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Posted to common-commits@hadoop.apache.org by sh...@apache.org on 2019/05/24 19:45:44 UTC
[hadoop] branch branch-3.0 updated: HDFS-14502. keepResults option
in NNThroughputBenchmark should call saveNamespace(). Contributed by
Konstantin V Shvachko.
This is an automated email from the ASF dual-hosted git repository.
shv pushed a commit to branch branch-3.0
in repository https://gitbox.apache.org/repos/asf/hadoop.git
The following commit(s) were added to refs/heads/branch-3.0 by this push:
new e4ed873 HDFS-14502. keepResults option in NNThroughputBenchmark should call saveNamespace(). Contributed by Konstantin V Shvachko.
e4ed873 is described below
commit e4ed873594d0ad7871735dbedcc1daad46905a67
Author: Konstantin V Shvachko <sh...@apache.org>
AuthorDate: Fri May 24 12:34:29 2019 -0700
HDFS-14502. keepResults option in NNThroughputBenchmark should call saveNamespace(). Contributed by Konstantin V Shvachko.
---
.../apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java
index 3a3c471..c2e05c9 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java
@@ -286,6 +286,11 @@ public class NNThroughputBenchmark implements Tool {
false);
if(!keepResults)
clientProto.delete(getBaseDir(), true);
+ else {
+ clientProto.setSafeMode(HdfsConstants.SafeModeAction.SAFEMODE_ENTER,
+ true);
+ clientProto.saveNamespace(0, 0);
+ }
}
int getNumOpsExecuted() {
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