ATLAS-1092 Add Table.CreateTime to process qualified Name for all hive_process…

addons/hive-bridge/src/main/java/org/apache/atlas/hive/bridge/HiveMetaStoreBridge.java

@@ -408,7 +408,7 @@ public class HiveMetaStoreBridge {
         return createOrUpdateTableInstance(dbReference, null, hiveTable);
     }
 
-    private static Date getTableCreatedTime(Table table) {
+    public static Date getTableCreatedTime(Table table) {
         return new Date(table.getTTable().getCreateTime() * MILLIS_CONVERT_FACTOR);
     }
 

addons/hive-bridge/src/main/java/org/apache/atlas/hive/hook/HiveHook.java

@@ -786,9 +786,9 @@ public class HiveHook extends AtlasHook implements ExecuteWithHookContext {
             LOG.debug("Ignoring HDFS paths in qualifiedName for {} {} ", op, eventContext.getQueryStr());
         }
 
-        addInputs(op, sortedHiveInputs, buffer, hiveInputsMap, ignoreHDFSPathsinQFName);
+        addInputs(dgiBridge, op, sortedHiveInputs, buffer, hiveInputsMap, ignoreHDFSPathsinQFName);
         buffer.append(IO_SEP);
-        addOutputs(op, sortedHiveOutputs, buffer, hiveOutputsMap, ignoreHDFSPathsinQFName);
+        addOutputs(dgiBridge, op, sortedHiveOutputs, buffer, hiveOutputsMap, ignoreHDFSPathsinQFName);
         LOG.info("Setting process qualified name to {}", buffer);
         return buffer.toString();
     }
@@ -815,7 +815,7 @@ public class HiveHook extends AtlasHook implements ExecuteWithHookContext {
         return false;
     }
 
-    private static void addInputs(HiveOperation op, SortedSet<ReadEntity> sortedInputs, StringBuilder buffer, final Map<ReadEntity, Referenceable> refs, final boolean ignoreHDFSPathsInQFName) {
+    private static void addInputs(HiveMetaStoreBridge hiveBridge, HiveOperation op, SortedSet<ReadEntity> sortedInputs, StringBuilder buffer, final Map<ReadEntity, Referenceable> refs, final boolean ignoreHDFSPathsInQFName) throws HiveException {
         if (refs != null) {
             if (sortedInputs != null) {
                 Set<String> dataSetsProcessed = new LinkedHashSet<>();
@@ -827,7 +827,12 @@ public class HiveHook extends AtlasHook implements ExecuteWithHookContext {
                             (Type.DFS_DIR.equals(input.getType()) || Type.LOCAL_DIR.equals(input.getType()))) {
                             LOG.debug("Skipping dfs dir input addition to process qualified name {} ", input.getName());
                         } else if (refs.containsKey(input)) {
-                            addDataset(buffer, refs.get(input));
+                            if ( input.getType() == Type.PARTITION || input.getType() == Type.TABLE) {
+                                final Date createTime = HiveMetaStoreBridge.getTableCreatedTime(hiveBridge.hiveClient.getTable(input.getTable().getDbName(), input.getTable().getTableName()));
+                                addDataset(buffer, refs.get(input), createTime.getTime());
+                            } else {
+                                addDataset(buffer, refs.get(input));
+                            }
                         }
                         dataSetsProcessed.add(input.getName().toLowerCase());
                     }
@@ -837,6 +842,12 @@ public class HiveHook extends AtlasHook implements ExecuteWithHookContext {
         }
     }
 
+    private static void addDataset(StringBuilder buffer, Referenceable ref, final long createTime) {
+        addDataset(buffer, ref);
+        buffer.append(SEP);
+        buffer.append(createTime);
+    }
+
     private static void addDataset(StringBuilder buffer, Referenceable ref) {
         buffer.append(SEP);
         String dataSetQlfdName = (String) ref.get(AtlasClient.REFERENCEABLE_ATTRIBUTE_NAME);
@@ -844,11 +855,11 @@ public class HiveHook extends AtlasHook implements ExecuteWithHookContext {
         buffer.append(dataSetQlfdName.toLowerCase().replaceAll("/", ""));
     }
 
-    private static void addOutputs(HiveOperation op, SortedSet<WriteEntity> sortedOutputs, StringBuilder buffer, final Map<WriteEntity, Referenceable> refs, final boolean ignoreHDFSPathsInQFName) {
+    private static void addOutputs(HiveMetaStoreBridge hiveBridge, HiveOperation op, SortedSet<WriteEntity> sortedOutputs, StringBuilder buffer, final Map<WriteEntity, Referenceable> refs, final boolean ignoreHDFSPathsInQFName) throws HiveException {
         if (refs != null) {
             Set<String> dataSetsProcessed = new LinkedHashSet<>();
             if (sortedOutputs != null) {
-                for (Entity output : sortedOutputs) {
+                for (WriteEntity output : sortedOutputs) {
                     final Entity entity = output;
                     if (!dataSetsProcessed.contains(output.getName().toLowerCase())) {
                         //HiveOperation.QUERY type encompasses INSERT, INSERT_OVERWRITE, UPDATE, DELETE, PATH_WRITE operations
@@ -860,7 +871,12 @@ public class HiveHook extends AtlasHook implements ExecuteWithHookContext {
                             (Type.DFS_DIR.equals(output.getType()) || Type.LOCAL_DIR.equals(output.getType()))) {
                             LOG.debug("Skipping dfs dir output addition to process qualified name {} ", output.getName());
                         } else if (refs.containsKey(output)) {
-                            addDataset(buffer, refs.get(output));
+                            if ( output.getType() == Type.PARTITION || output.getType() == Type.TABLE) {
+                                final Date createTime = HiveMetaStoreBridge.getTableCreatedTime(hiveBridge.hiveClient.getTable(output.getTable().getDbName(), output.getTable().getTableName()));
+                                addDataset(buffer, refs.get(output), createTime.getTime());
+                            } else {
+                                addDataset(buffer, refs.get(output));
+                            }
                         }
                         dataSetsProcessed.add(output.getName().toLowerCase());
                     }

addons/hive-bridge/src/test/java/org/apache/atlas/hive/hook/HiveHookIT.java

@@ -544,13 +544,25 @@ public class HiveHookIT extends HiveITBase {
         Referenceable processRef1 = validateProcess(event, expectedInputs, outputs);
 
         //Test sorting of tbl names
-        SortedSet<String> sortedTblNames = new TreeSet<>();
-        sortedTblNames.add(getQualifiedTblName(inputTable1Name));
-        sortedTblNames.add(getQualifiedTblName(inputTable2Name));
-
-        //Verify sorted orer of inputs in qualified name
-        Assert.assertEquals(Joiner.on(SEP).join("QUERY", sortedTblNames.first(), sortedTblNames.last()) + IO_SEP + SEP + Joiner.on(SEP).join(WriteEntity.WriteType.INSERT.name(), getQualifiedTblName(insertTableName))
-            , processRef1.get(AtlasClient.REFERENCEABLE_ATTRIBUTE_NAME));
+        SortedSet<String> sortedTblNames = new TreeSet<String>();
+        sortedTblNames.add(inputTable1Name.toLowerCase());
+        sortedTblNames.add(inputTable2Name.toLowerCase());
+
+        //Verify sorted order of inputs in qualified name
+        Assert.assertEquals(
+            processRef1.get(AtlasClient.REFERENCEABLE_ATTRIBUTE_NAME),
+
+            Joiner.on(SEP).join("QUERY",
+                getQualifiedTblName(sortedTblNames.first()),
+                HiveMetaStoreBridge.getTableCreatedTime(hiveMetaStoreBridge.hiveClient.getTable(DEFAULT_DB, sortedTblNames.first())).getTime(),
+                getQualifiedTblName(sortedTblNames.last()),
+                HiveMetaStoreBridge.getTableCreatedTime(hiveMetaStoreBridge.hiveClient.getTable(DEFAULT_DB, sortedTblNames.last())).getTime())
+                + IO_SEP + SEP
+                + Joiner.on(SEP).
+                join(WriteEntity.WriteType.INSERT.name(),
+                    getQualifiedTblName(insertTableName),
+                    HiveMetaStoreBridge.getTableCreatedTime(hiveMetaStoreBridge.hiveClient.getTable(DEFAULT_DB, insertTableName)).getTime())
+            );
 
         //Rerun same query. Should result in same process
         runCommandWithDelay(query, 1000);

release-log.txt

@@ -6,6 +6,7 @@ INCOMPATIBLE CHANGES:
 
 
 ALL CHANGES:
+ATLAS-1092 Add Table.CreateTime to process qualified Name for all hive_process (sumasai via shwethags)
 ATLAS-1096 Modify HveMetaStoreBridge.import to use getEntity instead of DSL (sumasai via shwethags)
 ATLAS-1091 Improvement in DSL search functionality. (kevalbhatt)
 ATLAS-1080 Regression - UI - hive_storagedesc is shown as "undefined" in UI.(kevalbhatt)