:-) great solution...will look funny in our production system.
Am 17.10.2012 16:12 schrieb "Jack Krupansky" <j...@basetechnology.com>:
> Anybody want to guess what's wrong with this code:
>
> String maxTokenCountArg = args.get("maxTokenCount");
> if (maxTokenCountArg == null) {
> throw new IllegalArgumentException("**maxTokenCount is mandatory.");
> }
> maxTokenCount = Integer.parseInt(args.get(**maxTokenCountArg));
>
> Hmmm... try this "workaround":
>
> <filter class="solr.**LimitTokenCountFilterFactory"
> maxTokenCount="foo" foo="10000"/>
>
> -- Jack Krupansky
>
> -----Original Message----- From: Dirk Högemann
> Sent: Wednesday, October 17, 2012 11:50 AM
> To: solr-user@lucene.apache.org
> Subject: solr4.0 LimitTokenCountFilterFactory NumberFormatException
>
> Hi,
>
> I am trying to upgrade from Solr 3.5 to Solr 4.0.
> I read the following in the example solrconfig:
>
> <!-- maxFieldLength was removed in 4.0. To get similar behavior, include a
> LimitTokenCountFilterFactory in your fieldType definition. E.g.
> <filter class="solr.**LimitTokenCountFilterFactory"
> maxTokenCount="10000"/>
> -->
>
> I tried that as follows:
>
> ...
> <fieldType name="textgen" class="solr.TextField"
> positionIncrementGap="100">
> <analyzer type="index">
> <tokenizer class="solr.**StandardTokenizerFactory"/>
> <filter class="solr.**LimitTokenCountFilterFactory"
> maxTokenCount="100000"/>
> <filter class="solr.**WordDelimiterFilterFactory"
> generateWordParts="1" generateNumberParts="1" catenateWords="0"
> catenateNumbers="0" catenateAll="0" splitOnCaseChange="0"/>
> <filter class="solr.**LowerCaseFilterFactory"/>
> <filter class="solr.**SnowballPorterFilterFactory"
> language="German"
> />
> <filter class="solr.StopFilterFactory" ignoreCase="true"
> words="stopwords.txt" enablePositionIncrements="**true" />
> <filter class="solr.**RemoveDuplicatesTokenFilterFac**tory" />
> </analyzer>
> ...
>
> The LimitTokenCountFilterFactory configured like that crashes the startup
> of the corresponding core with the following exception (without the Factory
> the core startup works):
>
>
> 17.10.2012 17:44:19 org.apache.solr.common.**SolrException log
> SCHWERWIEGEND: null:org.apache.solr.common.**SolrException: Plugin init
> failure for [schema.xml] fieldType "textgen": Plugin init failure for
> [schema.xml] analyze
> r/filter: null
> at
> org.apache.solr.util.plugin.**AbstractPluginLoader.load(**
> AbstractPluginLoader.java:177)
> at
> org.apache.solr.schema.**IndexSchema.readSchema(**IndexSchema.java:369)
> at org.apache.solr.schema.**IndexSchema.<init>(**
> IndexSchema.java:113)
> at org.apache.solr.core.**CoreContainer.create(**
> CoreContainer.java:846)
> at org.apache.solr.core.**CoreContainer.load(**
> CoreContainer.java:534)
> at org.apache.solr.core.**CoreContainer.load(**
> CoreContainer.java:356)
> at
> org.apache.solr.core.**CoreContainer$Initializer.**
> initialize(CoreContainer.java:**308)
> at
> org.apache.solr.servlet.**SolrDispatchFilter.init(**
> SolrDispatchFilter.java:107)
> at
> org.apache.catalina.core.**ApplicationFilterConfig.**initFilter(**
> ApplicationFilterConfig.java:**277)
> at
> org.apache.catalina.core.**ApplicationFilterConfig.**getFilter(**
> ApplicationFilterConfig.java:**258)
> at
> org.apache.catalina.core.**ApplicationFilterConfig.**setFilterDef(**
> ApplicationFilterConfig.java:**382)
> at
> org.apache.catalina.core.**ApplicationFilterConfig.<init>**
> (ApplicationFilterConfig.java:**103)
> at
> org.apache.catalina.core.**StandardContext.filterStart(**
> StandardContext.java:4638)
> at
> org.apache.catalina.core.**StandardContext.startInternal(**
> StandardContext.java:5294)
> at
> org.apache.catalina.util.**LifecycleBase.start(**LifecycleBase.java:150)
> at
> org.apache.catalina.core.**ContainerBase.**addChildInternal(**
> ContainerBase.java:895)
> at
> org.apache.catalina.core.**ContainerBase.addChild(**
> ContainerBase.java:871)
> at
> org.apache.catalina.core.**StandardHost.addChild(**StandardHost.java:615)
> at
> org.apache.catalina.startup.**HostConfig.deployDescriptor(**
> HostConfig.java:649)
> at
> org.apache.catalina.startup.**HostConfig$DeployDescriptor.**
> run(HostConfig.java:1581)
> at
> java.util.concurrent.**Executors$RunnableAdapter.**
> call(Executors.java:441)
> at
> java.util.concurrent.**FutureTask$Sync.innerRun(**FutureTask.java:303)
> at java.util.concurrent.**FutureTask.run(FutureTask.**java:138)
> at
> java.util.concurrent.**ThreadPoolExecutor$Worker.**
> runTask(ThreadPoolExecutor.**java:886)
> at
> java.util.concurrent.**ThreadPoolExecutor$Worker.run(**
> ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.**java:662)
> Caused by: org.apache.solr.common.**SolrException: Plugin init failure for
> [schema.xml] analyzer/filter: null
> at
> org.apache.solr.util.plugin.**AbstractPluginLoader.load(**
> AbstractPluginLoader.java:177)
> at
> org.apache.solr.schema.**FieldTypePluginLoader.**readAnalyzer(**
> FieldTypePluginLoader.java:**377)
> at
> org.apache.solr.schema.**FieldTypePluginLoader.create(**
> FieldTypePluginLoader.java:95)
> at
> org.apache.solr.schema.**FieldTypePluginLoader.create(**
> FieldTypePluginLoader.java:43)
> at
> org.apache.solr.util.plugin.**AbstractPluginLoader.load(**
> AbstractPluginLoader.java:151)
> ... 25 more
> Caused by: java.lang.**NumberFormatException: null
> at java.lang.Integer.parseInt(**Integer.java:417)
> at java.lang.Integer.parseInt(**Integer.java:499)
> at
> org.apache.lucene.analysis.**miscellaneous.**LimitTokenCountFilterFactory.
> **init(**LimitTokenCountFilterFactory.**java:48)
> at
> org.apache.solr.schema.**FieldTypePluginLoader$3.init(**
> FieldTypePluginLoader.java:**367)
> at
> org.apache.solr.schema.**FieldTypePluginLoader$3.init(**
> FieldTypePluginLoader.java:**358)
> at
> org.apache.solr.util.plugin.**AbstractPluginLoader.load(**
> AbstractPluginLoader.java:159)
> ... 29 more
>
> Any ideas?
>
> Best
> Dirk
>
