[jira] [Commented] (SOLR-16673) Strange error when using Schema Designer

["Houston Putman (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-16673?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17691421#comment-17691421 ] 

Houston Putman commented on SOLR-16673:
---------------------------------------

So I am currently playing a bit of wack-a-mole trying to get this file to correctly work with the schema designer.

The first two issues are NPEs in the following places:

[https://github.com/apache/solr/blob/releases/solr/9.1.1/solr/core/src/java/org/apache/solr/update/processor/ParseDoubleFieldUpdateProcessorFactory.java#L116]

[https://github.com/apache/solr/blob/releases/solr/9.1.1/solr/core/src/java/org/apache/solr/update/processor/ParseLongFieldUpdateProcessorFactory.java#L113]

Both of these NPEs can be mitigated by first checking if {{stringVal}} is empty, and returning null if thats the case.

The next error that occurs is in [https://github.com/apache/solr/blob/releases/solr/9.1.1/solr/core/src/java/org/apache/solr/handler/designer/SchemaDesignerAPI.java#L1213]

This assumes that the uniqueField is a string field. In the documents you provided, this field is a long/int field, so this obviously didn't work.

After I fixed these 3 issues I got the following error:
{quote}Unable to index docs with children: the schema must include definitions for both a uniqueKey field and the '_root_' field, using the exact same fieldType
{quote}
I'm not exactly sure why I'm getting this. But will post an update when I've had a chance to go through it.

> Strange error when using Schema Designer
> ----------------------------------------
>
>                 Key: SOLR-16673
>                 URL: https://issues.apache.org/jira/browse/SOLR-16673
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>          Components: Schema Designer
>    Affects Versions: 9.1.1
>            Reporter: Cesar Delgado
>            Priority: Major
>         Attachments: mastodon.json
>
>
> [~houston] created the Jira. Original text from the mailing-list message.
> I’ve been playing with trying to index some data from Mastodon and using the Schema designer to help me figure out what’s going on. I’m running Solr 9.1.1 started with `./bin/solr -e cloud -noprompt` locally on an Intel Mac. Sadly I’m getting the following strange error:
> {quote}==> example/cloud/node1/logs/solr.log <== 2023-02-20 00:10:46.043 ERROR (qtp195801026-32) [] o.a.s.a.AnnotatedApi Error executing command => java.lang.NullPointerException: Cannot invoke "java.lang.Number.longValue()" because "number" is null at org.apache.solr.update.processor.ParseLongFieldUpdateProcessorFactory.parsePossibleLong(ParseLongFieldUpdateProcessorFactory.java:113) java.lang.NullPointerException: Cannot invoke "java.lang.Number.longValue()" because "number" is null at org.apache.solr.update.processor.ParseLongFieldUpdateProcessorFactory.parsePossibleLong(ParseLongFieldUpdateProcessorFactory.java:113) ~[?:?] at org.apache.solr.handler.designer.DefaultSchemaSuggester.isIntOrLong(DefaultSchemaSuggester.java:355) ~[?:?] at org.apache.solr.handler.designer.DefaultSchemaSuggester.guessFieldType(DefaultSchemaSuggester.java:246) ~[?:?] at org.apache.solr.handler.designer.DefaultSchemaSuggester.suggestField(DefaultSchemaSuggester.java:168) ~[?:?] at org.apache.solr.handler.designer.SchemaDesignerAPI.analyzeInputDocs(SchemaDesignerAPI.java:890) ~[?:?] at org.apache.solr.handler.designer.SchemaDesignerAPI.analyze(SchemaDesignerAPI.java:705) ~[?:?] at org.apache.solr.api.AnnotatedApi$Cmd.invoke(AnnotatedApi.java:315) ~[?:?] at org.apache.solr.api.AnnotatedApi.call(AnnotatedApi.java:194) ~[?:?] at org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:396) ~[?:?] at org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:893) ~[?:?] at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:584) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.dispatch(SolrDispatchFilter.java:250) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.lambda$doFilter$0(SolrDispatchFilter.java:218) ~[?:?] at org.apache.solr.servlet.ServletUtils.traceHttpRequestExecution2(ServletUtils.java:257) ~[?:?] at org.apache.solr.servlet.ServletUtils.rateLimitRequest(ServletUtils.java:227) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:213) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:195) ~[?:?] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:201) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:552) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600) ~[jetty-security-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.InetAccessHandler.handle(InetAccessHandler.java:177) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322) ~[jetty-rewrite-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:772) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.Server.handle(Server.java:516) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[jetty-io-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~[jetty-io-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~[jetty-io-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at java.lang.Thread.run(Thread.java:1589) ~[?:?] 2023-02-20 00:10:46.043 INFO (qtp195801026-32) [] o.a.s.s.HttpSolrCall [admin] webapp=null path=/schema-designer/analyze params=\{enableNestedDocs=false&languages=*&enableDynamicFields=true&configSet=mastodon&enableFieldGuessing=true&wt=json&_=1676851638237} status=500 QTime=3634 2023-02-20 00:10:46.044 ERROR (qtp195801026-32) [] o.a.s.s.HttpSolrCall java.lang.NullPointerException: Cannot invoke "java.lang.Number.longValue()" because "number" is null => java.lang.NullPointerException: Cannot invoke "java.lang.Number.longValue()" because "number" is null at org.apache.solr.update.processor.ParseLongFieldUpdateProcessorFactory.parsePossibleLong(ParseLongFieldUpdateProcessorFactory.java:113) java.lang.NullPointerException: Cannot invoke "java.lang.Number.longValue()" because "number" is null at org.apache.solr.update.processor.ParseLongFieldUpdateProcessorFactory.parsePossibleLong(ParseLongFieldUpdateProcessorFactory.java:113) ~[?:?] at org.apache.solr.handler.designer.DefaultSchemaSuggester.isIntOrLong(DefaultSchemaSuggester.java:355) ~[?:?] at org.apache.solr.handler.designer.DefaultSchemaSuggester.guessFieldType(DefaultSchemaSuggester.java:246) ~[?:?] at org.apache.solr.handler.designer.DefaultSchemaSuggester.suggestField(DefaultSchemaSuggester.java:168) ~[?:?] at org.apache.solr.handler.designer.SchemaDesignerAPI.analyzeInputDocs(SchemaDesignerAPI.java:890) ~[?:?] at org.apache.solr.handler.designer.SchemaDesignerAPI.analyze(SchemaDesignerAPI.java:705) ~[?:?] at org.apache.solr.api.AnnotatedApi$Cmd.invoke(AnnotatedApi.java:315) ~[?:?] at org.apache.solr.api.AnnotatedApi.call(AnnotatedApi.java:194) ~[?:?] at org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:396) ~[?:?] at org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:893) ~[?:?] at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:584) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.dispatch(SolrDispatchFilter.java:250) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.lambda$doFilter$0(SolrDispatchFilter.java:218) ~[?:?] at org.apache.solr.servlet.ServletUtils.traceHttpRequestExecution2(ServletUtils.java:257) ~[?:?] at org.apache.solr.servlet.ServletUtils.rateLimitRequest(ServletUtils.java:227) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:213) ~[?:?] at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:195) ~[?:?] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:201) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:552) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600) ~[jetty-security-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505) ~[jetty-servlet-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.InetAccessHandler.handle(InetAccessHandler.java:177) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322) ~[jetty-rewrite-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:772) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.Server.handle(Server.java:516) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) ~[jetty-server-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[jetty-io-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~[jetty-io-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~[jetty-io-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) ~[jetty-util-9.4.48.v20220622.jar:9.4.48.v20220622] at java.lang.Thread.run(Thread.java:1589) ~[?:?] 2023-02-20 00:10:46.737 INFO (OverseerCollectionConfigSetProcessor-72095104618790912-localhost:8983_solr-n_0000000000) [] o.a.s.c.OverseerTaskQueue Response ZK path: /overseer/collection-queue-work/qnr-0000000008 doesn't exist. Requestor may have disconnected from ZooKeeper 
> {quote}
> The JSON object I'm trying to use as a template is attached.[^mastodon.json]



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