Hi all, We are currently exploring to use ApacheDS and PingFederate to provide single sign on however encounter problem OutOfMemoryError: Java heap space when trying to query a user from PingFederate using LDAPS and self-signed certificate.
What works: - I have setup ApacheDS using self-signed and confirm it works when connecting using Directory Studio on port 10389 on a docker container with port forwarding on host machine both for querying/importing LDIF - I have setup PingFederate to use ApachedDS without LDAPS and it works fine - At this stage the directory only contain 1 test user under JDBM partition. e.g. uid=1,ou=external,o=my.org What fail: - Once I import the self-signed certificate from ApacheDS into PingFederate and set it up using LDAPS on port 10636, ApacheDS spit out OOME (while PingFederate still works fine) I tried to lookup for similar issue and increase the memory of the instance by providing JAVA_OPTS=-Xmx1g and still no luck. If anyone have any pointer on troubleshoot would be great. Exception stack below ap_1 | [01:41:04] WARN [org.apache.directory.server.ldap.LdapProtocolHandler] - Unexpected exception forcing session to close: sending disconnect notice to client. ap_1 | java.lang.OutOfMemoryError: Java heap space ap_1 | at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) ap_1 | at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) ap_1 | at org.apache.mina.core.buffer.SimpleBufferAllocator.allocateNioBuffer(SimpleBufferAllocator.java:42) ap_1 | at org.apache.mina.core.buffer.AbstractIoBuffer.capacity(AbstractIoBuffer.java:185) ap_1 | at org.apache.mina.filter.ssl.SslHandler.handshake(SslHandler.java:597) ap_1 | at org.apache.mina.filter.ssl.SslHandler.messageReceived(SslHandler.java:353) ap_1 | at org.apache.mina.filter.ssl.SslFilter.messageReceived(SslFilter.java:516) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:1141) ap_1 | at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:122) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:643) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:539) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$1200(AbstractPollingIoProcessor.java:68) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1242) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1231) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:683) ap_1 | at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) ap_1 | at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ap_1 | at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ap_1 | at java.lang.Thread.run(Thread.java:748) ap_1 | [01:41:04] WARN [org.apache.directory.server.ldap.LdapProtocolHandler] - Unexpected exception forcing session to close: sending disconnect notice to client. ap_1 | java.lang.OutOfMemoryError: Java heap space ap_1 | at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) ap_1 | at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) ap_1 | at org.apache.mina.core.buffer.SimpleBufferAllocator.allocateNioBuffer(SimpleBufferAllocator.java:42) ap_1 | at org.apache.mina.core.buffer.AbstractIoBuffer.capacity(AbstractIoBuffer.java:185) ap_1 | at org.apache.mina.filter.ssl.SslHandler.closeOutbound(SslHandler.java:487) ap_1 | at org.apache.mina.filter.ssl.SslFilter.initiateClosure(SslFilter.java:760) ap_1 | at org.apache.mina.filter.ssl.SslFilter.filterClose(SslFilter.java:693) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.IoFilterAdapter.filterClose(IoFilterAdapter.java:146) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.filterClose(ExecutorFilter.java:622) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.filterClose(DefaultIoFilterChain.java:1047) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireFilterClose(DefaultIoFilterChain.java:769) ap_1 | at org.apache.mina.core.session.AbstractIoSession.closeNow(AbstractIoSession.java:353) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.cleanUpSession(LdapProtocolHandler.java:138) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.exceptionCaught(LdapProtocolHandler.java:247) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.exceptionCaught(DefaultIoFilterChain.java:991) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.exceptionCaught(ExecutorFilter.java:570) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | [01:41:04] WARN [org.apache.directory.server.ldap.LdapProtocolHandler] - Unexpected exception forcing session to close: sending disconnect notice to client. ap_1 | java.lang.OutOfMemoryError: Java heap space ap_1 | at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) ap_1 | at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) ap_1 | at org.apache.mina.core.buffer.SimpleBufferAllocator.allocateNioBuffer(SimpleBufferAllocator.java:42) ap_1 | at org.apache.mina.core.buffer.AbstractIoBuffer.capacity(AbstractIoBuffer.java:185) ap_1 | at org.apache.mina.filter.ssl.SslHandler.closeOutbound(SslHandler.java:487) ap_1 | at org.apache.mina.filter.ssl.SslFilter.initiateClosure(SslFilter.java:760) ap_1 | at org.apache.mina.filter.ssl.SslFilter.filterClose(SslFilter.java:693) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.IoFilterAdapter.filterClose(IoFilterAdapter.java:146) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.filterClose(ExecutorFilter.java:622) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.filterClose(DefaultIoFilterChain.java:1047) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireFilterClose(DefaultIoFilterChain.java:769) ap_1 | at org.apache.mina.core.session.AbstractIoSession.closeNow(AbstractIoSession.java:353) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.cleanUpSession(LdapProtocolHandler.java:138) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.exceptionCaught(LdapProtocolHandler.java:247) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.exceptionCaught(DefaultIoFilterChain.java:991) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.exceptionCaught(ExecutorFilter.java:570) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | [01:41:04] WARN [org.apache.directory.server.ldap.LdapProtocolHandler] - Unexpected exception forcing session to close: sending disconnect notice to client. ap_1 | java.lang.OutOfMemoryError: Java heap space ap_1 | at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) ap_1 | at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) ap_1 | at org.apache.mina.core.buffer.SimpleBufferAllocator.allocateNioBuffer(SimpleBufferAllocator.java:42) ap_1 | at org.apache.mina.core.buffer.AbstractIoBuffer.capacity(AbstractIoBuffer.java:185) ap_1 | at org.apache.mina.filter.ssl.SslHandler.closeOutbound(SslHandler.java:487) ap_1 | at org.apache.mina.filter.ssl.SslFilter.initiateClosure(SslFilter.java:760) ap_1 | at org.apache.mina.filter.ssl.SslFilter.filterClose(SslFilter.java:693) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.IoFilterAdapter.filterClose(IoFilterAdapter.java:146) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.filterClose(ExecutorFilter.java:622) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.filterClose(DefaultIoFilterChain.java:1047) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireFilterClose(DefaultIoFilterChain.java:769) ap_1 | at org.apache.mina.core.session.AbstractIoSession.closeNow(AbstractIoSession.java:353) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.cleanUpSession(LdapProtocolHandler.java:138) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.exceptionCaught(LdapProtocolHandler.java:247) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.exceptionCaught(DefaultIoFilterChain.java:991) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.exceptionCaught(ExecutorFilter.java:570) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | [01:41:04] WARN [org.apache.directory.server.ldap.LdapProtocolHandler] - Unexpected exception forcing session to close: sending disconnect notice to client. ap_1 | java.lang.OutOfMemoryError: Java heap space ap_1 | at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) ap_1 | at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) ap_1 | at org.apache.mina.core.buffer.SimpleBufferAllocator.allocateNioBuffer(SimpleBufferAllocator.java:42) ap_1 | at org.apache.mina.core.buffer.AbstractIoBuffer.capacity(AbstractIoBuffer.java:185) ap_1 | at org.apache.mina.filter.ssl.SslHandler.closeOutbound(SslHandler.java:487) ap_1 | at org.apache.mina.filter.ssl.SslFilter.initiateClosure(SslFilter.java:760) ap_1 | at org.apache.mina.filter.ssl.SslFilter.filterClose(SslFilter.java:693) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.IoFilterAdapter.filterClose(IoFilterAdapter.java:146) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.filterClose(ExecutorFilter.java:622) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1168) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.filterClose(DefaultIoFilterChain.java:1047) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireFilterClose(DefaultIoFilterChain.java:769) ap_1 | at org.apache.mina.core.session.AbstractIoSession.closeNow(AbstractIoSession.java:353) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.cleanUpSession(LdapProtocolHandler.java:138) ap_1 | at org.apache.directory.server.ldap.LdapProtocolHandler.exceptionCaught(LdapProtocolHandler.java:247) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.exceptionCaught(DefaultIoFilterChain.java:991) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | at org.apache.mina.filter.executor.ExecutorFilter.exceptionCaught(ExecutorFilter.java:570) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:706) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:1123) ap_1 | [01:41:04] WARN [org.apache.directory.server.ldap.LdapProtocolHandler] - Failed to close IoSession for LdapSession. ap_1 | [01:41:04] WARN [org.apache.directory.server.ldap.LdapProtocolHandler] - Unexpected exception forcing session to close: sending disconnect notice to client. ap_1 | java.lang.OutOfMemoryError: Java heap space ap_1 | at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) ap_1 | at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) ap_1 | at org.apache.mina.core.buffer.SimpleBufferAllocator.allocateNioBuffer(SimpleBufferAllocator.java:42) ap_1 | at org.apache.mina.core.buffer.AbstractIoBuffer.capacity(AbstractIoBuffer.java:185) ap_1 | at org.apache.mina.filter.ssl.SslHandler.handshake(SslHandler.java:597) ap_1 | at org.apache.mina.filter.ssl.SslHandler.messageReceived(SslHandler.java:353) ap_1 | at org.apache.mina.filter.ssl.SslFilter.messageReceived(SslFilter.java:516) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:1141) ap_1 | at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:122) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:643) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:539) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$1200(AbstractPollingIoProcessor.java:68) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1242) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1231) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:683) ap_1 | at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) ap_1 | at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ap_1 | at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ap_1 | at java.lang.Thread.run(Thread.java:748) ap_1 | Exception in thread "pool-2-thread-2" java.lang.OutOfMemoryError: Java heap space ap_1 | at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) ap_1 | at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) ap_1 | at org.apache.mina.core.buffer.SimpleBufferAllocator.allocateNioBuffer(SimpleBufferAllocator.java:42) ap_1 | at org.apache.mina.core.buffer.AbstractIoBuffer.capacity(AbstractIoBuffer.java:185) ap_1 | at org.apache.mina.filter.ssl.SslHandler.handshake(SslHandler.java:597) ap_1 | at org.apache.mina.filter.ssl.SslHandler.messageReceived(SslHandler.java:353) ap_1 | at org.apache.mina.filter.ssl.SslFilter.messageReceived(SslFilter.java:516) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:49) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:1141) ap_1 | at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:122) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650) ap_1 | at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:643) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:539) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$1200(AbstractPollingIoProcessor.java:68) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1242) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1231) ap_1 | at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:683) ap_1 | at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) ap_1 | at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ap_1 | at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ap_1 | at java.lang.Thread.run(Thread.java:748) Regards, Johanes
