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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2021/08/17 07:56:07 UTC
[GitHub] [skywalking] alienwow opened a new issue #7466: java agent: UNAVAILABLE: io exception
alienwow opened a new issue #7466:
URL: https://github.com/apache/skywalking/issues/7466
- Why do you submit this issue?
- [ x ] Question or discussion
___
### Question
- What do you want to know?
- I have configured "collector.backend_service" in "config/agent.config", and the trace is available, but the logs have not been reported, with the following error " Connection refused: /127.0.0.1:11800". I looked up the issue and read the documentation and couldn't find anything else wrong? Is it just me or is it a bug?
- Which company or project?
- What happened?
ERROR 2021-08-17 15:44:45:969 grpc-default-executor-0 GRPCLogReportServiceClient : Try to send 1 log data to collector, with unexpected exception.
org.apache.skywalking.apm.dependencies.io.grpc.StatusRuntimeException: UNAVAILABLE: io exception
at org.apache.skywalking.apm.dependencies.io.grpc.Status.asRuntimeException(Status.java:533)
at org.apache.skywalking.apm.dependencies.io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:478)
at org.apache.skywalking.apm.dependencies.io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:413)
at org.apache.skywalking.apm.dependencies.io.grpc.internal.ClientCallImpl.access$500(ClientCallImpl.java:66)
at org.apache.skywalking.apm.dependencies.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInternal(ClientCallImpl.java:742)
at org.apache.skywalking.apm.dependencies.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:721)
at org.apache.skywalking.apm.dependencies.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
at org.apache.skywalking.apm.dependencies.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.skywalking.apm.dependencies.io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /127.0.0.1:11800
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
at org.apache.skywalking.apm.dependencies.io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330)
at org.apache.skywalking.apm.dependencies.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:334)
at org.apache.skywalking.apm.dependencies.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:702)
at org.apache.skywalking.apm.dependencies.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650)
at org.apache.skywalking.apm.dependencies.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576)
at org.apache.skywalking.apm.dependencies.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493)
at org.apache.skywalking.apm.dependencies.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at org.apache.skywalking.apm.dependencies.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at org.apache.skywalking.apm.dependencies.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
___
### Requirement or improvement
- Please describe your requirements or improvement suggestions.
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[GitHub] [skywalking] wu-sheng commented on issue #7466: java agent: UNAVAILABLE: io exception
Posted by GitBox <gi...@apache.org>.
wu-sheng commented on issue #7466:
URL: https://github.com/apache/skywalking/issues/7466#issuecomment-900079854
I think it is your local env issue. I am not sure what, but main repo tests for every commit. There is nothing wrong about this.
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[GitHub] [skywalking] alienwow commented on issue #7466: java agent: UNAVAILABLE: io exception
Posted by GitBox <gi...@apache.org>.
alienwow commented on issue #7466:
URL: https://github.com/apache/skywalking/issues/7466#issuecomment-900111378
@kezhenxu94 Ths very much, I did not read the document carefully!
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[GitHub] [skywalking] wu-sheng closed issue #7466: java agent: UNAVAILABLE: io exception
Posted by GitBox <gi...@apache.org>.
wu-sheng closed issue #7466:
URL: https://github.com/apache/skywalking/issues/7466
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[GitHub] [skywalking] kezhenxu94 commented on issue #7466: java agent: UNAVAILABLE: io exception
Posted by GitBox <gi...@apache.org>.
kezhenxu94 commented on issue #7466:
URL: https://github.com/apache/skywalking/issues/7466#issuecomment-900085901
@alienwow there is another configuration item dedicated to log backend address, make sure to also set it to the correct OAP address https://github.com/apache/skywalking/blob/master/docs/en/setup/service-agent/java-agent/Application-toolkit-log4j-1.x.md#grpc-reporter
```
plugin.toolkit.log.grpc.reporter.server_host=${SW_GRPC_LOG_SERVER_HOST:127.0.0.1}
plugin.toolkit.log.grpc.reporter.server_port=${SW_GRPC_LOG_SERVER_PORT:11800}
plugin.toolkit.log.grpc.reporter.max_message_size=${SW_GRPC_LOG_MAX_MESSAGE_SIZE:10485760}
plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TIMEOUT:30}
```
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