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The following commit(s) were added to refs/heads/trunk by this push: new d76e265 HDFS-14754. Erasure Coding : The number of Under-Replicated Blocks never reduced(addendum). Contributed by Surendra Singh Lilhore. d76e265 is described below commit d76e2655ace56490a92da70bde9e651ce515f80c Author: Surendra Singh Lilhore <surendralilh...@apache.org> AuthorDate: Wed Oct 9 23:20:28 2019 +0530 HDFS-14754. Erasure Coding : The number of Under-Replicated Blocks never reduced(addendum). Contributed by Surendra Singh Lilhore. --- .../hadoop/hdfs/server/namenode/TestRedudantBlocks.java | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestRedudantBlocks.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestRedudantBlocks.java index 943699a..ac25da3 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestRedudantBlocks.java +++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestRedudantBlocks.java @@ -58,7 +58,7 @@ public class TestRedudantBlocks { private final int cellSize = ecPolicy.getCellSize(); private final int stripesPerBlock = 4; private final int blockSize = stripesPerBlock * cellSize; - private final int numDNs = groupSize + 1; + private final int numDNs = groupSize; @Before public void setup() throws IOException { @@ -110,12 +110,16 @@ public class TestRedudantBlocks { // update blocksMap cluster.triggerBlockReports(); - // add to invalidates + // delete redundant block cluster.triggerHeartbeats(); - // datanode delete block + //wait for IBR + Thread.sleep(1100); + + // trigger reconstruction cluster.triggerHeartbeats(); - // update blocksMap - cluster.triggerBlockReports(); + + //wait for IBR + Thread.sleep(1100); HashSet<Long> blockIdsSet = new HashSet<Long>(); --------------------------------------------------------------------- To unsubscribe, e-mail: common-commits-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-commits-h...@hadoop.apache.org