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Posted to commits@usergrid.apache.org by sf...@apache.org on 2015/05/27 19:28:54 UTC

[16/19] incubator-usergrid git commit: [USERGRID-608] Added short circuit in case we don't get any results from elastic search. Ignored CounterIt because it doesn't have any refresh indexes and needs to be updated.

[USERGRID-608] Added short circuit in case we don't get any results from elastic search.
Ignored CounterIt because it doesn't have any refresh indexes and needs to be updated.


Project: http://git-wip-us.apache.org/repos/asf/incubator-usergrid/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-usergrid/commit/a7b65216
Tree: http://git-wip-us.apache.org/repos/asf/incubator-usergrid/tree/a7b65216
Diff: http://git-wip-us.apache.org/repos/asf/incubator-usergrid/diff/a7b65216

Branch: refs/heads/two-dot-o-dev
Commit: a7b652162926ba05e71d2b5139ec1ce8a9ad375d
Parents: b1d6539
Author: GERey <gr...@apigee.com>
Authored: Tue May 26 17:14:37 2015 -0700
Committer: GERey <gr...@apigee.com>
Committed: Tue May 26 17:14:37 2015 -0700

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 .../corepersistence/asyncevents/EventBuilderImpl.java         | 1 +
 .../usergrid/corepersistence/index/IndexServiceImpl.java      | 7 ++++++-
 .../test/java/org/apache/usergrid/persistence/CounterIT.java  | 6 ++++++
 3 files changed, 13 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/incubator-usergrid/blob/a7b65216/stack/core/src/main/java/org/apache/usergrid/corepersistence/asyncevents/EventBuilderImpl.java
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diff --git a/stack/core/src/main/java/org/apache/usergrid/corepersistence/asyncevents/EventBuilderImpl.java b/stack/core/src/main/java/org/apache/usergrid/corepersistence/asyncevents/EventBuilderImpl.java
index 892df26..57f30fd 100644
--- a/stack/core/src/main/java/org/apache/usergrid/corepersistence/asyncevents/EventBuilderImpl.java
+++ b/stack/core/src/main/java/org/apache/usergrid/corepersistence/asyncevents/EventBuilderImpl.java
@@ -151,6 +151,7 @@ public class EventBuilderImpl implements EventBuilder {
             indexService.deleteEntityIndexes( applicationScope, entityId, mostRecentlyMarked.getVersion() );
 
 
+        //TODO: not sure what we need the list of versions here when we search for the mark above
         //observable of entries as the batches are deleted
         final Observable<List<MvccLogEntry>> entries =
             ecm.getVersions( entityId ).buffer( serializationFig.getBufferSize() )

http://git-wip-us.apache.org/repos/asf/incubator-usergrid/blob/a7b65216/stack/core/src/main/java/org/apache/usergrid/corepersistence/index/IndexServiceImpl.java
----------------------------------------------------------------------
diff --git a/stack/core/src/main/java/org/apache/usergrid/corepersistence/index/IndexServiceImpl.java b/stack/core/src/main/java/org/apache/usergrid/corepersistence/index/IndexServiceImpl.java
index 1f7d4de..883c01f 100644
--- a/stack/core/src/main/java/org/apache/usergrid/corepersistence/index/IndexServiceImpl.java
+++ b/stack/core/src/main/java/org/apache/usergrid/corepersistence/index/IndexServiceImpl.java
@@ -187,7 +187,7 @@ public class IndexServiceImpl implements IndexService {
 
 
                 batch = deindexBatchIteratorResolver( fromSource, targetEdgesToBeDeindexed, batch );
-                
+
                 final IndexEdge fromTarget = generateScopeFromTarget( edge );
                 final Id sourceId = edge.getSourceNode();
 
@@ -212,6 +212,11 @@ public class IndexServiceImpl implements IndexService {
 
         CandidateResults crs = ei.getAllEntityVersionsBeforeMarkedVersion( entityId, markedVersion );
 
+        //If we get no search results, its possible that something was already deleted or
+        //that it wasn't indexed yet. In either case we can't delete anything and return an empty observable..
+        if(crs.isEmpty())
+            return Observable.empty();
+
         //not actually sure about the timestamp but ah well. works.
         SearchEdge searchEdge = createSearchEdgeFromSource( new SimpleEdge( applicationScope.getApplication(),
             CpNamingUtils.getEdgeTypeFromCollectionName( InflectionUtils.pluralize( entityId.getType() ) ), entityId,

http://git-wip-us.apache.org/repos/asf/incubator-usergrid/blob/a7b65216/stack/core/src/test/java/org/apache/usergrid/persistence/CounterIT.java
----------------------------------------------------------------------
diff --git a/stack/core/src/test/java/org/apache/usergrid/persistence/CounterIT.java b/stack/core/src/test/java/org/apache/usergrid/persistence/CounterIT.java
index 5bc448f..6badc15 100644
--- a/stack/core/src/test/java/org/apache/usergrid/persistence/CounterIT.java
+++ b/stack/core/src/test/java/org/apache/usergrid/persistence/CounterIT.java
@@ -36,6 +36,7 @@ import org.apache.usergrid.AbstractCoreIT;
 import org.apache.usergrid.persistence.entities.Event;
 import org.apache.usergrid.persistence.entities.Group;
 import org.apache.usergrid.persistence.entities.User;
+import org.apache.usergrid.persistence.index.EntityIndex;
 import org.apache.usergrid.persistence.index.query.CounterResolution;
 import org.apache.usergrid.persistence.Query;
 import org.apache.usergrid.persistence.model.util.UUIDGenerator;
@@ -43,6 +44,8 @@ import org.apache.usergrid.utils.ImmediateCounterRule;
 import org.apache.usergrid.utils.JsonUtils;
 import org.apache.usergrid.utils.UUIDUtils;
 
+import com.google.inject.Inject;
+
 import net.jcip.annotations.NotThreadSafe;
 
 import static org.apache.usergrid.persistence.Schema.PROPERTY_APPLICATION_ID;
@@ -51,6 +54,7 @@ import static org.junit.Assert.assertNotNull;
 
 
 @NotThreadSafe
+@Ignore("Not elasticsearch safe either because it needs to refresh indexes after creation and deletion")
 public class CounterIT extends AbstractCoreIT {
 
     private static final Logger LOG = LoggerFactory.getLogger( CounterIT.class );
@@ -89,6 +93,7 @@ public class CounterIT extends AbstractCoreIT {
         userProperties.put( "username", "test-username" );
         userProperties.put( "email", "test-email" );
         User user = ( User ) em.create( uuid, "user", userProperties ).toTypedEntity();
+
         LOG.debug( "user={}", user );
 
 
@@ -96,6 +101,7 @@ public class CounterIT extends AbstractCoreIT {
         assertEquals( new Long( 1 ), counters.get( "application.collection.users" ) );
 
         em.delete( user );
+
         counters = em.getEntityCounters( applicationId );
         assertEquals( new Long( 0 ), counters.get( "application.collection.users" ) );
     }