HBASE-23193 ConnectionImplementation.isTableAvailable can not deal wi…

…th meta table on branch-2.x
apache · Oct 24, 2019 · eab65b6 · eab65b6
1 parent df4b342
commit eab65b6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
@@ -639,6 +639,10 @@ public boolean isTableAvailable(final TableName tableName, @Nullable final byte[
         LOG.debug("Table {} not enabled", tableName);
         return false;
       }
+      if (TableName.isMetaTableName(tableName)) {
+        // meta table is always available
+        return true;
+      }
       List<Pair<RegionInfo, ServerName>> locations =
         MetaTableAccessor.getTableRegionsAndLocations(this, tableName, true);