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Posted to commits@hbase.apache.org by mb...@apache.org on 2015/10/19 18:33:40 UTC
[2/2] hbase git commit: HBASE-14541
TestHFileOutputFormat.testMRIncrementalLoadWithSplit failed due to too many
splits and few retries
HBASE-14541 TestHFileOutputFormat.testMRIncrementalLoadWithSplit failed due to too many splits and few retries
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/d01063c9
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/d01063c9
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/d01063c9
Branch: refs/heads/branch-1
Commit: d01063c9a33608fd93a3043a3c3a96e83959cdfb
Parents: 61b11e0
Author: Matteo Bertozzi <ma...@cloudera.com>
Authored: Mon Oct 19 09:22:59 2015 -0700
Committer: Matteo Bertozzi <ma...@cloudera.com>
Committed: Mon Oct 19 09:24:47 2015 -0700
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.../hbase/mapreduce/LoadIncrementalHFiles.java | 7 ++++++-
.../mapreduce/TestLoadIncrementalHFiles.java | 22 ++++++++++++++++++++
2 files changed, 28 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/d01063c9/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
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diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
index cf2f7cc..59d93b4 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
@@ -428,6 +428,7 @@ public class LoadIncrementalHFiles extends Configured implements Tool {
}
int maxRetries = getConf().getInt("hbase.bulkload.retries.number", 10);
+ maxRetries = Math.max(maxRetries, startEndKeys.getFirst().length + 1);
if (maxRetries != 0 && count >= maxRetries) {
throw new IOException("Retry attempted " + count +
" times without completing, bailing out");
@@ -611,7 +612,11 @@ public class LoadIncrementalHFiles extends Configured implements Tool {
// We use a '_' prefix which is ignored when walking directory trees
// above.
- final Path tmpDir = new Path(item.hfilePath.getParent(), "_tmp");
+ final String TMP_DIR = "_tmp";
+ Path tmpDir = item.hfilePath.getParent();
+ if (!tmpDir.getName().equals(TMP_DIR)) {
+ tmpDir = new Path(tmpDir, TMP_DIR);
+ }
LOG.info("HFile at " + hfilePath + " no longer fits inside a single " +
"region. Splitting...");
http://git-wip-us.apache.org/repos/asf/hbase/blob/d01063c9/hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java
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diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java
index 331aae8..27bac6f 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java
@@ -191,6 +191,28 @@ public class TestLoadIncrementalHFiles {
testRegionCrossingHFileSplit(BloomType.ROWCOL);
}
+ @Test
+ public void testSplitALot() throws Exception {
+ runTest("testSplitALot", BloomType.NONE,
+ new byte[][] {
+ Bytes.toBytes("aaaa"), Bytes.toBytes("bbb"),
+ Bytes.toBytes("ccc"), Bytes.toBytes("ddd"),
+ Bytes.toBytes("eee"), Bytes.toBytes("fff"),
+ Bytes.toBytes("ggg"), Bytes.toBytes("hhh"),
+ Bytes.toBytes("iii"), Bytes.toBytes("lll"),
+ Bytes.toBytes("mmm"), Bytes.toBytes("nnn"),
+ Bytes.toBytes("ooo"), Bytes.toBytes("ppp"),
+ Bytes.toBytes("qqq"), Bytes.toBytes("rrr"),
+ Bytes.toBytes("sss"), Bytes.toBytes("ttt"),
+ Bytes.toBytes("uuu"), Bytes.toBytes("vvv"),
+ Bytes.toBytes("zzz"),
+ },
+ new byte[][][] {
+ new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("zzz") },
+ }
+ );
+ }
+
private void testRegionCrossingHFileSplit(BloomType bloomType) throws Exception {
runTest("testHFileSplit" + bloomType + "Bloom", bloomType,
new byte[][] {