2lambda123/hadoop

master

hadoop

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Grade	Name	Complexity	Churn	Issues
F	dev-support\test-patch.sh		1	54
F	hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-applicationhistoryservice\src\test\java\org\apache\hadoop\yarn\server\timeline\TimelineStoreTestUtils.java	84	1	53
F	pom.xml		2	28
D	hadoop-hdfs-project\hadoop-hdfs\src\test\java\org\apache\hadoop\hdfs\TestDFSUtil.java	53	1	25
D	hadoop-hdfs-project\hadoop-hdfs\src\test\java\org\apache\hadoop\hdfs\server\namenode\TestStoragePolicySummary.java	7	1	24
D	hadoop-tools\hadoop-sls\src\main\html\js\thirdparty\d3.v3.js	3241	1	22
D	hadoop-hdfs-project\hadoop-hdfs\src\test\java\org\apache\hadoop\hdfs\web\TestJsonUtil.java	14	1	21
C	hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-nodemanager\src\main\native\container-executor\impl\container-executor.c	327	3	18
C	hadoop-mapreduce-project\hadoop-mapreduce-client\hadoop-mapreduce-client-shuffle\src\main\java\org\apache\hadoop\mapred\ShuffleHandler.java	124	1	17
C	hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-nodemanager\src\main\java\org\apache\hadoop\yarn\server\nodemanager\containermanager\localizer\ResourceLocalizationService.java	191	1	13
B	hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-web-proxy\src\test\java\org\apache\hadoop\yarn\server\webproxy\TestProxyUriUtils.java	10	1	12
B	hadoop-common-project\hadoop-common\src\test\java\org\apache\hadoop\io\TestDataByteBuffers.java	26	1	12
B	hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-resourcemanager\src\test\java\org\apache\hadoop\yarn\server\resourcemanager\security\TestDelegationTokenRenewer.java	73	1	12
A	hadoop-hdfs-project\hadoop-hdfs\src\main\native\tests\test-libhdfs.sh		1	12
B	hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-resourcemanager\src\test\java\org\apache\hadoop\yarn\server\resourcemanager\TestClientRMTokens.java	47	1	12
C	hadoop-hdfs-project\hadoop-hdfs\pom.xml		2	11
B	hadoop-mapreduce-project\hadoop-mapreduce-client\hadoop-mapreduce-client-app\src\main\java\org\apache\hadoop\mapreduce\jobhistory\JobHistoryEventHandler.java	209	1	11
B	hadoop-hdfs-project\hadoop-hdfs\src\test\java\org\apache\hadoop\hdfs\TestDFSShell.java	177	1	11
C	hadoop-hdfs-project\hadoop-hdfs-httpfs\pom.xml		2	10
B	hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-nodemanager\src\test\java\org\apache\hadoop\yarn\server\nodemanager\TestNodeManagerResync.java	66	1	10