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Posted to issues@lucene.apache.org by "Colvin Cowie (Jira)" <ji...@apache.org> on 2019/11/21 18:29:00 UTC
[jira] [Created] (SOLR-13954) Embedded ZooKeeper in Solr fails to
load JettyAdminServer
Colvin Cowie created SOLR-13954:
-----------------------------------
Summary: Embedded ZooKeeper in Solr fails to load JettyAdminServer
Key: SOLR-13954
URL: https://issues.apache.org/jira/browse/SOLR-13954
Project: Solr
Issue Type: Bug
Security Level: Public (Default Security Level. Issues are Public)
Affects Versions: 8.3, 8.2
Reporter: Colvin Cowie
Running solr with the embedded zookeeper, e.g. when running _solr -e cloud_ results in a ClassNotFoundException / NoClassDefFoundError in the log as below. The server still functions correctly (except JettyAdminServer won't work obviously), but it _looks_ like a problem, and isn't good for a first time user to see
{noformat}
2019-11-21 17:25:14.292 INFO (main) [ ] o.a.s.c.SolrZkServer STARTING EMBEDDED STANDALONE ZOOKEEPER SERVER at port 9983
2019-11-21 17:25:14.792 INFO (main) [ ] o.a.s.c.ZkContainer Zookeeper client=localhost:9983
2019-11-21
17:25:18.833 WARN (Thread-13) [ ] o.a.z.s.a.AdminServerFactory
Unable to load jetty, not starting JettyAdminServer => java.lang.NoClassDefFoundError: org/eclipse/jetty/server/Connector
at java.lang.Class.forName0(Native Method)
java.lang.NoClassDefFoundError: org/eclipse/jetty/server/Connector
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_191]
at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_191]
at org.apache.zookeeper.server.admin.AdminServerFactory.createAdminServer(AdminServerFactory.java:43) ~[?:?]
at org.apache.zookeeper.server.ZooKeeperServerMain.runFromConfig(ZooKeeperServerMain.java:136) ~[?:?]
at org.apache.solr.cloud.SolrZkServer$1.run(SolrZkServer.java:121) ~[?:?]
Caused by: java.lang.ClassNotFoundException: org.eclipse.jetty.server.Connector
at org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:577) ~[jetty-webapp-9.4.19.v20190610.jar:9.4.19.v20190610]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_191]
... 5 more
2019-11-21 17:25:19.365 INFO (main) [ ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
2019-11-21 17:25:19.396 INFO (zkConnectionManagerCallback-7-thread-1) [ ] o.a.s.c.c.ConnectionManager zkClient has connected
2019-11-21 17:25:19.396 INFO (main) [ ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper{noformat}
Caused by: java.lang.ClassNotFoundException: org.eclipse.jetty.server.Connector
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