tuichenchuxin opened a new pull request, #21187:
URL: https://github.com/apache/shardingsphere/pull/21187
For #20896.
Changes proposed in this pull request:
- Fix finish connection if not exist executionId.
- Fix run `FrontendChannelInboundHandlerTest` occur error log.
```
Exception in thread "ShardingSphere-Command-0"
java.lang.NullPointerException: Cannot invoke "Object.hashCode()" because "key"
is null
at
java.base/java.util.concurrent.ConcurrentHashMap.replaceNode(ConcurrentHashMap.java:1111)
at
java.base/java.util.concurrent.ConcurrentHashMap.remove(ConcurrentHashMap.java:1102)
at
org.apache.shardingsphere.mode.process.ShowProcessListManager.removeProcessStatement(ShowProcessListManager.java:116)
at
org.apache.shardingsphere.mode.process.GovernanceExecuteProcessReporter.reportRemove(GovernanceExecuteProcessReporter.java:78)
at
org.apache.shardingsphere.infra.executor.sql.process.ExecuteProcessEngine.lambda$finishConnection$1(ExecuteProcessEngine.java:73)
at java.base/java.util.Optional.ifPresent(Optional.java:178)
at
org.apache.shardingsphere.infra.executor.sql.process.ExecuteProcessEngine.finishConnection(ExecuteProcessEngine.java:73)
at
org.apache.shardingsphere.proxy.frontend.netty.FrontendChannelInboundHandler.closeAllResources(FrontendChannelInboundHandler.java:108)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
Exception in thread "ShardingSphere-Command-1"
java.lang.NullPointerException: Cannot invoke "Object.hashCode()" because "key"
is null
at
java.base/java.util.concurrent.ConcurrentHashMap.replaceNode(ConcurrentHashMap.java:1111)
at
java.base/java.util.concurrent.ConcurrentHashMap.remove(ConcurrentHashMap.java:1102)
at
org.apache.shardingsphere.mode.process.ShowProcessListManager.removeProcessStatement(ShowProcessListManager.java:116)
at
org.apache.shardingsphere.mode.process.GovernanceExecuteProcessReporter.reportRemove(GovernanceExecuteProcessReporter.java:78)
at
org.apache.shardingsphere.infra.executor.sql.process.ExecuteProcessEngine.lambda$finishConnection$1(ExecuteProcessEngine.java:73)
at java.base/java.util.Optional.ifPresent(Optional.java:178)
at
org.apache.shardingsphere.infra.executor.sql.process.ExecuteProcessEngine.finishConnection(ExecuteProcessEngine.java:73)
at
org.apache.shardingsphere.proxy.frontend.netty.FrontendChannelInboundHandler.closeAllResources(FrontendChannelInboundHandler.java:108)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
```
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