Hi,
When we run Solr Map Reduce Indexer Tool ( https://github.com/markrmiller/solr-map-reduce-example), it generates indexes on HDFS The last stage is Go Live to merge the generated index to live SolrCloud index. If the live SolrCloud write index to local file system (rather than HDFS), the Go Live gives such error like this: 2014-07-02 13:41:01,518 INFO org.apache.solr.hadoop.GoLive: Live merge hdfs:// bdvs086.test.com:9000/tmp/0000088-140618120223665-oozie-oozi-W/results/part-00000 into http://bdvs087.test.com:8983/solr 2014-07-02 13:41:01,796 ERROR org.apache.solr.hadoop.GoLive: Error sending live merge command java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: directory '/opt/testdir/solr/node/hdfs:/ bdvs086.test.com:9000/tmp/0000088-140618120223665-oozie-oozi-W/results/part-00001/data/index' does not exist at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:233) at java.util.concurrent.FutureTask.get(FutureTask.java:94) at org.apache.solr.hadoop.GoLive.goLive(GoLive.java:126) at org.apache.solr.hadoop.MapReduceIndexerTool.run(MapReduceIndexerTool.java:867) at org.apache.solr.hadoop.MapReduceIndexerTool.run(MapReduceIndexerTool.java:609) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.solr.hadoop.MapReduceIndexerTool.main(MapReduceIndexerTool.java:596) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:491) at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50) at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:434) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:370) at org.apache.hadoop.mapred.Child$4.run(Child.java:255) at java.security.AccessController.doPrivileged(AccessController.java:310) at javax.security.auth.Subject.doAs(Subject.java:573) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502) at org.apache.hadoop.mapred.Child.main(Child.java:249) Caused by: org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: directory '/opt/testdir/solr/node/hdfs:/ bdvs086.test.com:9000/tmp/0000088-140618120223665-oozie-oozi-W/results/part-00001/data/index' does not exist at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:495) at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:199) at org.apache.solr.client.solrj.request.CoreAdminRequest.process(CoreAdminRequest.java:493) at org.apache.solr.hadoop.GoLive$1.call(GoLive.java:100) at org.apache.solr.hadoop.GoLive$1.call(GoLive.java:89) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:314) at java.util.concurrent.FutureTask.run(FutureTask.java:149) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:452) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:314) at java.util.concurrent.FutureTask.run(FutureTask.java:149) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:897) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:919) at java.lang.Thread.run(Thread.java:738) Any way to setup SolrCloud to write index to local file system, while allowing the Solr MapReduceIndexerTool's GoLive to merge index generated on HDFS to the SolrCloud? Thanks, Tom
