java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.lucene.util.BytesRef

Apache's JIRA Issue Tracker | Eric Bus | 3 years ago
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  1. 0

    [SOLR-5920] Distributed sort on DateField, BoolField and BCD{Int,Long,Str}Field returns string cast exception - ASF JIRA

    apache.org | 1 year ago
    java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.lucene.util.BytesRef
  2. 0

    After upgrading to 4.7, sorting on a date field returns the folllow trace: {quote} <?xml version="1.0" encoding="UTF-8"?> <response> <lst name="responseHeader"><int name="status">500</int><int name="QTime">7</int></lst><lst name="error"><str name="msg">java.lang.String cannot be cast to org.apache.lucene.util.BytesRef</str><str name="trace">java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.lucene.util.BytesRef at org.apache.lucene.search.FieldComparator$TermOrdValComparator.compareValues(FieldComparator.java:940) at org.apache.solr.handler.component.ShardFieldSortedHitQueue$2.compare(ShardDoc.java:245) at org.apache.solr.handler.component.ShardFieldSortedHitQueue$2.compare(ShardDoc.java:237) at org.apache.solr.handler.component.ShardFieldSortedHitQueue.lessThan(ShardDoc.java:162) at org.apache.solr.handler.component.ShardFieldSortedHitQueue.lessThan(ShardDoc.java:104) at org.apache.lucene.util.PriorityQueue.insertWithOverflow(PriorityQueue.java:159) at org.apache.solr.handler.component.QueryComponent.mergeIds(QueryComponent.java:909) at org.apache.solr.handler.component.QueryComponent.handleRegularResponses(QueryComponent.java:661) at org.apache.solr.handler.component.QueryComponent.handleResponses(QueryComponent.java:640) at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:321) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1916) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:780) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:427) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:217) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:368) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489) at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72) at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) at java.lang.Thread.run(Thread.java:662) </str><int name="code">500</int></lst> </response> {quote} The date field is specified as: {quote}<fieldType name="date" class="solr.DateField" sortMissingLast="true" omitNorms="true"/>{quote} And it's used as a dynamic field: {quote}<dynamicField name="date_*" type="date" indexed="true" stored="true" />{quote} Nothing in this configuration has changed since 4.6.1. Sorting on other values, like integers and text, works fine. Only date fields are a problem.

    Apache's JIRA Issue Tracker | 3 years ago | Eric Bus
    java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.lucene.util.BytesRef
  3. 0

    After upgrading to 4.7, sorting on a date field returns the folllow trace: {quote} <?xml version="1.0" encoding="UTF-8"?> <response> <lst name="responseHeader"><int name="status">500</int><int name="QTime">7</int></lst><lst name="error"><str name="msg">java.lang.String cannot be cast to org.apache.lucene.util.BytesRef</str><str name="trace">java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.lucene.util.BytesRef at org.apache.lucene.search.FieldComparator$TermOrdValComparator.compareValues(FieldComparator.java:940) at org.apache.solr.handler.component.ShardFieldSortedHitQueue$2.compare(ShardDoc.java:245) at org.apache.solr.handler.component.ShardFieldSortedHitQueue$2.compare(ShardDoc.java:237) at org.apache.solr.handler.component.ShardFieldSortedHitQueue.lessThan(ShardDoc.java:162) at org.apache.solr.handler.component.ShardFieldSortedHitQueue.lessThan(ShardDoc.java:104) at org.apache.lucene.util.PriorityQueue.insertWithOverflow(PriorityQueue.java:159) at org.apache.solr.handler.component.QueryComponent.mergeIds(QueryComponent.java:909) at org.apache.solr.handler.component.QueryComponent.handleRegularResponses(QueryComponent.java:661) at org.apache.solr.handler.component.QueryComponent.handleResponses(QueryComponent.java:640) at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:321) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1916) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:780) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:427) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:217) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:368) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489) at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72) at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) at java.lang.Thread.run(Thread.java:662) </str><int name="code">500</int></lst> </response> {quote} The date field is specified as: {quote}<fieldType name="date" class="solr.DateField" sortMissingLast="true" omitNorms="true"/>{quote} And it's used as a dynamic field: {quote}<dynamicField name="date_*" type="date" indexed="true" stored="true" />{quote} Nothing in this configuration has changed since 4.6.1. Sorting on other values, like integers and text, works fine. Only date fields are a problem.

    Apache's JIRA Issue Tracker | 3 years ago | Eric Bus
    java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.lucene.util.BytesRef
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  5. 0

    Help:basic RMI question

    Google Groups | 2 decades ago | Paolo De Lutiis
    java.lang.ClassCastException: serverPackage.ServerClass_Stub at clientPackage.myApplet.init(myApplet.java:line#) at sun.applet.AppletPanel.run(AppletPanel.java:273) at java.lang.Thread.
  6. 0

    Shared hosting Bungeecord problems.

    GitHub | 3 years ago | Arksenu
    java.lang.ClassCastException: bka cannot be cast to fs All my servers are set to onlinemode: false Here is my config.yml groups: arksenu: - admin disabled_commands: - find player_limit: -1 stats: 347d1d62-6fb6-4869-bd43-7d0745de8e3c permissions: default: - bungeecord.command.server - bungeecord.command.list admin: - bungeecord.command.ip - bungeecord.command.alert - bungeecord.command.end - bungeecord.command.reload listeners: - max_players: 18 fallback_server: hub host: 0.0.0.0:35289 bind_local_address: true ping_passthrough: false tab_list: GLOBAL_PING default_server: hub forced_hosts: pvp.md-5.net: hub tab_size: 60 force_default_server: true motd: ’Network’ query_enabled: false query_port: 25565 timeout: 30000 connection_throttle: 4000 servers: hub: address: 108.170.8.146:35289 restricted: false motd: test UvGames: address: 66.85.165.170:26200 restricted: false motd: test UvPrison: address: 66.85.128.90:25928 restricted: false motd: test ip_forward: false online_mode: true And here is my console message -> UpstreamBridge has disconnected disconnected with: Exception Connecting:RuntimeException : Server is online mode! @ net.md_5.bungee.ServerConnector:188

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    Root Cause Analysis

    1. java.lang.ClassCastException

      java.lang.String cannot be cast to org.apache.lucene.util.BytesRef

      at org.apache.lucene.search.FieldComparator$TermOrdValComparator.compareValues()
    2. Lucene
      FieldComparator$TermOrdValComparator.compareValues
      1. org.apache.lucene.search.FieldComparator$TermOrdValComparator.compareValues(FieldComparator.java:940)
      1 frame
    3. Apache Solr Core
      ShardFieldSortedHitQueue.lessThan
      1. org.apache.solr.handler.component.ShardFieldSortedHitQueue$2.compare(ShardDoc.java:245)
      2. org.apache.solr.handler.component.ShardFieldSortedHitQueue$2.compare(ShardDoc.java:237)
      3. org.apache.solr.handler.component.ShardFieldSortedHitQueue.lessThan(ShardDoc.java:162)
      4. org.apache.solr.handler.component.ShardFieldSortedHitQueue.lessThan(ShardDoc.java:104)
      4 frames
    4. Lucene
      PriorityQueue.insertWithOverflow
      1. org.apache.lucene.util.PriorityQueue.insertWithOverflow(PriorityQueue.java:159)
      1 frame
    5. Apache Solr Core
      SolrDispatchFilter.doFilter
      1. org.apache.solr.handler.component.QueryComponent.mergeIds(QueryComponent.java:909)
      2. org.apache.solr.handler.component.QueryComponent.handleRegularResponses(QueryComponent.java:661)
      3. org.apache.solr.handler.component.QueryComponent.handleResponses(QueryComponent.java:640)
      4. org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:321)
      5. org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
      6. org.apache.solr.core.SolrCore.execute(SolrCore.java:1916)
      7. org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:780)
      8. org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:427)
      9. org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:217)
      9 frames
    6. Jetty
      BlockingHttpConnection.handle
      1. org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)
      2. org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455)
      3. org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
      4. org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
      5. org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
      6. org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)
      7. org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)
      8. org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
      9. org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)
      10. org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
      11. org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
      12. org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
      13. org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
      14. org.eclipse.jetty.server.Server.handle(Server.java:368)
      15. org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
      16. org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
      17. org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942)
      18. org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004)
      19. org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640)
      20. org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
      21. org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
      21 frames
    7. GWT dev
      SocketConnector$ConnectorEndPoint.run
      1. org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)
      1 frame
    8. Jetty
      QueuedThreadPool$3.run
      1. org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
      2. org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
      2 frames
    9. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:662)
      1 frame