experience this issue in 6.3.0-Final, so it appears to be a regression in 6.4.0-Final
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[JBoss JIRA] (WFLY-6815) JDOM cannot create default parser
by Thomas Diesler (JIRA)
[ https://issues.jboss.org/browse/WFLY-6815?page=com.atlassian.jira.plugin.... ]
Thomas Diesler reopened WFLY-6815:
----------------------------------
> JDOM cannot create default parser
> ---------------------------------
>
> Key: WFLY-6815
> URL: https://issues.jboss.org/browse/WFLY-6815
> Project: WildFly
> Issue Type: Sub-task
> Components: Build System
> Reporter: Thomas Diesler
> …
[View More] Assignee: Thomas Diesler
> Fix For: 10.1.0.Final
>
>
> Happens when a tool accesses the org.jdom module
> {code}
> org.jdom.JDOMException: Could not load default SAX parser: org.apache.xerces.parsers.SAXParser: SAX2 driver class org.apache.xerces.parsers.SAXParser not found: org.apache.xerces.parsers.SAXParser from [Module "org.wildfly.extras.config:main" from local module loader @a3d8174 (finder: local module finder @1ba9117e (roots: /Users/tdiesler/git/wildfly-camel/itests/standalone/smoke/target/wildfly-10.1.0.Final-SNAPSHOT/modules,/Users/tdiesler/git/wildfly-camel/itests/standalone/smoke/target/wildfly-10.1.0.Final-SNAPSHOT/modules/system/layers/fuse,/Users/tdiesler/git/wildfly-camel/itests/standalone/smoke/target/wildfly-10.1.0.Final-SNAPSHOT/modules/system/layers/base))]
> at org.jdom.input.SAXBuilder.createParser(SAXBuilder.java:649)
> at org.jdom.input.SAXBuilder.build(SAXBuilder.java:489)
> at org.jdom.input.SAXBuilder.build(SAXBuilder.java:905)
> {code}
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