[infinispan-issues] [JBoss JIRA] (ISPN-10941) memcached endpoint is not being able to reconnect to the server
Tristan Tarrant (Jira)
issues at jboss.org
Wed Nov 27 10:21:00 EST 2019
[ https://issues.jboss.org/browse/ISPN-10941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13818541#comment-13818541 ]
Tristan Tarrant commented on ISPN-10941:
----------------------------------------
[~gliraesi] You are aware that the memcached connector is disabled in Server's default config ?
> memcached endpoint is not being able to reconnect to the server
> ---------------------------------------------------------------
>
> Key: ISPN-10941
> URL: https://issues.jboss.org/browse/ISPN-10941
> Project: Infinispan
> Issue Type: Bug
> Components: Memcached
> Affects Versions: 10.0.1.Final
> Reporter: Gustavo Lira Silva
> Priority: Major
>
> The following scenario is not working:
> * Start the server
> * Connect to memcached
> * Store some entries
> * Stop the server
> * Start the server again
> * Reconnect to memcached
> The following exception is being thrown:
> {noformat}
> 2019-11-11 16:53:43.360 INFO net.spy.memcached.MemcachedConnection: Setting retryQueueSize to -1
> 2019-11-11 16:53:43.361 INFO net.spy.memcached.MemcachedConnection: Added {QA sa=localhost/127.0.0.1:11221, #Rops=0, #Wops=0, #iq=0, topRop=null, topWop=null, toWrite=0, interested=0} to connect queue
> 2019-11-11 16:53:43.363 WARN net.spy.memcached.MemcachedConnection: Could not redistribute to another node, retrying primary node for k1.
> 2019-11-11 16:53:43.363 INFO net.spy.memcached.MemcachedConnection: Reconnecting due to failure to connect to {QA sa=localhost/127.0.0.1:11221, #Rops=0, #Wops=0, #iq=0, topRop=null, topWop=null, toWrite=0, interested=0}
> java.net.ConnectException: Connection refused
> at java.base/sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:779)
> at net.spy.memcached.MemcachedConnection.handleIO(MemcachedConnection.java:691)
> at net.spy.memcached.MemcachedConnection.handleIO(MemcachedConnection.java:450)
> at net.spy.memcached.MemcachedConnection.run(MemcachedConnection.java:1457)
> 2019-11-11 16:53:43.366 WARN net.spy.memcached.MemcachedConnection: Closing, and reopening {QA sa=localhost/127.0.0.1:11221, #Rops=0, #Wops=0, #iq=1, topRop=null, topWop=null, toWrite=0, interested=0}, attempt 1.
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 12.554 sec <<< FAILURE!
> testStartStop(com.example.MemcachedTest) Time elapsed: 12.472 sec <<< ERROR!
> net.spy.memcached.OperationTimeoutException: Timeout waiting for value: waited 2,500 ms. Node status: Connection Status { localhost/127.0.0.1:11221 active: false, authed: true, last read: 2,508 ms ago }
> at net.spy.memcached.MemcachedClient.get(MemcachedClient.java:1240)
> at net.spy.memcached.MemcachedClient.get(MemcachedClient.java:1256)
> at com.example.MemcachedTest.testStartStop(MemcachedTest.java:37)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
> at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
> at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
> at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
> at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
> at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
> at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
> Caused by: net.spy.memcached.internal.CheckedOperationTimeoutException: Timed out waiting for operation - failing node: localhost/127.0.0.1:11221
> at net.spy.memcached.internal.OperationFuture.get(OperationFuture.java:167)
> at net.spy.memcached.internal.GetFuture.get(GetFuture.java:69)
> at net.spy.memcached.MemcachedClient.get(MemcachedClient.java:1229)
> ... 31 more
> {noformat}
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