bharathv commented on a change in pull request #979: HBASE-23632 DeadServer
cleanup
URL: https://github.com/apache/hbase/pull/979#discussion_r362568203
##########
File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/master/DeadServer.java
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@@ -124,14 +94,11 @@ public synchronized boolean areDeadServersInProgress() {
/**
* Adds the server to the dead server list if it's not there already.
*/
- public synchronized void add(ServerName sn) {
+ synchronized void add(ServerName sn) {
if (!deadServers.containsKey(sn)){
deadServers.put(sn, EnvironmentEdgeManager.currentTime());
Review comment:
nit: use putIfAbsent()? Also may be rename method to addIfNotExists() to
clarify intent?
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