[JBoss JIRA] (WFLY-4790) Getting DirectBuffer OOM when sending fragmented binary message to websocket endpoint
2:46 a.m.
[
https://issues.jboss.org/browse/WFLY-4790?page=com.atlassian.jira.plugin....
]
cosmin cosmin commented on WFLY-4790:
-------------------------------------
It works and starts without my application but if I try to deploy my .ear the exceptions
appear:
10:40:53,720 ERROR [ServiceControllerImpl$StartTask] (MSC service thread 1-4) MSC000001:
Failed to start service
jboss.undertow.deployment.default-server.default-host./my-commons-ejb.UndertowDeploymentInfoService:
org.jboss.msc.service.StartException in service
jboss.undertow.deployment.default-server.default-host./my-commons-ejb.UndertowDeploymentInfoService:
Failed to start service
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904)
[jboss-msc-1.2.6.Final.jar:1.2.6.Final]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[rt.jar:1.8.0_92]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[rt.jar:1.8.0_92]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_92]
Caused by: java.lang.NoSuchMethodError:
io.undertow.servlet.api.DeploymentInfo.setDisableCachingForSecuredPages(Z)V
at
org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.createServletConfig(UndertowDeploymentInfoService.java:592)
at
org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.start(UndertowDeploymentInfoService.java:265)
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
[jboss-msc-1.2.6.Final.jar:1.2.6.Final]
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
[jboss-msc-1.2.6.Final.jar:1.2.6.Final]
... 3 more
10:40:53,723 ERROR [ServiceControllerImpl$StartTask] (MSC service thread 1-6) MSC000001:
Failed to start service
jboss.undertow.deployment.default-server.default-host./my-server.UndertowDeploymentInfoService:
org.jboss.msc.service.StartException in service
jboss.undertow.deployment.default-server.default-host./my-server.UndertowDeploymentInfoService:
Failed to start service
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904)
[jboss-msc-1.2.6.Final.jar:1.2.6.Final]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[rt.jar:1.8.0_92]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[rt.jar:1.8.0_92]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_92]
Caused by: java.lang.NoSuchMethodError:
io.undertow.servlet.api.DeploymentInfo.setDisableCachingForSecuredPages(Z)V
at
org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.createServletConfig(UndertowDeploymentInfoService.java:592)
at
org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.start(UndertowDeploymentInfoService.java:265)
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
[jboss-msc-1.2.6.Final.jar:1.2.6.Final]
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
[jboss-msc-1.2.6.Final.jar:1.2.6.Final]
... 3 more
Getting DirectBuffer OOM when sending fragmented binary message to
websocket endpoint
-------------------------------------------------------------------------------------
Key: WFLY-4790
URL: https://issues.jboss.org/browse/WFLY-4790
Project: WildFly
Issue Type: Bug
Components: Web (Undertow)
Affects Versions: 10.0.0.Alpha3
Reporter: Radim Hatlapatka
Assignee: Stuart Douglas
Priority: Critical
Fix For: 10.0.0.Alpha6
When sending fragmented binary message (message with message payload of length 4 * 2**20
(4M). Sent out in fragments of 64). The server throws {{java.lang.OutOfMemoryError: Direct
buffer memory}} [1]
The memory for direct buffer by default depends on the size set by -Xmx, which is in EAP
7.0.0.DR4 by default set to -Xmx512m. Increasing it just increases the time before the
limit is hit (it is enough to send those messages multiple times to hit the limit again).
I believe the issue is similar to the one for EAP 6.4:
[https://bugzilla.redhat.com/show_bug.cgi?id=1223708]
[1]
{noformat}
15:10:55,463 ERROR [org.xnio.listener] (default I/O-1) XNIO001007: A channel event
listener threw an exception: java.lang.OutOfMemoryError: Direct buffer memory
at java.nio.Bits.reserveMemory(Bits.java:658)
at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)
at org.xnio.BufferAllocator$2.allocate(BufferAllocator.java:57)
at org.xnio.BufferAllocator$2.allocate(BufferAllocator.java:55)
at org.xnio.ByteBufferSlicePool.allocate(ByteBufferSlicePool.java:143)
at
io.undertow.websockets.core.BufferedBinaryMessage$1.handleEvent(BufferedBinaryMessage.java:106)
at
io.undertow.websockets.core.BufferedBinaryMessage$1.handleEvent(BufferedBinaryMessage.java:97)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
at
io.undertow.server.protocol.framed.AbstractFramedStreamSourceChannel$1.run(AbstractFramedStreamSourceChannel.java:264)
at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:560)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:462)
{noformat}
--
This message was sent by Atlassian JIRA
(v7.2.3#72005)
3247
days inactive
3247
days old
0 comments
1 participants
participants (1)
-
cosmin cosmin (JIRA)