[jira] [Updated] (IGNITE-21083) Java thin 3.0: Sporadic IllegalReferenceCountException when reading jdbc messages
[ https://issues.apache.org/jira/browse/IGNITE-21083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pavel Tupitsyn updated IGNITE-21083: Summary: Java thin 3.0: Sporadic IllegalReferenceCountException when reading jdbc messages (was: Sporadic IllegalReferenceCountException when reading jdbc messages.) > Java thin 3.0: Sporadic IllegalReferenceCountException when reading jdbc > messages > - > > Key: IGNITE-21083 > URL: https://issues.apache.org/jira/browse/IGNITE-21083 > Project: Ignite > Issue Type: Bug > Components: thin client >Reporter: Maksim Zhuravkov >Assignee: Pavel Tupitsyn >Priority: Major > Labels: ignite-3 > Fix For: 3.0.0-beta2 > > > Some jdbc test fail with IllegalReferenceCountException refCnt 0 > (`org.apache.ignite.jdbc.ItJdbcResultSetSelfTest.testFindColumn`). > This issue maybe caused by the following code in `TcpClientChannel` , because > a buffer is sent to another thread w/o calling `ByteBuf::retain`: > {code:java} > /** {@inheritDoc} */ > @Override > public void onMessage(ByteBuf buf) { > asyncContinuationExecutor.execute(() -> { > try { > processNextMessage(buf); > } catch (Throwable t) { > close(t, false); > } finally { > buf.release(); > } > }); > } > {code} > Error: > {code:java} > java.sql.SQLException: Unable to close result set. > at > org.apache.ignite.internal.jdbc.JdbcResultSet.close0(JdbcResultSet.java:296) > at > org.apache.ignite.internal.jdbc.JdbcStatement.closeResults(JdbcStatement.java:717) > at > org.apache.ignite.internal.jdbc.JdbcStatement.close(JdbcStatement.java:259) > at > org.apache.ignite.jdbc.AbstractJdbcSelfTest.tearDownBase(AbstractJdbcSelfTest.java:130) > at jdk.internal.reflect.GeneratedMethodAccessor40.invoke(Unknown Source) > 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.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:727) > at > org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) > at > org.junit.jupiter.engine.extension.SameThreadTimeoutInvocation.proceed(SameThreadTimeoutInvocation.java:45) > at > org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156) > at > org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:128) > at > org.junit.jupiter.engine.extension.TimeoutExtension.interceptAfterEachMethod(TimeoutExtension.java:110) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:93) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:92) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:86) > at > org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:520) > at > org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeAfterEachMethodAdapter$24(ClassBasedTestDescriptor.java:510) > at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeAfterEachMethods$10(TestMethodTestDescriptor.java:243) > at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeAllAfterMethodsOrCallbacks$13(TestMethodTestDescriptor.java:276) > at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeAllAfterMethodsOrCallbacks$14(TestMethodTestDescriptor.java:276) > at java.base/java.util.ArrayList.forEach(ArrayList.java:1541) > at > org.junit.jupiter.engine.
[jira] [Updated] (IGNITE-21083) Java thin 3.0: Sporadic IllegalReferenceCountException when reading jdbc messages
[ https://issues.apache.org/jira/browse/IGNITE-21083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pavel Tupitsyn updated IGNITE-21083: Ignite Flags: (was: Docs Required,Release Notes Required) > Java thin 3.0: Sporadic IllegalReferenceCountException when reading jdbc > messages > - > > Key: IGNITE-21083 > URL: https://issues.apache.org/jira/browse/IGNITE-21083 > Project: Ignite > Issue Type: Bug > Components: thin client >Reporter: Maksim Zhuravkov >Assignee: Pavel Tupitsyn >Priority: Major > Labels: ignite-3 > Fix For: 3.0.0-beta2 > > Time Spent: 10m > Remaining Estimate: 0h > > Some jdbc test fail with IllegalReferenceCountException refCnt 0 > (`org.apache.ignite.jdbc.ItJdbcResultSetSelfTest.testFindColumn`). > This issue maybe caused by the following code in `TcpClientChannel` , because > a buffer is sent to another thread w/o calling `ByteBuf::retain`: > {code:java} > /** {@inheritDoc} */ > @Override > public void onMessage(ByteBuf buf) { > asyncContinuationExecutor.execute(() -> { > try { > processNextMessage(buf); > } catch (Throwable t) { > close(t, false); > } finally { > buf.release(); > } > }); > } > {code} > Error: > {code:java} > java.sql.SQLException: Unable to close result set. > at > org.apache.ignite.internal.jdbc.JdbcResultSet.close0(JdbcResultSet.java:296) > at > org.apache.ignite.internal.jdbc.JdbcStatement.closeResults(JdbcStatement.java:717) > at > org.apache.ignite.internal.jdbc.JdbcStatement.close(JdbcStatement.java:259) > at > org.apache.ignite.jdbc.AbstractJdbcSelfTest.tearDownBase(AbstractJdbcSelfTest.java:130) > at jdk.internal.reflect.GeneratedMethodAccessor40.invoke(Unknown Source) > 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.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:727) > at > org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) > at > org.junit.jupiter.engine.extension.SameThreadTimeoutInvocation.proceed(SameThreadTimeoutInvocation.java:45) > at > org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156) > at > org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:128) > at > org.junit.jupiter.engine.extension.TimeoutExtension.interceptAfterEachMethod(TimeoutExtension.java:110) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:93) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) > at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:92) > at > org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:86) > at > org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:520) > at > org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeAfterEachMethodAdapter$24(ClassBasedTestDescriptor.java:510) > at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeAfterEachMethods$10(TestMethodTestDescriptor.java:243) > at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeAllAfterMethodsOrCallbacks$13(TestMethodTestDescriptor.java:276) > at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeAllAfterMethodsOrCallbacks$14(TestMethodTestDescriptor.java:276) > at java.base/java.util.ArrayList.forEach(ArrayList.java:1541) > at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeAllAfterMethod