[ 
https://issues.apache.org/jira/browse/SOLR-9141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15298032#comment-15298032
 ] 

Minoru Osuka edited comment on SOLR-9141 at 5/24/16 1:15 PM:
-------------------------------------------------------------

Hi Joel,

Yes, It seems basic -ORDER BY- GROUP BY clause is failing.

Field type for the response is following:
{noformat}
$ curl "http://localhost:8983/solr/access_log/schema/fields/response";
{
  "responseHeader":{
    "status":0,
    "QTime":3},
  "field":{
    "name":"response",
    "type":"int",
    "docValues":true,
    "multiValued":false,
    "indexed":true,
    "stored":true}}

$ curl "http://localhost:8983/solr/access_log/schema/fieldtypes/int";
{
  "responseHeader":{
    "status":0,
    "QTime":246},
  "fieldType":{
    "name":"int",
    "class":"solr.TrieIntField",
    "positionIncrementGap":"0",
    "precisionStep":"0",
    "fields":["response"],
    "dynamicFields":["*_i"]},
  "warn":"This API is deprecated"}
{noformat}

aggregationMode=map_reduce works fine.
Rsult of simple count is following:
{noformat}
$ curl --data-urlencode "stmt=SELECT count(*) FROM access_log" 
"http://localhost:8983/solr/access_log/sql?aggregationMode=map_reduce";
{"result-set":{"docs":[
{"count(*)":1157},
{"EOF":true,"RESPONSE_TIME":7}]}}
{noformat}

And result of -ORDER BY- GROUP BY clause is following:
{noformat}
$ curl --data-urlencode 'stmt=SELECT response, count(*) FROM access_log GROUP 
BY response' 
"http://localhost:8983/solr/access_log/sql?aggregationMode=map_reduce";
{"result-set":{"docs":[
{"response":200},
{"response":404},
{"response":500},
{"EOF":true,"RESPONSE_TIME":18}]}}
{noformat}

Also aggregationMode=facet works fine without -ORDER BY- GROUP BY clause.
{noformat}
$ curl --data-urlencode "stmt=SELECT count(*) FROM access_log" 
"http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
{"result-set":{"docs":[
{"count(*)":1157},
{"EOF":true,"RESPONSE_TIME":9}]}}
{noformat}

If SQL specified -ORDER BY- GROUP BY clause, it does't work due to 
ClassCastException.
{noformat}
$ curl --data-urlencode 'stmt=SELECT response, count(*) FROM access_log GROUP 
BY response' "http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
{"result-set":{"docs":[
{"EXCEPTION":"java.lang.ClassCastException: java.lang.Integer cannot be cast to 
java.lang.Long","EOF":true,"RESPONSE_TIME":35}]}}
{noformat}

Please see following solr.log:
{noformat}
2016-05-24 08:48:24.944 INFO  (qtp1791930789-21) [c:access_log s:shard1 
r:core_node1 x:access_log_shard1_replica1] o.a.s.c.S.Request 
[access_log_shard1_replica1]  webapp=/solr path=/sql 
params={aggregationMode=facet&stmt=select+response,+count(*)+as+count+from+access_log+group+by+response}
 status=0 QTime=5
2016-05-24 08:48:24.970 INFO  (qtp1791930789-12) [c:access_log s:shard1 
r:core_node1 x:access_log_shard1_replica1] o.a.s.c.S.Request 
[access_log_shard1_replica1]  webapp=/solr path=/select 
params={q=*:*&json.facet={"response":{"type":"terms","field":"response","limit":100,"sort":{"index":"asc"},"facet":{}}}&_stateVer_=access_log:10&rows=0&wt=javabin&version=2}
 hits=1157 status=0 QTime=5
2016-05-24 08:48:24.979 ERROR (qtp1791930789-21) [c:access_log s:shard1 
r:core_node1 x:access_log_shard1_replica1] o.a.s.c.s.i.s.ExceptionStream 
java.io.IOException: java.lang.ClassCastException: java.lang.Integer cannot be 
cast to java.lang.Long
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:300)
    at 
org.apache.solr.client.solrj.io.stream.SelectStream.open(SelectStream.java:153)
    at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:47)
    at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:362)
    at 
org.apache.solr.response.TextResponseWriter.writeTupleStream(TextResponseWriter.java:301)
    at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:167)
    at 
org.apache.solr.response.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:183)
    at 
org.apache.solr.response.JSONWriter.writeNamedList(JSONResponseWriter.java:299)
    at 
org.apache.solr.response.JSONWriter.writeResponse(JSONResponseWriter.java:95)
    at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:60)
    at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
    at org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:725)
    at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:469)
    at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:229)
    at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:184)
    at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1676)
    at 
org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:308)
    at 
org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:262)
    at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1668)
    at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:581)
    at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
    at 
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
    at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
    at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1160)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511)
    at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
    at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1092)
    at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
    at 
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
    at 
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
    at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
    at org.eclipse.jetty.server.Server.handle(Server.java:518)
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:308)
    at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:244)
    at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
    at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
    at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceAndRun(ExecuteProduceConsume.java:246)
    at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:156)
    at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:654)
    at 
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:572)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassCastException: java.lang.Integer cannot be cast to 
java.lang.Long
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.fillTuples(FacetStream.java:461)
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.getTuples(FacetStream.java:420)
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:297)
    ... 41 more
{noformat}

After this patch applied, -ORDER BY- GROUP BY clause works fine using 
aggregationMode=facet.
{noformat}
$ curl --data-urlencode 'stmt=SELECT response, count(*) FROM access_log GROUP 
BY response' "http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
{"result-set":{"docs":[
{"response":200,"count(*)":1153},
{"response":404,"count(*)":3},
{"response":500,"count(*)":1},
{"EOF":true,"RESPONSE_TIME":9}]}}
{noformat}



was (Author: minoru):
Hi Joel,

Yes, It seems basic ORDER BY clause is failing.

Field type for the response is following:
{noformat}
$ curl "http://localhost:8983/solr/access_log/schema/fields/response";
{
  "responseHeader":{
    "status":0,
    "QTime":3},
  "field":{
    "name":"response",
    "type":"int",
    "docValues":true,
    "multiValued":false,
    "indexed":true,
    "stored":true}}

$ curl "http://localhost:8983/solr/access_log/schema/fieldtypes/int";
{
  "responseHeader":{
    "status":0,
    "QTime":246},
  "fieldType":{
    "name":"int",
    "class":"solr.TrieIntField",
    "positionIncrementGap":"0",
    "precisionStep":"0",
    "fields":["response"],
    "dynamicFields":["*_i"]},
  "warn":"This API is deprecated"}
{noformat}

aggregationMode=map_reduce works fine.
Rsult of simple count is following:
{noformat}
$ curl --data-urlencode "stmt=SELECT count(*) FROM access_log" 
"http://localhost:8983/solr/access_log/sql?aggregationMode=map_reduce";
{"result-set":{"docs":[
{"count(*)":1157},
{"EOF":true,"RESPONSE_TIME":7}]}}
{noformat}

And result of ORDER BY clause is following:
{noformat}
$ curl --data-urlencode 'stmt=SELECT response, count(*) FROM access_log GROUP 
BY response' 
"http://localhost:8983/solr/access_log/sql?aggregationMode=map_reduce";
{"result-set":{"docs":[
{"response":200},
{"response":404},
{"response":500},
{"EOF":true,"RESPONSE_TIME":18}]}}
{noformat}

Also aggregationMode=facet works fine without ORDER BY clause.
{noformat}
$ curl --data-urlencode "stmt=SELECT count(*) FROM access_log" 
"http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
{"result-set":{"docs":[
{"count(*)":1157},
{"EOF":true,"RESPONSE_TIME":9}]}}
{noformat}

If SQL specified ORDER BY clause, it does't work due to ClassCastException.
{noformat}
$ curl --data-urlencode 'stmt=SELECT response, count(*) FROM access_log GROUP 
BY response' "http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
{"result-set":{"docs":[
{"EXCEPTION":"java.lang.ClassCastException: java.lang.Integer cannot be cast to 
java.lang.Long","EOF":true,"RESPONSE_TIME":35}]}}
{noformat}

Please see following solr.log:
{noformat}
2016-05-24 08:48:24.944 INFO  (qtp1791930789-21) [c:access_log s:shard1 
r:core_node1 x:access_log_shard1_replica1] o.a.s.c.S.Request 
[access_log_shard1_replica1]  webapp=/solr path=/sql 
params={aggregationMode=facet&stmt=select+response,+count(*)+as+count+from+access_log+group+by+response}
 status=0 QTime=5
2016-05-24 08:48:24.970 INFO  (qtp1791930789-12) [c:access_log s:shard1 
r:core_node1 x:access_log_shard1_replica1] o.a.s.c.S.Request 
[access_log_shard1_replica1]  webapp=/solr path=/select 
params={q=*:*&json.facet={"response":{"type":"terms","field":"response","limit":100,"sort":{"index":"asc"},"facet":{}}}&_stateVer_=access_log:10&rows=0&wt=javabin&version=2}
 hits=1157 status=0 QTime=5
2016-05-24 08:48:24.979 ERROR (qtp1791930789-21) [c:access_log s:shard1 
r:core_node1 x:access_log_shard1_replica1] o.a.s.c.s.i.s.ExceptionStream 
java.io.IOException: java.lang.ClassCastException: java.lang.Integer cannot be 
cast to java.lang.Long
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:300)
    at 
org.apache.solr.client.solrj.io.stream.SelectStream.open(SelectStream.java:153)
    at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:47)
    at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:362)
    at 
org.apache.solr.response.TextResponseWriter.writeTupleStream(TextResponseWriter.java:301)
    at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:167)
    at 
org.apache.solr.response.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:183)
    at 
org.apache.solr.response.JSONWriter.writeNamedList(JSONResponseWriter.java:299)
    at 
org.apache.solr.response.JSONWriter.writeResponse(JSONResponseWriter.java:95)
    at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:60)
    at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
    at org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:725)
    at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:469)
    at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:229)
    at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:184)
    at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1676)
    at 
org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:308)
    at 
org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:262)
    at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1668)
    at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:581)
    at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
    at 
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
    at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
    at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1160)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511)
    at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
    at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1092)
    at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
    at 
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
    at 
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
    at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
    at org.eclipse.jetty.server.Server.handle(Server.java:518)
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:308)
    at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:244)
    at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
    at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
    at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceAndRun(ExecuteProduceConsume.java:246)
    at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:156)
    at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:654)
    at 
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:572)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassCastException: java.lang.Integer cannot be cast to 
java.lang.Long
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.fillTuples(FacetStream.java:461)
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.getTuples(FacetStream.java:420)
    at 
org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:297)
    ... 41 more
{noformat}

After this patch applied, ORDER BY clause works fine using 
aggregationMode=facet.
{noformat}
$ curl --data-urlencode 'stmt=SELECT response, count(*) FROM access_log GROUP 
BY response' "http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
{"result-set":{"docs":[
{"response":200,"count(*)":1153},
{"response":404,"count(*)":3},
{"response":500,"count(*)":1},
{"EOF":true,"RESPONSE_TIME":9}]}}
{noformat}


> ClassCastException occurs in /sql request handler using GROUP BY clause.
> ------------------------------------------------------------------------
>
>                 Key: SOLR-9141
>                 URL: https://issues.apache.org/jira/browse/SOLR-9141
>             Project: Solr
>          Issue Type: Bug
>          Components: Parallell SQL
>    Affects Versions: 6.0
>            Reporter: Minoru Osuka
>            Assignee: Joel Bernstein
>         Attachments: SOLR-9141.patch
>
>
> ClassCastException occurs in /sql request handler using -ORDER BY- GROUP BY 
> clause.
> {noformat}
> $ curl --data-urlencode "stmt=select count(*) from access_log" 
> "http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
> {"result-set":{"docs":[
> {"count(*)":1309},
> {"EOF":true,"RESPONSE_TIME":239}]}}
> $ curl --data-urlencode 'stmt=select response, count(*) as count from 
> access_log group by response' 
> "http://localhost:8983/solr/access_log/sql?aggregationMode=facet";
> {"result-set":{"docs":[
> {"EXCEPTION":"java.lang.ClassCastException: java.lang.Integer cannot be cast 
> to java.lang.Long","EOF":true,"RESPONSE_TIME":53}]}}
> {noformat}
> See following error messages:
> {noformat}
> 2016-05-19 10:18:06.477 ERROR (qtp1791930789-21) [c:access_log s:shard1 
> r:core_node1 x:access_log_shard1_replica1] o.a.s.c.s.i.s.ExceptionStream 
> java.io.IOException: java.lang.ClassCastException: java.lang.Integer cannot 
> be cast to java.lang.Long
>     at 
> org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:300)
>     at 
> org.apache.solr.handler.SQLHandler$LimitStream.open(SQLHandler.java:1265)
>     at 
> org.apache.solr.client.solrj.io.stream.SelectStream.open(SelectStream.java:153)
>     at 
> org.apache.solr.handler.SQLHandler$MetadataStream.open(SQLHandler.java:1511)
>     at 
> org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:47)
>     at 
> org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:362)
>     at 
> org.apache.solr.response.TextResponseWriter.writeTupleStream(TextResponseWriter.java:301)
>     at 
> org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:167)
>     at 
> org.apache.solr.response.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:183)
>     at 
> org.apache.solr.response.JSONWriter.writeNamedList(JSONResponseWriter.java:299)
>     at 
> org.apache.solr.response.JSONWriter.writeResponse(JSONResponseWriter.java:95)
>     at 
> org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:60)
>     at 
> org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
>     at 
> org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:725)
>     at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:469)
>     at 
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:229)
>     at 
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:184)
>     at 
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1676)
>     at 
> org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:308)
>     at 
> org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:262)
>     at 
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1668)
>     at 
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:581)
>     at 
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
>     at 
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
>     at 
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
>     at 
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1160)
>     at 
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511)
>     at 
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
>     at 
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1092)
>     at 
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
>     at 
> org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
>     at 
> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
>     at 
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
>     at org.eclipse.jetty.server.Server.handle(Server.java:518)
>     at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:308)
>     at 
> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:244)
>     at 
> org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
>     at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
>     at 
> org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
>     at 
> org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceAndRun(ExecuteProduceConsume.java:246)
>     at 
> org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:156)
>     at 
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:654)
>     at 
> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:572)
>     at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassCastException: java.lang.Integer cannot be cast to 
> java.lang.Long
>     at 
> org.apache.solr.client.solrj.io.stream.FacetStream.fillTuples(FacetStream.java:461)
>     at 
> org.apache.solr.client.solrj.io.stream.FacetStream.getTuples(FacetStream.java:420)
>     at 
> org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:297)
>     ... 43 more
> {noformat}



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