Loading...

Type: Bug
Resolution: Won't Do
Priority: Major
Fix Version/s: None
Affects Version/s: 7.1.0.ER1
Component/s: CLI
Labels:
None

CDW devel_ack:
CDW docs_ack:
CDW pm_ack:
CDW qa_ack:
CDW release:
Target Release:

7.backlog.GA

SFDC Cases Counter:
SFDC Cases Open:
SFDC Cases Links:

Description of problem:
Client is unable to connect to remote+http://localhost:9990 intermittently

Exception from client side is thrown after 10 seconds

How reproducible:
~1/80000 times

Steps to Reproduce:

for (int i = 1; i <= requests; i++) {
            ModelControllerClientConfiguration config = new ModelControllerClientConfiguration.Builder()
                    .setProtocol("remote+http")
                    .setHostName("127.0.0.1")
                    .setPort(9990)
                    .setConnectionTimeout(30000)
                    .build();
            org.jboss.as.controller.client.ModelControllerClient c = org.jboss.as.controller.client.ModelControllerClient.Factory.create(config);
            DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
            builder.setOperationName(org.jboss.as.cli.Util.READ_ATTRIBUTE);
            builder.addProperty(org.jboss.as.cli.Util.NAME, org.jboss.as.cli.Util.NAME);
            c.execute(builder.buildRequest());
            c.close();
}

Actual results:
Stack trace:

12/07/2017 10:01:47.115 - [ManagementRepeatingWorker.executeCall] [WARNING] java.io.IOException: java.io.IOException: WFLYPRT0060: Channel open request timed out
	at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeForResult(AbstractModelControllerClient.java:149)
	at org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:75)
	at org.jboss.qa.repetitive.cli.worker.ManagementRepeatingWorker.executeCall(ManagementRepeatingWorker.java:158)
	at org.jboss.qa.repetitive.cli.worker.ManagementRepeatingWorker.run(ManagementRepeatingWorker.java:97)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: WFLYPRT0060: Channel open request timed out
	at org.jboss.as.protocol.mgmt.FutureManagementChannel.openChannel(FutureManagementChannel.java:157)
	at org.jboss.as.protocol.mgmt.ManagementClientChannelStrategy$Establishing.openChannel(ManagementClientChannelStrategy.java:192)
	at org.jboss.as.protocol.mgmt.ManagementClientChannelStrategy$Establishing.connectionOpened(ManagementClientChannelStrategy.java:173)
	at org.jboss.as.protocol.ProtocolConnectionManager.connect(ProtocolConnectionManager.java:78)
	at org.jboss.as.protocol.mgmt.ManagementClientChannelStrategy$Establishing.getChannel(ManagementClientChannelStrategy.java:162)
	at org.jboss.as.controller.client.impl.RemotingModelControllerClient.getOrCreateChannel(RemotingModelControllerClient.java:146)
	at org.jboss.as.controller.client.impl.RemotingModelControllerClient$1.getChannel(RemotingModelControllerClient.java:60)
	at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:135)
	at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:110)
	at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeRequest(AbstractModelControllerClient.java:263)
	at org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:168)
	at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeForResult(AbstractModelControllerClient.java:147)
	... 6 more

Important thread from thread dump:

Thread[pool-1-thread-1,5,main]
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	org.xnio.AbstractIoFuture.await(AbstractIoFuture.java:455)
	org.jboss.as.protocol.mgmt.FutureManagementChannel.openChannel(FutureManagementChannel.java:154)
	org.jboss.as.protocol.mgmt.ManagementClientChannelStrategy$Establishing.openChannel(ManagementClientChannelStrategy.java:192)
	org.jboss.as.protocol.mgmt.ManagementClientChannelStrategy$Establishing.connectionOpened(ManagementClientChannelStrategy.java:173)
	org.jboss.as.protocol.ProtocolConnectionManager.connect(ProtocolConnectionManager.java:78)
	org.jboss.as.protocol.mgmt.ManagementClientChannelStrategy$Establishing.getChannel(ManagementClientChannelStrategy.java:162)
	org.jboss.as.controller.client.impl.RemotingModelControllerClient.getOrCreateChannel(RemotingModelControllerClient.java:146)
	org.jboss.as.controller.client.impl.RemotingModelControllerClient$1.getChannel(RemotingModelControllerClient.java:60)
	org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:135)
	org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:110)
	org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeRequest(AbstractModelControllerClient.java:263)
	org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:168)
	org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeForResult(AbstractModelControllerClient.java:147)
	org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:75)
	org.jboss.qa.repetitive.cli.worker.ManagementRepeatingWorker.executeCall(ManagementRepeatingWorker.java:158)
	org.jboss.qa.repetitive.cli.worker.ManagementRepeatingWorker.run(ManagementRepeatingWorker.java:97)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	java.lang.Thread.run(Thread.java:745)

Additional info:
HPUX:

mvn -version
Apache Maven 3.5.0 (ff8f5e7444045639af65f6095c62210b5713f426; 2017-04-03T15:39:06-04:00)
Maven home: /qa/tools/opt/maven3-latest
Java version: 1.8.0.07-hp-ux, vendor: Hewlett Packard Enterprise
Java home: /qa/tools/opt/hpux_ia/java8_07/jre
Default locale: en_US, platform encoding: UTF8
OS name: "hp-ux", version: "b.11.31", arch: "ia64n", family: "unix"

hudson@eap-perf-hpux-03.mw.lab.eng.bos.redhat.com:/qa/tools/opt/hpux_ia/java8_07/bin>./java -version
java version "1.8.0.07-hp-ux"
Java(TM) SE Runtime Environment (build 1.8.0.07-hp-ux-b1)
Java HotSpot(TM) Server VM (build 25.07-b1, mixed mode)
hudson@eap-perf-hpux-03.mw.lab.eng.bos.redhat.com:/qa/tools/opt/hpux_ia/java8_07/bin>

RHEL:

$ mvn -version 
Apache Maven 3.5.0 (ff8f5e7444045639af65f6095c62210b5713f426; 2017-04-03T15:39:06-04:00)
Maven home: /qa/tools/opt/maven3-latest
Java version: 1.8.0_121, vendor: Oracle Corporation
Java home: /qa/tools/opt/x86_64/jdk1.8.0_121/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "2.6.32-696.el6.x86_64", arch: "amd64", family: "unix"

- - Sort By Name
  - Sort By Date
  - Ascending
  - Descending
  - Thumbnails
  - List
  - Download All

jboss_remoting_client.diff
4 kB
2017/07/19 1:05 PM
remoting-patch.diff
1 kB
2017/07/11 1:07 PM
thread.dump.jbeap.11859.txt
21 kB
2017/07/11 7:10 AM
xnio_patch2.diff
7 kB
2017/07/18 6:31 AM
xnio_traces_debug_3.5.diff
4 kB
2017/07/11 11:47 AM

is caused by

JBEAP-11888 (7.1.0) Connection timeout CLI issue on HTTPS, if more cli clients are used in a loop.

Closed

is related to

JBEAP-12031 [GSS](7.1.0) Avoid Remoting resume/suspend read race on server

Closed

JBEAP-11888 (7.1.0) Connection timeout CLI issue on HTTPS, if more cli clients are used in a loop.

Closed

JBEAP-12575 "java.net.BindException: Address already in use" during CLI (CommandContext) connection

Closed

JBEAP-7962 Client is unable to connect to remote+http://localhost:9990 intermittently (the connection timed out)

Closed

JBEAP-13647 HPUX: memory leak in XNIO on Server if ssl is used and -d64 is not used

Closed

(1 is related to)

Details

Description

Attachments

Attachments

Issue Links

Easy Agile Planning Poker

Activity

People

Dates