huaxiangsun commented on a change in pull request #2584:
URL: https://github.com/apache/hbase/pull/2584#discussion_r513103884
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File path: hbase-common/src/main/java/org/apache/hadoop/hbase/HConstants.java
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@@ -1129,7 +1129,18 @@
public static final int MASTER__META_TRANSITION_HANDLER_COUNT_DEFAULT = 1;
/** Conf key for enabling meta replication */
+ /**
+ * @deprecated Since 2.4.0, will be removed in 4.0.0. Please enable meta
replica HedgedRead mode
+ * by setting "hbase.locator.meta.replicas.mode" to "HedgedRead".
+ */
+ @Deprecated
public static final String USE_META_REPLICAS = "hbase.meta.replicas.use";
Review comment:
Makes sense. Let me not to retire it as there are more families now
supported besides "info". The config part will check this config knob if
ReplicaMode is not configured.
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