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https://issues.apache.org/jira/browse/NIFI-6847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16967766#comment-16967766
]
ASF subversion and git services commented on NIFI-6847:
-------------------------------------------------------
Commit 481f9f67bff771b9a2133022382e56ded4a6ee8c in nifi's branch
refs/heads/master from Pierre Villard
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=481f9f6 ]
NIFI-6847 - fixed NPE in TLS toolkit when used in client mode with SANs (#3871)
> TLS Toolkit - NPE when used in client mode
> ------------------------------------------
>
> Key: NIFI-6847
> URL: https://issues.apache.org/jira/browse/NIFI-6847
> Project: Apache NiFi
> Issue Type: Bug
> Components: Tools and Build
> Affects Versions: 1.10.0
> Reporter: Pierre Villard
> Assignee: Pierre Villard
> Priority: Critical
> Fix For: 1.11.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> The TLS toolkit, when used in "client" mode with SAN(s), will throw a NPE. It
> has been introduced by NIFI-4247 and the change in
> TlsCertificateAuthorityClientCommandLine.
> {noformat}
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.nifi.toolkit.tls.TlsToolkitMain.doMain(TlsToolkitMain.java:109)
> at
> org.apache.nifi.toolkit.tls.TlsToolkitMain.main(TlsToolkitMain.java:55)
> Caused by: java.lang.NullPointerException
> at
> org.apache.nifi.toolkit.tls.configuration.InstanceDefinition.createDefinition(InstanceDefinition.java:75)
> at
> org.apache.nifi.toolkit.tls.configuration.InstanceDefinition.lambda$createDefinitions$0(InstanceDefinition.java:59)
> at
> java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
> at
> java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
> at
> java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Streams.java:419)
> at
> java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:647)
> at
> java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:272)
> at
> java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Streams.java:419)
> at
> java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
> at
> java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
> at
> java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
> at
> java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
> at
> java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
> at
> java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:485)
> at
> java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:272)
> at
> java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
> at
> java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
> at
> java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
> at
> java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
> at
> java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
> at
> java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
> at
> java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
> at
> java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
> at
> java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:485)
> at
> java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:272)
> at
> java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
> at
> java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
> at
> java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
> at
> java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
> at
> java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
> at
> java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:566)
> at
> org.apache.nifi.toolkit.tls.configuration.InstanceDefinition.createDefinitions(InstanceDefinition.java:60)
> at
> org.apache.nifi.toolkit.tls.service.client.TlsCertificateAuthorityClientCommandLine.doParse(TlsCertificateAuthorityClientCommandLine.java:123)
> at
> org.apache.nifi.toolkit.tls.commandLine.BaseCommandLine.parse(BaseCommandLine.java:109)
> at
> org.apache.nifi.toolkit.tls.service.client.TlsCertificateAuthorityClientCommandLine.main(TlsCertificateAuthorityClientCommandLine.java:71)
> ... 6 more
> Service client error: null{noformat}
>
> *Workaround* - using the TLS toolkit 1.9.2
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