use entryset

caroliney14 · caroliney14 · commit 3d173cb78bed · 2021-01-19T10:27:38.000-08:00
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java
@@ -3557,7 +3557,7 @@ public void updateRegionsInTransitionMetrics() {
     }
     if (LOG.isDebugEnabled() && ritsOverThreshold != null && !ritsOverThreshold.isEmpty()) {
       StringBuilder sb = new StringBuilder();
-      for (String regionName: ritsOverThreshold.keySet()) {
+      for (Map.Entry<String, RegionState> regionName: ritsOverThreshold.entrySet()) {
         sb.append(regionName).append(":")
           .append(ritsOverThreshold.get(regionName).getState().name()).append("\n");
       }

Original file line number	Diff line number	Diff line change
`@@ -3557,7 +3557,7 @@ public void updateRegionsInTransitionMetrics() {`
`3557`	`3557`	`}`
`3558`	`3558`	`if (LOG.isDebugEnabled() && ritsOverThreshold != null && !ritsOverThreshold.isEmpty()) {`
`3559`	`3559`	`StringBuilder sb = new StringBuilder();`
`3560`		`- for (String regionName: ritsOverThreshold.keySet()) {`
	`3560`	`+ for (Map.Entry<String, RegionState> regionName: ritsOverThreshold.entrySet()) {`
`3561`	`3561`	`sb.append(regionName).append(":")`
`3562`	`3562`	`.append(ritsOverThreshold.get(regionName).getState().name()).append("\n");`
`3563`	`3563`	`}`