S3 ObjectMetadataInterceptor throws NullPointerException if metadata values are null #4990

lukas-riedler-dynatrace · 2024-03-05T13:03:04Z

Describe the bug

The newly added S3 "Trim object metadata keys for PUT and MPU" (#4902) causes PutObject requests to throw a NPE when trying to upload files with null as a value in the metadata map.

Reading the metadata still works fine with null values.

Expected Behavior

That this does not throw for null values in the metadata map and simply works, just as it has in the past.

Current Behavior

Stacktrace from our system when trying to update to 2.24.2 or newer

Caused by: java.util.concurrent.CompletionException: java.lang.NullPointerException
	at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture.completeThrowable(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture.uniWhenComplete(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture.uniWhenCompleteStage(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture.whenComplete(Unknown Source)
	at software.amazon.awssdk.services.s3.DefaultS3AsyncClient.putObject(DefaultS3AsyncClient.java:11142)
	at software.amazon.awssdk.services.s3.S3AsyncClient.putObject(S3AsyncClient.java:18623)
	at <sanitized>
	at <sanitized>
	at <sanitized>
	... 181 common frames omitted
Caused by: java.lang.NullPointerException: null
	at java.base/java.util.Objects.requireNonNull(Unknown Source)
	at java.base/java.util.stream.Collectors.lambda$uniqKeysMapAccumulator$1(Unknown Source)
	at java.base/java.util.stream.ReduceOps$3ReducingSink.accept(Unknown Source)
	at java.base/java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet.lambda$entryConsumer$0(Unknown Source)
	at java.base/java.util.Iterator.forEachRemaining(Unknown Source)
	at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Unknown Source)
	at java.base/java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$UnmodifiableEntrySetSpliterator.forEachRemaining(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)
	at software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptor.trimKeys(ObjectMetadataInterceptor.java:72)
	at software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptor.trimMetadataNames(ObjectMetadataInterceptor.java:56)
	at software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptor.modifyRequest(ObjectMetadataInterceptor.java:42)
	at software.amazon.awssdk.core.interceptor.ExecutionInterceptorChain.modifyRequest(ExecutionInterceptorChain.java:65)
	at software.amazon.awssdk.awscore.internal.AwsExecutionContextBuilder.runInitialInterceptors(AwsExecutionContextBuilder.java:240)
	at software.amazon.awssdk.awscore.internal.AwsExecutionContextBuilder.invokeInterceptorsAndCreateExecutionContext(AwsExecutionContextBuilder.java:130)
	at software.amazon.awssdk.awscore.client.handler.AwsAsyncClientHandler.invokeInterceptorsAndCreateExecutionContext(AwsAsyncClientHandler.java:63)
	at software.amazon.awssdk.core.internal.handler.BaseAsyncClientHandler.lambda$execute$1(BaseAsyncClientHandler.java:75)
	at software.amazon.awssdk.core.internal.handler.BaseAsyncClientHandler.measureApiCallSuccess(BaseAsyncClientHandler.java:294)
	at software.amazon.awssdk.core.internal.handler.BaseAsyncClientHandler.execute(BaseAsyncClientHandler.java:73)
	at software.amazon.awssdk.awscore.client.handler.AwsAsyncClientHandler.execute(AwsAsyncClientHandler.java:49)
	at software.amazon.awssdk.services.s3.DefaultS3AsyncClient.putObject(DefaultS3AsyncClient.java:11125)
	... 185 common frames omitted

Reproduction Steps

simply creating a PutObject request with a metadata map that has an entry with a null value will throw the NPE when the request is sent.

or simply adapting the software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptorTest class to try and set the value to null, then the test will trow a NPE too.

patch diff:

Index: services/s3/src/test/java/software/amazon/awssdk/services/s3/internal/handlers/ObjectMetadataInterceptorTest.java
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/services/s3/src/test/java/software/amazon/awssdk/services/s3/internal/handlers/ObjectMetadataInterceptorTest.java b/services/s3/src/test/java/software/amazon/awssdk/services/s3/internal/handlers/ObjectMetadataInterceptorTest.java
--- a/services/s3/src/test/java/software/amazon/awssdk/services/s3/internal/handlers/ObjectMetadataInterceptorTest.java	(revision f7bf93004ff4eb0c48b7557b4f47f464ebded3a9)
+++ b/services/s3/src/test/java/software/amazon/awssdk/services/s3/internal/handlers/ObjectMetadataInterceptorTest.java	(date 1709630478617)
@@ -20,6 +20,7 @@
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -52,8 +53,8 @@
     @ParameterizedTest
     @MethodSource("testCases")
     public void modifyRequest_putObject_metadataKeysAreTrimmed(TestCase tc) {
-        Map<String, String> metadata = tc.inputKeys.stream()
-            .collect(Collectors.toMap(k -> k, k -> "value"));
+        Map<String, String> metadata = new HashMap<>();
+        tc.inputKeys.forEach(key -> metadata.put(key, null));
 
         Context.ModifyHttpRequest ctx = mock(Context.ModifyHttpRequest.class);

stacktrace that occurs then:

[ERROR] software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptorTest.modifyRequest_putObject_metadataKeysAreTrimmed(TestCase)[4] -- Time elapsed: 0.009 s <<< ERROR!
java.lang.NullPointerException
        at java.base/java.util.Objects.requireNonNull(Objects.java:209)
        at java.base/java.util.stream.Collectors.lambda$uniqKeysMapAccumulator$1(Collectors.java:180)
        at java.base/java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169)
        at java.base/java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet.lambda$entryConsumer$0(Collections.java:1625)
        at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
        at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1845)
        at java.base/java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$UnmodifiableEntrySetSpliterator.forEachRemaining(Collections.java:1650)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682)
        at software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptor.trimKeys(ObjectMetadataInterceptor.java:72)
        at software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptor.trimMetadataNames(ObjectMetadataInterceptor.java:56)
        at software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptor.modifyRequest(ObjectMetadataInterceptor.java:42)
        at software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptorTest.modifyRequest_putObject_metadataKeysAreTrimmed(ObjectMetadataInterceptorTest.java:70)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:728)
        at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
        at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
        at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156)
        at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:147)
        at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestTemplateMethod(TimeoutExtension.java:94)
        at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$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.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:218)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:214)
        at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:139)
        at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:69)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
        at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
        at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:226)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask$DefaultDynamicTestExecutor.execute(NodeTestTask.java:204)
        at org.junit.jupiter.engine.descriptor.TestTemplateTestDescriptor.execute(TestTemplateTestDescriptor.java:142)
        at org.junit.jupiter.engine.descriptor.TestTemplateTestDescriptor.lambda$execute$2(TestTemplateTestDescriptor.java:110)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:992)
        at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:762)
        at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:276)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:992)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
        at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:276)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
        at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:276)
        at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
        at org.junit.jupiter.engine.descriptor.TestTemplateTestDescriptor.execute(TestTemplateTestDescriptor.java:110)
        at org.junit.jupiter.engine.descriptor.TestTemplateTestDescriptor.execute(TestTemplateTestDescriptor.java:44)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
        at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
        at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
        at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
        at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
        at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
        at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
        at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
        at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
        at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
        at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
        at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
        at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
        at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:147)
        at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:127)
        at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:90)
        at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:55)
        at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:102)
        at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:54)
        at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114)
        at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
        at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
        at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56)
        at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184)
        at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148)
        at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122)
        at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
        at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
        at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
        at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)

Possible Solution

Replace the Collectors#toMap in software.amazon.awssdk.services.s3.internal.handlers.ObjectMetadataInterceptor with something that can handle null values.

Additional Information/Context

No response

AWS Java SDK version used

2.24.2

JDK version used

Temurin-17.0.9+9

Operating System and version

Windows 11

The text was updated successfully, but these errors were encountered:

lukas-riedler-dynatrace · 2024-03-05T13:07:07Z

@dagnir i apologize in advance if pinging people directly is not the desired workflow, but i wanted to let you know, since i believe that this issue was caused by #4902.

debora-ito · 2024-03-27T00:21:51Z

Hi @lukas-riedler-dynatrace thank you for reaching out, and apologies for the delay in reply.

I see the issue, and yes it was introduced in the ObjectMetadataInterceptor trimmer logic. Marking as a bug.

debora-ito · 2024-06-11T20:14:22Z

Fixed via #5238 in version 2.25.61.

github-actions · 2024-06-11T20:14:38Z

This issue is now closed. Comments on closed issues are hard for our team to see.
If you need more assistance, please open a new issue that references this one.

lukas-riedler-dynatrace added bug This issue is a bug. needs-triage This issue or PR still needs to be triaged. labels Mar 5, 2024

lukas-riedler-dynatrace changed the title ~~ObjectMetadataInterceptor throws NullPointerException if metadata values are null~~ S3 ObjectMetadataInterceptor throws NullPointerException if metadata values are null Mar 5, 2024

debora-ito added p2 This is a standard priority issue and removed needs-triage This issue or PR still needs to be triaged. labels Mar 27, 2024

dropofwill mentioned this issue May 16, 2024

Fix 4990, allow null values in S3 object metadata #5229

Closed

10 tasks

debora-ito closed this as completed Jun 11, 2024

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

S3 ObjectMetadataInterceptor throws NullPointerException if metadata values are null #4990

S3 ObjectMetadataInterceptor throws NullPointerException if metadata values are null #4990

lukas-riedler-dynatrace commented Mar 5, 2024 •

edited

Loading

lukas-riedler-dynatrace commented Mar 5, 2024

debora-ito commented Mar 27, 2024

debora-ito commented Jun 11, 2024

github-actions bot commented Jun 11, 2024

S3 ObjectMetadataInterceptor throws NullPointerException if metadata values are null #4990

S3 ObjectMetadataInterceptor throws NullPointerException if metadata values are null #4990

Comments

lukas-riedler-dynatrace commented Mar 5, 2024 • edited Loading

Describe the bug

Expected Behavior

Current Behavior

Reproduction Steps

Possible Solution

Additional Information/Context

AWS Java SDK version used

JDK version used

Operating System and version

lukas-riedler-dynatrace commented Mar 5, 2024

debora-ito commented Mar 27, 2024

debora-ito commented Jun 11, 2024

github-actions bot commented Jun 11, 2024

lukas-riedler-dynatrace commented Mar 5, 2024 •

edited

Loading