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Posted to notifications@dubbo.apache.org by GitBox <gi...@apache.org> on 2021/10/25 09:28:21 UTC
[GitHub] [dubbo] kylixs opened a new issue #9127: Create ApplicationModel when shutting down
kylixs opened a new issue #9127:
URL: https://github.com/apache/dubbo/issues/9127
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- [ ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
### Environment
* Dubbo version: 3.0.4
* Operating System version: xxx
* Java version: xxx
### Steps to reproduce this issue
1. Run `dubbo-samples-version`
Found create new ApplicationModel when dubbo shutting down by JVM shutdown hooks.
```
"NettyClientWorker-4-3@5253" daemon prio=5 tid=0x37 nid=NA runnable
java.lang.Thread.State: RUNNABLE
at org.apache.dubbo.rpc.model.ApplicationModel.<init>(ApplicationModel.java:197)
at org.apache.dubbo.rpc.model.ApplicationModel.defaultModel(ApplicationModel.java:90)
- locked <0x830> (a java.lang.Class)
at org.apache.dubbo.rpc.model.ScopeModelUtil.getApplicationModel(ScopeModelUtil.java:60)
at org.apache.dubbo.common.URL.getOrDefaultApplicationModel(URL.java:568)
at org.apache.dubbo.remoting.transport.dispatcher.WrappedChannelHandler.getSharedExecutorService(WrappedChannelHandler.java:135)
at org.apache.dubbo.remoting.transport.dispatcher.all.AllChannelHandler.disconnected(AllChannelHandler.java:50)
at org.apache.dubbo.remoting.exchange.support.header.HeartbeatHandler.disconnected(HeartbeatHandler.java:55)
at org.apache.dubbo.remoting.transport.AbstractChannelHandlerDelegate.disconnected(AbstractChannelHandlerDelegate.java:48)
at org.apache.dubbo.remoting.transport.AbstractPeer.disconnected(AbstractPeer.java:131)
at org.apache.dubbo.remoting.transport.netty4.NettyClientHandler.channelInactive(NettyClientHandler.java:70)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241)
at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81)
at io.netty.handler.timeout.IdleStateHandler.channelInactive(IdleStateHandler.java:277)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241)
at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:389)
at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:354)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1405)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248)
at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:901)
at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:819)
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
```
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[GitHub] [dubbo] kylixs closed issue #9127: Recreate ApplicationModel when shutting down
Posted by GitBox <gi...@apache.org>.
kylixs closed issue #9127:
URL: https://github.com/apache/dubbo/issues/9127
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[GitHub] [dubbo] kylixs commented on issue #9127: Recreate ApplicationModel when shutting down
Posted by GitBox <gi...@apache.org>.
kylixs commented on issue #9127:
URL: https://github.com/apache/dubbo/issues/9127#issuecomment-951944197
This problem has been fixed: https://github.com/apache/dubbo/pull/9129
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