Repository: hadoop Updated Branches: refs/heads/branch-2 a1bf7aecf -> 2b722b904
HDFS-7058. Tests for truncate CLI. Contributed by Dasha Boudnik. Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/2b722b90 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/2b722b90 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/2b722b90 Branch: refs/heads/branch-2 Commit: 2b722b904e49ab47ea9aaac5063ac2dfc6e42910 Parents: a1bf7ae Author: Konstantin V Shvachko <s...@apache.org> Authored: Mon Feb 9 21:31:02 2015 -0800 Committer: Konstantin V Shvachko <s...@apache.org> Committed: Mon Feb 9 21:31:02 2015 -0800 ---------------------------------------------------------------------- hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt | 2 ++ .../src/test/resources/testHDFSConf.xml | 36 ++++++++++++++++++++ 2 files changed, 38 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/2b722b90/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt index 6d2715c..629b018 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -310,6 +310,8 @@ Release 2.7.0 - UNRELEASED HDFS-7743. Code cleanup of BlockInfo and rename BlockInfo to BlockInfoContiguous. (jing9) + HDFS-7058. Tests for truncate CLI. (Dasha Boudnik via shv) + OPTIMIZATIONS HDFS-7454. Reduce memory footprint for AclEntries in NameNode. http://git-wip-us.apache.org/repos/asf/hadoop/blob/2b722b90/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml b/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml index aef15da..93bbeb2 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml +++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml @@ -17064,5 +17064,41 @@ $</expected-output> </comparator> </comparators> </test> + <test> <!-- TESTED --> + <description>truncate to 5 bytes after waiting for block recovery to complete</description> + <test-commands> + <command>-fs NAMENODE -mkdir -p /user/USERNAME/dir0</command> + <command>-fs NAMENODE -put CLITEST_DATA/data120bytes /user/USERNAME/dir0</command> + <command>-fs NAMENODE -truncate -w 5 /user/USERNAME/dir0/data120bytes</command> + <command>-fs NAMENODE -cat /user/USERNAME/dir0/data120bytes</command> + </test-commands> + <cleanup-commands> + <command>-fs NAMENODE -rm -r /user/USERNAME/dir0</command> + </cleanup-commands> + <comparators> + <comparator> + <type>RegexpComparator</type> + <expected-output>12345</expected-output> + </comparator> + </comparators> + </test> + <test> <!-- TESTED --> + <description>truncate to greater length than length of file</description> + <test-commands> + <command>-fs NAMENODE -mkdir /user/USERNAME/dir0</command> + <command>-fs NAMENODE -put CLITEST_DATA/data15bytes /user/USERNAME/dir0</command> + <command>-fs NAMENODE -truncate -w 50 /user/USERNAME/dir0/data15bytes</command> + <command>-fs NAMENODE -cat /user/USERNAME/dir0/data15bytes</command> + </test-commands> + <cleanup-commands> + <command>-fs NAMENODE -rm -r /user/USERNAME/dir0</command> + </cleanup-commands> + <comparators> + <comparator> + <type>RegexpComparator</type> + <expected-output>12345678901234</expected-output> + </comparator> + </comparators> + </test> </tests> </configuration>
