10:02 a.m.
[
https://issues.jboss.org/browse/WFLY-5994?page=com.atlassian.jira.plugin....
]
David Lloyd commented on WFLY-5994:
-----------------------------------
Here's how we fix this:
# Introduce a new XNIO worker service (ON_DEMAND is the best choice here) which is
targeted for management only (separate from I/O subsystem), using the configuration that
is presently defined in {{org.jboss.as.domain.http.server.ManagementHttpServer}} (NOTE:
where should this service live?)
# Modify {{org.jboss.as.domain.http.server.ManagementHttpServer}} so that it sets a
(final) XnioWorker from a dependency which is injected from this shared service
# Modify {{org.jboss.as.domain.http.server.ManagementHttpServer#create}} to populate the
new value from a parameter
# Modify {{org.jboss.as.server.mgmt.UndertowHttpManagementService}} to accept and use an
XnioWorker dependency
# Modify
{{org.jboss.as.host.controller.operations.HttpManagementAddHandler#installHttpManagementServices}}
and
{{org.jboss.as.server.operations.HttpManagementAddHandler#installHttpManagementConnector}}
to supply the required service
# Modify {{org.jboss.as.remoting.RemotingServices}} to set a dependency on the new worker
service in {{installRemotingManagementEndpoint}}
# Also modify {{installRemotingManagementEndpoint}} to use a plain {{EndpointService}}
instead of the {{ManagementEndpointService}}
# Delete {{ManagementEndpointService}}
RejectedExecutionException: XNIO007007 on WFLY 10 CR5 shutdown
--------------------------------------------------------------
Key: WFLY-5994
URL: https://issues.jboss.org/browse/WFLY-5994
Project: WildFly
Issue Type: Bug
Components: Server
Affects Versions: 10.0.0.CR5
Reporter: Rostislav Svoboda
Assignee: David Lloyd
Priority: Blocker
WFLY 10 CR5 logs Error message on shutdown (both standalone and domain mode). This
happens regularly, platforms like Fedora 23, RHEL 6, RHEL 7. WFLY 10 CR5 does not have
clean start & stop.
*reproduce*
\# start WFLY 10 CR5
{noformat}
$ ./standalone.sh
...
10:30:46,536 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: WildFly Full
10.0.0.CR5 (WildFly Core 2.0.5.Final) started in 3999ms - Started 267 of 569 services (386
services are lazy, passive or on-demand)
{noformat}
\# shutdown via CLI
{noformat}
$ ./jboss-cli.sh -c shutdown
{noformat}
\# check console where WFLY 10 CR5 was started
{noformat}
10:30:53,937 ERROR [org.jboss.remoting.resource] (MSC service thread 1-3) Close action
for Connection handler for Remoting connection 4181b134 to /127.0.0.1:51703 failed to
execute (resource may be left in an indeterminate state):
java.util.concurrent.RejectedExecutionException: XNIO007007: Thread is terminating
at org.xnio.nio.WorkerThread.execute(WorkerThread.java:588)
at
org.jboss.remoting3.remote.RemoteConnection$RemoteWriteListener.send(RemoteConnection.java:327)
at org.jboss.remoting3.remote.RemoteConnection.send(RemoteConnection.java:142)
at
org.jboss.remoting3.remote.RemoteConnectionHandler.sendCloseRequestBody(RemoteConnectionHandler.java:289)
at
org.jboss.remoting3.remote.RemoteConnectionHandler.sendCloseRequestBody(RemoteConnectionHandler.java:278)
at
org.jboss.remoting3.remote.RemoteConnectionHandler.sendCloseRequest(RemoteConnectionHandler.java:235)
at
org.jboss.remoting3.remote.RemoteConnectionHandler.closeAction(RemoteConnectionHandler.java:413)
at
org.jboss.remoting3.spi.AbstractHandleableCloseable.closeAsync(AbstractHandleableCloseable.java:372)
at org.jboss.remoting3.ConnectionImpl.closeAction(ConnectionImpl.java:54)
at
org.jboss.remoting3.spi.AbstractHandleableCloseable.closeAsync(AbstractHandleableCloseable.java:372)
at org.jboss.remoting3.EndpointImpl.closeAction(EndpointImpl.java:225)
at
org.jboss.remoting3.spi.AbstractHandleableCloseable.closeAsync(AbstractHandleableCloseable.java:372)
at org.jboss.as.remoting.EndpointService.stop(EndpointService.java:98)
at
org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:2056)
at
org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:2017)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{noformat}
{noformat}
10:30:53,936 ERROR [org.jboss.remoting.resource] (Remoting "rs:MANAGEMENT"
task-8) Close action for Channel ID 1158edde (inbound) of Remoting connection 4181b134 to
/127.0.0.1:51703 failed to execute (resource may be left in an indeterminate state):
java.util.concurrent.RejectedExecutionException: XNIO007007: Thread is terminating
at org.xnio.nio.WorkerThread.execute(WorkerThread.java:588)
at
org.jboss.remoting3.remote.RemoteConnection$RemoteWriteListener.send(RemoteConnection.java:327)
at org.jboss.remoting3.remote.RemoteConnection.send(RemoteConnection.java:138)
at
org.jboss.remoting3.remote.RemoteConnectionChannel.closeReadsAndWrites(RemoteConnectionChannel.java:261)
at
org.jboss.remoting3.remote.RemoteConnectionChannel.closeAction(RemoteConnectionChannel.java:534)
at
org.jboss.remoting3.spi.AbstractHandleableCloseable.closeAsync(AbstractHandleableCloseable.java:372)
at
org.jboss.remoting3.remote.RemoteConnectionHandler.closeAllChannels(RemoteConnectionHandler.java:437)
at
org.jboss.remoting3.remote.RemoteConnectionHandler.handleConnectionClose(RemoteConnectionHandler.java:114)
at org.jboss.remoting3.remote.RemoteReadListener$1$1.run(RemoteReadListener.java:57)
at org.jboss.remoting3.EndpointImpl$TrackingExecutor$1.run(EndpointImpl.java:717)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{noformat}
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David Lloyd (JIRA)