jojochuang commented on a change in pull request #467: [HDFS-14208]fix bug that
there is some a large number missingblocks after failove to active
URL: https://github.com/apache/hadoop/pull/467#discussion_r315449101
##########
File path:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
##########
@@ -2532,8 +2532,9 @@ public boolean processReport(final DatanodeID nodeID,
return !node.hasStaleStorages();
}
if (context != null) {
- if (!blockReportLeaseManager.checkLease(node, startTime,
- context.getLeaseId())) {
+ if (!namesystem.isInStartupSafeMode()
Review comment:
I think this is a dup of HDFS-12914. In HDFS-12914, this part of code is
moved to another place to fix the bug.
This fix is essentially saying if namenode is in safe mode, don't check for
lease.
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