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https://issues.apache.org/jira/browse/HDDS-3843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HDDS-3843:
---------------------------------
Labels: pull-request-available (was: )
> NPE in s3g log output OzoneClientProducer Error
> ------------------------------------------------
>
> Key: HDDS-3843
> URL: https://issues.apache.org/jira/browse/HDDS-3843
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: S3
> Affects Versions: 0.7.0
> Reporter: maobaolong
> Assignee: maobaolong
> Priority: Major
> Labels: pull-request-available
> Attachments: screenshot-1.png, screenshot-2.png
>
>
> I run ls /goofys_mountpoint. There are lots of NPE in the s3g, but it can
> works.
> {code}
> 2020-06-22 13:01:23,033 [qtp1800031768-348715] ERROR
> org.apache.hadoop.ozone.s3.OzoneClientProducer: Error:
> org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public
> void org.apache.hadoop.ozone.s3.AWSV4SignatureProcessor
> .init() throws java.lang.Exception on
> org.apache.hadoop.ozone.s3.AWSV4SignatureProcessor@78f69f97
> at
> org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:99)
> at
> org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:80)
> at
> org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:122)
> .........
> .........
> at
> org.glassfish.jersey.process.internal.Stages.process(Stages.java:197)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:97)
> ... 121 more
> Caused by: java.lang.NullPointerException
> at
> com.google.common.base.Preconditions.checkNotNull(Preconditions.java:878)
> at
> org.apache.hadoop.ozone.s3.header.AuthorizationHeaderV4.<init>(AuthorizationHeaderV4.java:68)
> at
> org.apache.hadoop.ozone.s3.AWSV4SignatureProcessor.init(AWSV4SignatureProcessor.java:117)
> ... 125 more
> {code}
> after debug, i see the header from goofys doesn't contains Authorization
> !screenshot-1.png!
> For compare purpose, i use awscli to list a folder and get the header
> correctly.
> authorization -> AWS4-HMAC-SHA256
> Credential=testuser/s...@example.com/20200623/us-east-1/s3/aws4_request,
> SignedHeaders=host;x-amz-content-sha256;x-amz-date,
> Signature=a8ac23339f3b2265e8e9782d0526ddbf1d63a3d6eea4fde0e9b86f9d7019f0b3
> !screenshot-2.png!
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