Jungtaek Lim created STORM-2518:
-----------------------------------
Summary: NPE during uploading dependency artifacts with secured
cluster
Key: STORM-2518
URL: https://issues.apache.org/jira/browse/STORM-2518
Project: Apache Storm
Issue Type: Bug
Components: storm-core
Affects Versions: 2.0.0, 1.1.1
Reporter: Jungtaek Lim
Assignee: Jungtaek Lim
While adding ACL to USER from uploading artifacts, "name" field is actually
optional for thrift specification, but Nimbus reads the value without checking
null while fixing ACL.
{code}
2017-05-16 14:57:02.527 o.a.s.t.s.TThreadPoolServer pool-45-thread-136 [ERROR]
Error occurred during processing of message.
java.lang.NullPointerException: null
at
org.apache.storm.blobstore.BlobStoreAclHandler.fixACLsForUser(BlobStoreAclHandler.java:382)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.blobstore.BlobStoreAclHandler.normalizeSettableACLs(BlobStoreAclHandler.java:357)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.blobstore.BlobStoreAclHandler.normalizeSettableBlobMeta(BlobStoreAclHandler.java:306)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.blobstore.LocalFsBlobStore.createBlob(LocalFsBlobStore.java:103)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[?:1.8.0_112]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[?:1.8.0_112]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[?:1.8.0_112]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_112]
at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93)
~[clojure-1.7.0.jar:?]
at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28)
~[clojure-1.7.0.jar:?]
at
org.apache.storm.daemon.nimbus$mk_reified_nimbus$reify__9064.beginCreateBlob(nimbus.clj:2047)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.generated.Nimbus$Processor$beginCreateBlob.getResult(Nimbus.java:3430)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.generated.Nimbus$Processor$beginCreateBlob.getResult(Nimbus.java:3414)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.thrift.ProcessFunction.process(ProcessFunction.java:39)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.security.auth.SaslTransportPlugin$TUGIWrapProcessor.process(SaslTransportPlugin.java:144)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
org.apache.storm.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
~[storm-core-1.1.0.2.6.0.2-SNAPSHOT.jar:1.1.0.2.6.0.2-SNAPSHOT]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[?:1.8.0_112]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[?:1.8.0_112]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112]
{code}
Uploading artifacts fails and topology submission also fails.
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