[SOLR-13523] Atomic Update results in NullPointerException - ASF JIRA

Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 8.1
Fix Version/s: 8.1.2
Component/s: update
Labels:
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Environment:
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Operating system: Win10 v1803 build 17143.766

Java version:
java 11.0.1 2018-10-16 LTS
Java(TM) SE Runtime Environment 18.9 (build 11.0.1+13-LTS)
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.1+13-LTS, mixed mode)

solr-spec: 8.1.1

solr-impl: 8.1.1 fcbe46c28cef11bc058779afba09521de1b19bef - ab - 2019-05-22 15:20:01

lucene-spec: 8.1.1

lucene-impl: 8.1.1 fcbe46c28cef11bc058779afba09521de1b19bef - ab - 2019-05-22 15:15:24
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Operating system: Win10 v1803 build 17143.766 Java version: java 11.0.1 2018-10-16 LTS Java(TM) SE Runtime Environment 18.9 (build 11.0.1+13-LTS) Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.1+13-LTS, mixed mode) solr-spec: 8.1.1 solr-impl: 8.1.1 fcbe46c28cef11bc058779afba09521de1b19bef - ab - 2019-05-22 15:20:01 lucene-spec: 8.1.1 lucene-impl: 8.1.1 fcbe46c28cef11bc058779afba09521de1b19bef - ab - 2019-05-22 15:15:24

Description

Partially update a document via an atomic update, when I do so, the web sever responds with a 500 status with the stack trace:

{ "responseHeader":{ "status":500, "QTime":1}, "error":{ "trace":"java.lang.NullPointerException\r\n\tat org.apache.solr.update.processor.AtomicUpdateDocumentMerger.getFieldFromHierarchy(AtomicUpdateDocumentMerger.java:301)\r\n\tat org.apache.solr.update.processor.AtomicUpdateDocumentMerger.mergeChildDoc(AtomicUpdateDocumentMerger.java:398)\r\n\tat org.apache.solr.update.processor.DistributedUpdateProcessor.getUpdatedDocument(DistributedUpdateProcessor.java:697)\r\n\tat org.apache.solr.update.processor.DistributedUpdateProcessor.doVersionAdd(DistributedUpdateProcessor.java:372)\r\n\tat org.apache.solr.update.processor.DistributedUpdateProcessor.lambda$versionAdd$0(DistributedUpdateProcessor.java:337)\r\n\tat org.apache.solr.update.VersionBucket.runWithLock(VersionBucket.java:50)\r\n\tat org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:337)\r\n\tat org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:223)\r\n\tat org.apache.solr.update.processor.LogUpdateProcessorFactory$LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:103)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.AddSchemaFieldsUpdateProcessorFactory$AddSchemaFieldsUpdateProcessor.processAdd(AddSchemaFieldsUpdateProcessorFactory.java:475)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:118)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:118)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:118)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:118)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.FieldNameMutatingUpdateProcessorFactory$1.processAdd(FieldNameMutatingUpdateProcessorFactory.java:75)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:118)\r\n\tat org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)\r\n\tat org.apache.solr.update.processor.AbstractDefaultValueUpdateProcessorFactory$DefaultValueUpdateProcessor.processAdd(AbstractDefaultValueUpdateProcessorFactory.java:92)\r\n\tat org.apache.solr.handler.loader.JsonLoader$SingleThreadedJsonLoader.handleAdds(JsonLoader.java:507)\r\n\tat org.apache.solr.handler.loader.JsonLoader$SingleThreadedJsonLoader.processUpdate(JsonLoader.java:145)\r\n\tat org.apache.solr.handler.loader.JsonLoader$SingleThreadedJsonLoader.load(JsonLoader.java:121)\r\n\tat org.apache.solr.handler.loader.JsonLoader.load(JsonLoader.java:84)\r\n\tat org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:97)\r\n\tat org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:68)\r\n\tat org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)\r\n\tat org.apache.solr.core.SolrCore.execute(SolrCore.java:2566)\r\n\tat org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:756)\r\n\tat org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:542)\r\n\tat org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:397)\r\n\tat org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:343)\r\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1602)\r\n\tat org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:540)\r\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)\r\n\tat org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)\r\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)\r\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)\r\n\tat org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1588)\r\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)\r\n\tat org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345)\r\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)\r\n\tat org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480)\r\n\tat org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1557)\r\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)\r\n\tat org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247)\r\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)\r\n\tat org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220)\r\n\tat org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126)\r\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)\r\n\tat org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335)\r\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)\r\n\tat org.eclipse.jetty.server.Server.handle(Server.java:502)\r\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364)\r\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)\r\n\tat org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)\r\n\tat org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)\r\n\tat org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)\r\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)\r\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)\r\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)\r\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)\r\n\tat org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)\r\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765)\r\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683)\r\n\tat java.base/java.lang.Thread.run(Thread.java:834)\r\n", "code":500}}

Steps to reproduce:

Start a new clean instance of Solr.
Create a new core.
Add a new document with the following data (in development mode Solr should create fields automatically) using Solr Admin's document upload tool.

{ "id": "1", "network_s": "original value" }

Then proceed to upload a new JSON command to update the previously uploaded document.

[{"id": "1", "network_s": {"set":"Something else"}}]

Attachments

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reproduce.sh
08/Jun/19 14:39
0.5 kB
Jason Gerlowski
SOLR-13523_WIP_bug_hunt.patch
12/Jun/19 04:40
7 kB
David Smiley
SOLR-13523.patch
20/Jun/19 13:25
19 kB
David Smiley
SOLR-13523.patch
19/Jun/19 22:14
18 kB
David Smiley
SOLR-13523.patch
19/Jun/19 16:08
10 kB
David Smiley
SOLR-13523.patch
12/Jun/19 12:29
8 kB
mosh
Xn1RW.png
06/Jun/19 13:03
81 kB
Kieran Devlin
XUBrk.png
06/Jun/19 13:02
69 kB
Kieran Devlin

Issue Links

causes

SOLR-13745 Test should close resources: AtomicUpdateProcessorFactoryTest

Resolved

is caused by

SOLR-12638 Support atomic updates of nested/child documents for nested-enabled schema

Resolved

links to

GitHub Pull Request #724

Atomic Update results in NullPointerException

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