HBASE-23376 NPE happens while replica region is moving (#906)

Signed-off-by: Duo Zhang <zhangduo@apache.org>
apache · Dec 19, 2019 · 270eb98 · 270eb98
1 parent 80ba354
commit 270eb98
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.java
@@ -237,7 +237,7 @@ private boolean isEqual(RegionLocations locs1, RegionLocations locs2) {
   // which prevents us being added. The upper layer can use this value to complete pending requests.
   private RegionLocations addToCache(TableCache tableCache, RegionLocations locs) {
     LOG.trace("Try adding {} to cache", locs);
-    byte[] startKey = locs.getDefaultRegionLocation().getRegion().getStartKey();
+    byte[] startKey = locs.getRegionLocation().getRegion().getStartKey();
     for (;;) {
       RegionLocations oldLocs = tableCache.cache.putIfAbsent(startKey, locs);
       if (oldLocs == null) {