commit 861f8f23bc086fa8be0ebee82848dd2c883acdb0
author nixonrodrigues <nixon@apache.org> Wed Apr 29 19:15:21 2020 +0530
committer nixonrodrigues <nixon@apache.org> Thu Apr 30 11:44:54 2020 +0530
tree 29e4aa76cbb815bd06f185a10f5f6859359d34ec
parent 25f3002e0e84927eb39cebb5708d77ef81755d79

ATLAS-3764 : Set default value for atlas.graph.index.search.max-result-set-size in Atlas ApplicationProperties

intg/src/main/java/org/apache/atlas/ApplicationProperties.java

diff --git a/intg/src/main/java/org/apache/atlas/ApplicationProperties.java b/intg/src/main/java/org/apache/atlas/ApplicationProperties.java
index 1f1f377..c419233 100644
--- a/intg/src/main/java/org/apache/atlas/ApplicationProperties.java
+++ b/intg/src/main/java/org/apache/atlas/ApplicationProperties.java
@@ -65,6 +65,7 @@
     public static final boolean DEFAULT_SOLR_WAIT_SEARCHER      = true;
     public static final boolean DEFAULT_INDEX_MAP_NAME          = false;
     public static final AtlasRunMode DEFAULT_ATLAS_RUN_MODE     = AtlasRunMode.PROD;
+    public static final String INDEX_SEARCH_MAX_RESULT_SET_SIZE = "atlas.graph.index.search.max-result-set-size";
 
     public static final SimpleEntry<String, String> DB_CACHE_CONF               = new SimpleEntry<>("atlas.graph.cache.db-cache", "true");
     public static final SimpleEntry<String, String> DB_CACHE_CLEAN_WAIT_CONF    = new SimpleEntry<>("atlas.graph.cache.db-cache-clean-wait", "20");
@@ -354,6 +355,14 @@
             }
         }
 
+        // setting value for 'atlas.graph.index.search.max-result-set-size' (default = 2147483647)
+        int indexMaxResultSetSize = getInt(INDEX_SEARCH_MAX_RESULT_SET_SIZE, Integer.MAX_VALUE);
+
+        clearPropertyDirect(INDEX_SEARCH_MAX_RESULT_SET_SIZE);
+        addPropertyDirect(INDEX_SEARCH_MAX_RESULT_SET_SIZE, indexMaxResultSetSize);
+
+        LOG.info("Setting " + INDEX_SEARCH_MAX_RESULT_SET_SIZE + " = " + indexMaxResultSetSize);
+
         setDbCacheConfDefaults();
     }