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  1. Solr
  2. SOLR-16110

Using Schema/Config API breaks the File-Upload of Config Set File

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 8.11.1
    • 9.1
    • SolrCloud
    • None

    Description

      After using the Schema/Config API to change the config/schema in a config set, the UPLOAD of a file to this config set does not work anymore.

      The Schema/Config API changes the metadata that is stored at the config set node.

      There is a '{trusted=false}' / '{trusted=true} or an empty "no utf8 Content" but after the Schema/Config API call it is  replaced by a single 0 byte. As a result the following upload of a file with Configset API throws a json parse error.

      Steps to reproduce

      Run solr cloud example:  solr -e cloud -p 8984 Create Config set from _default: http://localhost:8984/solr/admin/configs?action=CREATE&name=test&baseName=_default

      Create Collection with Config set 'test': http://localhost:8984/solr/admin/collections?action=CREATE&name=test&collection.configName=test&numShards=1

       

      add field with Schema API call:

       

      curl -X POST -H 'Content-Type: application/json' -i http://localhost:8984/solr/test/schema --data '{
        "add-field":{
           "name":"my-field",
           "type":"string",
           "stored":true }
      }'
      

       

       

      Create a file test.json and try to upload it:

      curl -X POST --header "Content-Type:application/json" --data-binary @test.json "http://localhost:8983/solr/admin/configs?action=UPLOAD&name=test&filePath=test.json&wt=xml&omitHeader=true"

       

      Response:

      <?xml version="1.0" encoding="UTF-8"?>
      <response><lst name="error">
        <str name="msg">JSON Parse Error: char=#0;,position=0 AFTER='#0;' BEFORE=''</str>
        <str name="trace">org.noggit.JSONParser$ParseException: JSON Parse Error: char=#0;,position=0 AFTER='#0;' BEFORE=''
              at org.noggit.JSONParser.err(JSONParser.java:452)
              at org.noggit.JSONParser.handleNonDoubleQuoteString(JSONParser.java:819)
              at org.noggit.JSONParser.next(JSONParser.java:1026)
              at org.noggit.JSONParser.nextEvent(JSONParser.java:1073)
              at org.noggit.ObjectBuilder.&lt;init&gt;(ObjectBuilder.java:84)
              at org.apache.solr.common.util.Utils.lambda$static$1(Utils.java:356)
              at org.apache.solr.common.util.Utils.fromJSON(Utils.java:319)
              at org.apache.solr.common.util.Utils.fromJSON(Utils.java:305)
              at org.apache.solr.handler.admin.ConfigSetsHandler.isCurrentlyTrusted(ConfigSetsHandler.java:328)
              at org.apache.solr.handler.admin.ConfigSetsHandler.ensureOverwritingUntrustedConfigSet(ConfigSetsHandler.java:308)
              at org.apache.solr.handler.admin.ConfigSetsHandler.createBaseZnode(ConfigSetsHandler.java:269)
              at org.apache.solr.handler.admin.ConfigSetsHandler.handleConfigUploadRequest(ConfigSetsHandler.java:205)
              at org.apache.solr.handler.admin.ConfigSetsHandler.handleRequestBody(ConfigSetsHandler.java:113)
              at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:216)
              at org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:836)
              at org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:800)
              at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:545)
              at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:427)
              at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:357)
              at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:201)
              at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
              at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
              at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
              at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
              at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
              at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
              at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
              at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
              at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191)
              at org.eclipse.jetty.server.handler.InetAccessHandler.handle(InetAccessHandler.java:177)
              at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
              at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
              at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:763)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
              at org.eclipse.jetty.server.Server.handle(Server.java:516)
              at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:400)
              at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:645)
              at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:392)
              at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
              at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
              at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
              at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
              at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
              at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
              at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
              at java.lang.Thread.run(Thread.java:748)
      </str>
        <int name="code">500</int>
      </lst>
      </response>

       

      Expected Behavior

      The info at the zookeeper config set node 'trusted=true/false' or 'no content ' is kept as it is.

      Attachments

        1. SOLR-16110-1.patch
          3 kB
          Steffen Moldenhauer
        2. SOLR-16110.patch
          0.9 kB
          Steffen Moldenhauer

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            krisden Kevin Risden
            smoldenhauer Steffen Moldenhauer
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