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  2. Can't add a vertex with long property value - ERROR Connection reset by peer

Can't add a vertex with long property value - ERROR Connection reset by peer

Kenn Falcon <kennf...@...>
 

When I add vertices (some property value length is very long) with java remote api, The client got a Exception:

ava.util.concurrent.CompletionException: java.io.IOException: Connection reset by peer
at java.util.concurrent.CompletableFuture.reportJoin(CompletableFuture.java:375)
at java.util.concurrent.CompletableFuture.join(CompletableFuture.java:1947)
at org.apache.tinkerpop.gremlin.driver.ResultSet.one(ResultSet.java:119)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.hasNext(ResultSet.java:171)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.next(ResultSet.java:178)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.next(ResultSet.java:165)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal$TraverserIterator.next(DriverRemoteTraversal.java:146)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal$TraverserIterator.next(DriverRemoteTraversal.java:131)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal.nextTraverser(DriverRemoteTraversal.java:112)
at org.apache.tinkerpop.gremlin.process.remote.traversal.step.map.RemoteStep.processNextStart(RemoteStep.java:80)
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128)
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38)
at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:205)
at com.shuwen.janusgraph.processor.core.GraphProcessor.create(GraphProcessor.java:242)
at com.shuwen.janusgraph.processor.core.GraphProcessor.process(GraphProcessor.java:109)
at com.shuwen.janusgraph.processor.core.GraphProcessor.process(GraphProcessor.java:58)
at com.alicloud.openservices.tablestore.tunnel.worker.DefaultChannelProcessor.process(DefaultChannelProcessor.java:29)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ProcessDataPipeline$2.doProcess(ProcessDataPipeline.java:153)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ProcessDataPipeline$2.doProcess(ProcessDataPipeline.java:147)
at com.alicloud.openservices.tablestore.tunnel.pipeline.AbstractStage.process(AbstractStage.java:29)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ThreadPoolStageDecorator$1.run(ThreadPoolStageDecorator.java:29)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcherImpl.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
at sun.nio.ch.IOUtil.read(IOUtil.java:192)
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:377)
at io.netty.buffer.PooledByteBuf.setBytes(PooledByteBuf.java:253)
at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1133)
at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:350)
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:148)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
... 1 common frames omitted

The JanusGraph server did't print any error log.I try to modify `gremlin-server.yaml` about maxContentLength. But it didn't work. What caused this Error? Gremlin Server? JanusGraph? Who has had this problem? What's the solution?
HadoopMarc <bi...@...>
 

You will also have to configure the maximum websockets content length at the driver side, see:


Best wishes,    Marc

Op donderdag 6 augustus 2020 om 15:34:12 UTC+2 schreef ke...@...:

When I add vertices (some property value length is very long) with java remote api, The client got a Exception:

ava.util.concurrent.CompletionException: java.io.IOException: Connection reset by peer
at java.util.concurrent.CompletableFuture.reportJoin(CompletableFuture.java:375)
at java.util.concurrent.CompletableFuture.join(CompletableFuture.java:1947)
at org.apache.tinkerpop.gremlin.driver.ResultSet.one(ResultSet.java:119)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.hasNext(ResultSet.java:171)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.next(ResultSet.java:178)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.next(ResultSet.java:165)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal$TraverserIterator.next(DriverRemoteTraversal.java:146)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal$TraverserIterator.next(DriverRemoteTraversal.java:131)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal.nextTraverser(DriverRemoteTraversal.java:112)
at org.apache.tinkerpop.gremlin.process.remote.traversal.step.map.RemoteStep.processNextStart(RemoteStep.java:80)
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128)
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38)
at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:205)
at com.shuwen.janusgraph.processor.core.GraphProcessor.create(GraphProcessor.java:242)
at com.shuwen.janusgraph.processor.core.GraphProcessor.process(GraphProcessor.java:109)
at com.shuwen.janusgraph.processor.core.GraphProcessor.process(GraphProcessor.java:58)
at com.alicloud.openservices.tablestore.tunnel.worker.DefaultChannelProcessor.process(DefaultChannelProcessor.java:29)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ProcessDataPipeline$2.doProcess(ProcessDataPipeline.java:153)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ProcessDataPipeline$2.doProcess(ProcessDataPipeline.java:147)
at com.alicloud.openservices.tablestore.tunnel.pipeline.AbstractStage.process(AbstractStage.java:29)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ThreadPoolStageDecorator$1.run(ThreadPoolStageDecorator.java:29)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcherImpl.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
at sun.nio.ch.IOUtil.read(IOUtil.java:192)
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:377)
at io.netty.buffer.PooledByteBuf.setBytes(PooledByteBuf.java:253)
at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1133)
at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:350)
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:148)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
... 1 common frames omitted

The JanusGraph server did't print any error log.I try to modify `gremlin-server.yaml` about maxContentLength. But it didn't work. What caused this Error? Gremlin Server? JanusGraph? Who has had this problem? What's the solution?
Kenn Falcon <kennf...@...>
 

Thx

在2020年8月6日星期四 UTC+8 下午9:56:51<HadoopMarc> 写道：

You will also have to configure the maximum websockets content length at the driver side, see:


Best wishes,    Marc

Op donderdag 6 augustus 2020 om 15:34:12 UTC+2 schreef ke...@...:
When I add vertices (some property value length is very long) with java remote api, The client got a Exception:

ava.util.concurrent.CompletionException: java.io.IOException: Connection reset by peer
at java.util.concurrent.CompletableFuture.reportJoin(CompletableFuture.java:375)
at java.util.concurrent.CompletableFuture.join(CompletableFuture.java:1947)
at org.apache.tinkerpop.gremlin.driver.ResultSet.one(ResultSet.java:119)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.hasNext(ResultSet.java:171)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.next(ResultSet.java:178)
at org.apache.tinkerpop.gremlin.driver.ResultSet$1.next(ResultSet.java:165)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal$TraverserIterator.next(DriverRemoteTraversal.java:146)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal$TraverserIterator.next(DriverRemoteTraversal.java:131)
at org.apache.tinkerpop.gremlin.driver.remote.DriverRemoteTraversal.nextTraverser(DriverRemoteTraversal.java:112)
at org.apache.tinkerpop.gremlin.process.remote.traversal.step.map.RemoteStep.processNextStart(RemoteStep.java:80)
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128)
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38)
at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:205)
at com.shuwen.janusgraph.processor.core.GraphProcessor.create(GraphProcessor.java:242)
at com.shuwen.janusgraph.processor.core.GraphProcessor.process(GraphProcessor.java:109)
at com.shuwen.janusgraph.processor.core.GraphProcessor.process(GraphProcessor.java:58)
at com.alicloud.openservices.tablestore.tunnel.worker.DefaultChannelProcessor.process(DefaultChannelProcessor.java:29)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ProcessDataPipeline$2.doProcess(ProcessDataPipeline.java:153)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ProcessDataPipeline$2.doProcess(ProcessDataPipeline.java:147)
at com.alicloud.openservices.tablestore.tunnel.pipeline.AbstractStage.process(AbstractStage.java:29)
at com.alicloud.openservices.tablestore.tunnel.pipeline.ThreadPoolStageDecorator$1.run(ThreadPoolStageDecorator.java:29)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcherImpl.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
at sun.nio.ch.IOUtil.read(IOUtil.java:192)
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:377)
at io.netty.buffer.PooledByteBuf.setBytes(PooledByteBuf.java:253)
at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1133)
at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:350)
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:148)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
... 1 common frames omitted

The JanusGraph server did't print any error log.I try to modify `gremlin-server.yaml` about maxContentLength. But it didn't work. What caused this Error? Gremlin Server? JanusGraph? Who has had this problem? What's the solution?
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