Skip to content

io.netty.channel.AbstractChannelHandlerContext invokeExceptionCaught #702

Open
@yenda

Description

in 0.7-alpha2 I get the following sporadic error (and nothing else) when doing a post and :

(->>@(http/post URL params))
           :body
           cbs/to-line-seq
           (map (fn [data]
                  (when log-fn (log-fn data))
                  data))
           (stream/transform sse->data-xf))
 io.netty.channel.AbstractChannelHandlerContext invokeExceptionCaught
WARNING: An exception 'java.lang.ClassCastException: class java.lang.ClassCastException cannot be cast to class [B (java.lang.ClassCastException and [B are in module java.base of loader 'bootstrap')' [enable DEBUG level for full stacktrace] was thrown by a user handler's exceptionCaught() method while handling the following exception:
java.lang.ClassCastException: class io.netty.handler.codec.http2.Http2Exception cannot be cast to class [B (io.netty.handler.codec.http2.Http2Exception is in unnamed module of loader 'app'; [B is in module java.base of loader 'bootstrap')
	at aleph.http.client$http2_client_handler$fn__66167.invoke(client.clj:507)
	at manifold.stream.BufferedStream.put(stream.clj:885)
	at aleph.http.client$http2_client_handler$handle_error__66173.invoke(client.clj:520)
	at aleph.http.client$http2_client_handler$handle_shutdown_frame__66178.invoke(client.clj:540)
	at aleph.http.client$http2_client_handler$reify__66182.userEventTriggered(client.clj:582)
	at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:400)
	at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:376)
	at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:368)
	at io.netty.handler.logging.LoggingHandler.userEventTriggered(LoggingHandler.java:222)
	at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:398)
	at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:376)
	at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:368)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.userEventTriggered(DefaultChannelPipeline.java:1428)
	at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:396)
	at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:376)
	at io.netty.channel.DefaultChannelPipeline.fireUserEventTriggered(DefaultChannelPipeline.java:913)
	at io.netty.handler.codec.http2.Http2MultiplexHandler.channelRead(Http2MultiplexHandler.java:181)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at io.netty.handler.codec.http2.Http2FrameCodec.onHttp2Frame(Http2FrameCodec.java:712)
	at io.netty.handler.codec.http2.Http2FrameCodec$FrameListener.onRstStreamRead(Http2FrameCodec.java:622)
	at io.netty.handler.codec.http2.Http2FrameListenerDecorator.onRstStreamRead(Http2FrameListenerDecorator.java:59)
	at io.netty.handler.codec.http2.DefaultHttp2ConnectionDecoder$FrameReadListener.onRstStreamRead(DefaultHttp2ConnectionDecoder.java:442)
	at io.netty.handler.codec.http2.Http2InboundFrameLogger$1.onRstStreamRead(Http2InboundFrameLogger.java:80)
	at io.netty.handler.codec.http2.DefaultHttp2FrameReader.readRstStreamFrame(DefaultHttp2FrameReader.java:509)
	at io.netty.handler.codec.http2.DefaultHttp2FrameReader.processPayloadState(DefaultHttp2FrameReader.java:259)
	at io.netty.handler.codec.http2.DefaultHttp2FrameReader.readFrame(DefaultHttp2FrameReader.java:159)
	at io.netty.handler.codec.http2.Http2InboundFrameLogger.readFrame(Http2InboundFrameLogger.java:41)
	at io.netty.handler.codec.http2.DefaultHttp2ConnectionDecoder.decodeFrame(DefaultHttp2ConnectionDecoder.java:173)
	at io.netty.handler.codec.http2.DecoratingHttp2ConnectionDecoder.decodeFrame(DecoratingHttp2ConnectionDecoder.java:63)
	at io.netty.handler.codec.http2.Http2ConnectionHandler$FrameDecoder.decode(Http2ConnectionHandler.java:393)
	at io.netty.handler.codec.http2.Http2ConnectionHandler.decode(Http2ConnectionHandler.java:453)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:529)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:468)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1471)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1334)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1383)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:529)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:468)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:788)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at manifold.executor$thread_factory$reify__59583$f__59584.invoke(executor.clj:70)
	at clojure.lang.AFn.run(AFn.java:22)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.base/java.lang.Thread.run(Thread.java:829)

Metadata

Assignees

No one assigned

    Labels

    waiting on userWaiting for more information from the user

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions