[ https://issues.apache.org/jira/browse/HADOOP-15475?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16486563#comment-16486563 ]
Íñigo Goiri commented on HADOOP-15475: -------------------------------------- The number of unit tests failed in the last 6 builds are >5k. The error seems to be with the native code. One example [here|https://builds.apache.org/job/hadoop-trunk-win/475/testReport/]. {code} java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)Z at org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Native Method) at org.apache.hadoop.io.nativeio.NativeIO$Windows.access(NativeIO.java:640) at org.apache.hadoop.fs.FileUtil.canWrite(FileUtil.java:1220) at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:667) at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:620) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:371) {code} This is an issue that has been coming and going but seems like it's been there for a while. Not sure the real reason. > Fix broken unit tests on Windows > -------------------------------- > > Key: HADOOP-15475 > URL: https://issues.apache.org/jira/browse/HADOOP-15475 > Project: Hadoop Common > Issue Type: Test > Reporter: Anbang Hu > Assignee: Anbang Hu > Priority: Minor > > There are hundreds of unit tests that fail on Windows. This JIRA tracks the > effort to fix them. > The main reasons for unit test failures on Windows are: > * Windows/Linux path formats (e.g., HDFS-10256). > * Line separator. > * Locked files: Windows locks files when opening them. > ** The typical trigger is not cleaning MiniDFSCluster leaves files locked > when a test times out; they need to be cleaned using After. > * Memory lock size. > * Slow DNS resolution (e.g., HDFS-13569). > * Locked ports (e.g., HDFS-11700) -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org