Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by SliderKP
, 1 year ago
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 2 byte(s) of direct memory (used: 4660396032, max: 4660396032)
via GitHub by SliderKP
, 1 year ago
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 2 byte(s) of direct memory (used: 4660396032, max: 4660396032)
via Stack Overflow by georgeatkins
, 1 year ago
javax.net.ssl.SSLHandshakeException: Handshake failed
via GitHub by Joshli2017
, 1 year ago
javax.net.ssl.SSLException: Received fatal alert: certificate_unknown [LittleProxy-0-ProxyToServerWorker-6] INFO org.littleshoot.proxy.impl.ProxyToServerConnection - (HANDSHAKING) [id: 0x819b58c7, L:0.0.0.0/0.0.0.0:60684 ! R:pubads.g.doubleclick.net/216.58.199.34:443]: Connection to upstream server failed
via JIRA by Yuta Higuchi, 5 months ago
org.projectfloodlight.openflow.exceptions.OFParseError: Unknown value for discriminator type of class OFPortStatsPropVer14: 31744
via GitHub by floragunncom
, 1 year ago
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 17485594 byte(s) of direct memory (used: 3814432244, max: 3817865216)
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 2 byte(s) of direct memory (used: 4660396032, max: 4660396032)	at io.netty.util.internal.PlatformDependent.incrementMemoryCounter(PlatformDependent.java:624)	at io.netty.util.internal.PlatformDependent.allocateDirectNoCleaner(PlatformDependent.java:578)	at io.netty.buffer.UnpooledUnsafeNoCleanerDirectByteBuf.allocateDirect(UnpooledUnsafeNoCleanerDirectByteBuf.java:30)	at io.netty.buffer.UnpooledUnsafeDirectByteBuf.(UnpooledUnsafeDirectByteBuf.java:68)	at io.netty.buffer.UnpooledUnsafeNoCleanerDirectByteBuf.(UnpooledUnsafeNoCleanerDirectByteBuf.java:25)	at io.netty.buffer.UnsafeByteBufUtil.newUnsafeDirectByteBuf(UnsafeByteBufUtil.java:624)	at io.netty.buffer.UnpooledByteBufAllocator.newDirectBuffer(UnpooledByteBufAllocator.java:65)	at io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:179)	at io.netty.buffer.AbstractByteBufAllocator.buffer(AbstractByteBufAllocator.java:115)	at io.netty.buffer.AbstractByteBuf.readBytes(AbstractByteBuf.java:828)	at protocolsupport.protocol.transformer.v_1_4_1_5_1_6_core.FakeSplitter.decode(FakeSplitter.java:16)	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373)	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359)	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:351)	at protocolsupport.protocol.listeners.initial.InitialPacketDecoder.setProtocol(InitialPacketDecoder.java:111)	at protocolsupport.protocol.listeners.initial.Minecraft152PingResponseTask.run(Minecraft152PingResponseTask.java:19)	at io.netty.util.concurrent.PromiseTask$RunnableAdapter.call(PromiseTask.java:38)	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:120)	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163)	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:418)	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:312)	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:873)	at java.lang.Thread.run(Thread.java:745)