Any idea why I am getting this error inspite of the following:
I have the customupdateprocessor jar in contrib/customupdate/lib directory
I have the solrconfig.xml with the lib directives to this jar as well as
solr-core.jar
and I see those jars being loaded on startup in the logs:
2018-11-08 01:04:17.929 INFO (coreLoadExecutor-9-thread-3) [ x:reviews]
o.a.s.c.SolrResourceLoader [reviews] Added 58 libs to classloader, from
paths: [/.../solr-7.5.0/contrib/clustering/lib,
.../solr-7.5.0/contrib/extraction/lib,
.../solr-7.5.0/contrib/hotelreviews/lib, .../solr-7.5.0/contrib/langid/lib,
.../solr-7.5.0/contrib/velocity/lib, .../solr-7.5.0/dist]
inspite of these I get the following exception:
Caused by: java.lang.NoClassDefFoundError:
org/apache/solr/update/processor/UpdateRequestProcessorFactory$RunAlways
at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_161]
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
~[?:1.8.0_161]
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
~[?:1.8.0_161]
at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
~[?:1.8.0_161]
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
~[?:1.8.0_161]
at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
~[?:1.8.0_161]
at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
~[?:1.8.0_161]
at java.security.AccessController.doPrivileged(Native Method)
~[?:1.8.0_161]
at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
~[?:1.8.0_161]
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
~[?:1.8.0_161]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
~[?:1.8.0_161]
at
org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:565)
~[jetty-webapp-9.4.11.v20180605.jar:9.4.11.v20180605]
at java.lang.ClassLoader.loadClass(ClassLoader.java:411)
~[?:1.8.0_161]
at
java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:814)
~[?:1.8.0_161]
at java.lang.ClassLoader.loadClass(ClassLoader.java:411)
~[?:1.8.0_161]
at
java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:814)
~[?:1.8.0_161]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
~[?:1.8.0_161]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_161]
at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_161]
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:541)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:488)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:792)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at
org.apache.solr.core.SolrCore.createInitInstance(SolrCore.java:848)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2810)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at
org.apache.solr.update.processor.UpdateRequestProcessorChain.init(UpdateRequestProcessorChain.java:130)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at
org.apache.solr.core.SolrCore.createInitInstance(SolrCore.java:850)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2785)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2779)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at
org.apache.solr.core.SolrCore.loadUpdateProcessorChains(SolrCore.java:1430)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:970)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:869)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
at
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1138)
~[solr-core-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df -
jimczi - 2018-09-18 13:07:55]
... 7 more
Caused by: java.lang.ClassNotFoundException:
org.apache.solr.update.processor.UpdateRequestProcessorFactory$RunAlways
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
~[?:1.8.0_161]
