BufferOverflowException in Undertow
Issue
- We see an exception like the following on EAP 7:
2016-12-07 17:28:12,708 ERROR [io.undertow.request] (default task-62) UT005071: Undertow request failed HttpServerExchange: java.nio.BufferOverflowException
at java.nio.Buffer.nextPutIndex(Buffer.java:521)
at java.nio.DirectByteBuffer.put(DirectByteBuffer.java:297)
at io.undertow.server.protocol.ajp.AjpServerResponseConduit.putString(AjpServerResponseConduit.java:156)
at io.undertow.server.protocol.ajp.AjpServerResponseConduit.processAJPHeader(AjpServerResponseConduit.java:237)
at io.undertow.server.protocol.ajp.AjpServerResponseConduit.queueCloseFrames(AjpServerResponseConduit.java:264)
at io.undertow.conduits.AbstractFramedStreamSinkConduit.terminateWrites(AbstractFramedStreamSinkConduit.java:195)
at org.xnio.conduits.ConduitStreamSinkChannel.shutdownWrites(ConduitStreamSinkChannel.java:178)
at io.undertow.channels.DetachableStreamSinkChannel.shutdownWrites(DetachableStreamSinkChannel.java:79)
at io.undertow.server.HttpServerExchange.closeAndFlushResponse(HttpServerExchange.java:1663)
at io.undertow.server.HttpServerExchange.endExchange(HttpServerExchange.java:1642)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:226)
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:802)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Environment
- JBoss Enterprise Application Platform (EAP) 7.x
- Undertow
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