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Memory leakage issue #510

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lizhanhui opened this issue Oct 30, 2023 · 1 comment
Open

Memory leakage issue #510

lizhanhui opened this issue Oct 30, 2023 · 1 comment
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@superhx @daniel-y

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@lizhanhui
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[INFO] Running com.automq.stream.s3.DefaultS3BlockCacheTest
Java HotSpot(TM) 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended
[INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.677 s -- in com.automq.stream.s3.DefaultS3BlockCacheTest
[INFO] Running com.automq.stream.s3.ObjectReaderTest
[main] ERROR io.netty.util.ResourceLeakDetector - LEAK: ByteBuf.release() was not called before it's garbage-collected. See https://netty.io/wiki/reference-counted-objects.html for more information.
Recent access records:
Created at:
io.netty.buffer.PooledByteBufAllocator.newDirectBuffer(PooledByteBufAllocator.java:402)
io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:188)
io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:179)
com.automq.stream.s3.DirectByteBufAlloc.byteBuffer(DirectByteBufAlloc.java:50)
com.automq.stream.s3.DirectByteBufAlloc.byteBuffer(DirectByteBufAlloc.java:42)
com.automq.stream.s3.StreamRecordBatchCodec.encode(StreamRecordBatchCodec.java:39)
com.automq.stream.s3.model.StreamRecordBatch.encoded(StreamRecordBatch.java:47)
com.automq.stream.s3.ObjectWriter$DataBlock.lambda$new$0(ObjectWriter.java:266)
java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
com.automq.stream.s3.ObjectWriter$DataBlock.(ObjectWriter.java:266)
com.automq.stream.s3.ObjectWriter$DefaultObjectWriter.lambda$write$0(ObjectWriter.java:97)
java.base/java.lang.Iterable.forEach(Iterable.java:75)
com.automq.stream.s3.ObjectWriter$DefaultObjectWriter.write(ObjectWriter.java:96)
com.automq.stream.s3.DefaultS3BlockCacheTest.testRead(DefaultS3BlockCacheTest.java:73)
java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
java.base/java.lang.reflect.Method.invoke(Method.java:578)
org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:728)
org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156)
org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:147)
org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86)
org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103)
org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:93)
org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:92)
org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:86)
org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:218)
org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:214)
org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:139)
org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:69)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198)
org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169)
org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93)
org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58)
org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141)
org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57)
org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103)
org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85)
org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56)
org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184)
org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148)
org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122)
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
@lizhanhui
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[INFO] Running com.automq.stream.s3.ObjectReaderTest
[main] ERROR io.netty.util.ResourceLeakDetector - LEAK: ByteBuf.release() was not called before it's garbage-collected. See https://netty.io/wiki/reference-counted-objects.html for more information.
Recent access records:
Created at:
io.netty.buffer.PooledByteBufAllocator.newDirectBuffer(PooledByteBufAllocator.java:402)
io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:188)
io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:179)
com.automq.stream.s3.DirectByteBufAlloc.byteBuffer(DirectByteBufAlloc.java:50)
com.automq.stream.s3.DirectByteBufAlloc.byteBuffer(DirectByteBufAlloc.java:42)
com.automq.stream.s3.StreamRecordBatchCodec.decode(StreamRecordBatchCodec.java:67)
com.automq.stream.s3.ObjectReader$DataBlock$1.next(ObjectReader.java:344)
com.automq.stream.s3.ObjectReader$DataBlock$1.next(ObjectReader.java:332)
com.automq.stream.s3.cache.DataBlockRecords.complete(DataBlockRecords.java:49)
com.automq.stream.s3.cache.DataBlockReadAccumulator.lambda$readDataBlock$2(DataBlockReadAccumulator.java:66)
java.base/java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:863)
java.base/java.util.concurrent.CompletableFuture.uniWhenCompleteStage(CompletableFuture.java:887)
java.base/java.util.concurrent.CompletableFuture.whenComplete(CompletableFuture.java:2357)
com.automq.stream.s3.cache.DataBlockReadAccumulator.readDataBlock(DataBlockReadAccumulator.java:61)
com.automq.stream.s3.cache.DefaultS3BlockCache.lambda$readFromS3$10(DefaultS3BlockCache.java:187)
java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
java.base/java.util.LinkedList$LLSpliterator.forEachRemaining(LinkedList.java:1242)
java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921)
java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682)
com.automq.stream.s3.cache.DefaultS3BlockCache.lambda$readFromS3$12(DefaultS3BlockCache.java:188)
java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1187)
java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2341)
com.automq.stream.s3.cache.DefaultS3BlockCache.readFromS3(DefaultS3BlockCache.java:182)
com.automq.stream.s3.cache.DefaultS3BlockCache.lambda$read0$7(DefaultS3BlockCache.java:138)
java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150)
java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482)
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
java.base/java.lang.Thread.run(Thread.java:1589)

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@lizhanhui @superhx @daniel-y