Not sure about others, but either Mac or Linux, I always checkout separately from the command line, run "mvn clean install eclipse:eclipse -DskipTests" there and then import(or just refresh subsequently) hadoop-common directory from the 'import existing maven projects' option in eclipse.
Thanks, +Vinod On Sep 6, 2013, at 9:27 PM, John Chilton wrote: > Hi, I have switched to linux, and now I have a new issue. I am following > the directions at http://wiki.apache.org/hadoop/EclipseEnvironment for > setting up the project in Eclipse. > > Where the wiki says to add "target/generated-test-sources/java" as a > source directory, I find that this directory is already added as a source > directory in my project, but the hadoop-common project still shows errors. > What should I do? > > Thanks, > John > > On Wed, September 4, 2013 11:39 pm, Tsuyoshi OZAWA wrote: >> Hi John, >> >> I'm developing Hadoop on OS X(10.8.4). Sometimes tests fail on OS X, >> though I confirmed that TestFileUtil of current trunk works well on my >> environment. Jenkins CI of Hadoop runs on Linux, so I'll recommend you >> to prepare Linux server. I also avoid the problem by preparing linux >> servers on virtual machines. >> >> Thanks, >> Tsuyoshi >> >> On Wed, Sep 4, 2013 at 1:27 AM, John Chilton <j...@johnchilton.com> wrote: >>> Hi Matt, >>> >>> I was hoping to be able to test at some point because I would like to >>> contribute. >>> >>> John >>> >>> On Tue, September 3, 2013 12:10 am, Matt Fellows wrote: >>>> You could run: >>>> mvn install -DskipTests if you are just looking to build it, and don't >>>> care >>>> about the tests? >>>> >>>> >>>> On Tue, Sep 3, 2013 at 2:46 AM, John Chilton <j...@johnchilton.com> wrote: >>>> >>>>> Hi all, I am trying to set up a new development environment on a Mac >>>>> (OS >>>>> X >>>>> 10.8.4). >>>>> >>>>> I have checked out the source using NetBeans builtin SVN support and I >>>>> have installed ProtoBuf 2.5.0. >>>>> >>>>> Now I am running "mvn clean" and "mvn install". "mvn install" fails, >>>>> listing some failures and one error. >>>>> >>>>> I am wondering if someone can help me sort this out. Some of the >>>>> output >>>>> of >>>>> "mvn install" is below (note the "Tests in error" section too). >>>>> >>>>> Thanks, >>>>> >>>>> John Chilton >>>>> >>>>> >>>>> >>>>> Results : >>>>> >>>>> Failed tests: >>>>> testFailFullyDelete(org.apache.hadoop.fs.TestFileUtil): >>>>> The directory xSubDir *should* not have been deleted. expected:<true> >>>>> but >>>>> was:<false> >>>>> testFailFullyDeleteContents(org.apache.hadoop.fs.TestFileUtil): The >>>>> directory xSubDir *should* not have been deleted. expected:<true> but >>>>> was:<false> >>>>> >>>>> testListStatusThrowsExceptionForUnreadableDir(org.apache.hadoop.fs.TestFSMainOperationsLocalFileSystem): >>>>> Should throw IOException >>>>> test0[0](org.apache.hadoop.fs.TestLocalDirAllocator): Checking for >>>>> build/test/temp/RELATIVE1 in >>>>> build/test/temp/RELATIVE0/block2054571533301913960.tmp - FAILED! >>>>> >>>>> testROBufferDirAndRWBufferDir[0](org.apache.hadoop.fs.TestLocalDirAllocator): >>>>> Checking for build/test/temp/RELATIVE2 in >>>>> build/test/temp/RELATIVE1/block3744072557851527092.tmp - FAILED! >>>>> testRWBufferDirBecomesRO[0](org.apache.hadoop.fs.TestLocalDirAllocator): >>>>> Checking for build/test/temp/RELATIVE3 in >>>>> build/test/temp/RELATIVE4/block2732071443989594601.tmp - FAILED! >>>>> test0[1](org.apache.hadoop.fs.TestLocalDirAllocator): Checking for >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/ABSOLUTE1 >>>>> in >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/ABSOLUTE0/block446501941002298981.tmp >>>>> - FAILED! >>>>> >>>>> testROBufferDirAndRWBufferDir[1](org.apache.hadoop.fs.TestLocalDirAllocator): >>>>> Checking for >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/ABSOLUTE2 >>>>> in >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/ABSOLUTE1/block260253564478200923.tmp >>>>> - FAILED! >>>>> testRWBufferDirBecomesRO[1](org.apache.hadoop.fs.TestLocalDirAllocator): >>>>> Checking for >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/ABSOLUTE3 >>>>> in >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/ABSOLUTE4/block6257562622887355091.tmp >>>>> - FAILED! >>>>> test0[2](org.apache.hadoop.fs.TestLocalDirAllocator): Checking for >>>>> >>>>> file:/Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/QUALIFIED1 >>>>> in >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/QUALIFIED0/block1484460518022294080.tmp >>>>> - FAILED! >>>>> >>>>> testROBufferDirAndRWBufferDir[2](org.apache.hadoop.fs.TestLocalDirAllocator): >>>>> Checking for >>>>> >>>>> file:/Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/QUALIFIED2 >>>>> in >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/QUALIFIED1/block6591077298608887273.tmp >>>>> - FAILED! >>>>> testRWBufferDirBecomesRO[2](org.apache.hadoop.fs.TestLocalDirAllocator): >>>>> Checking for >>>>> >>>>> file:/Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/QUALIFIED3 >>>>> in >>>>> >>>>> /Users/John/NetBeansProjects/hadoop/trunk/hadoop-common-project/hadoop-common/build/test/temp/QUALIFIED4/block3348932985968175704.tmp >>>>> - FAILED! >>>>> testReportChecksumFailure(org.apache.hadoop.fs.TestLocalFileSystem) >>>>> testDanglingLink(org.apache.hadoop.fs.TestSymlinkLocalFSFileContext): >>>>> expected:<[root]> but was:<[]> >>>>> testDanglingLink(org.apache.hadoop.fs.TestSymlinkLocalFSFileSystem): >>>>> expected:<[root]> but was:<[]> >>>>> >>>>> testListStatusThrowsExceptionForUnreadableDir(org.apache.hadoop.fs.viewfs.TestFSMainOperationsLocalFileSystem): >>>>> Should throw IOException >>>>> testTrash(org.apache.hadoop.fs.viewfs.TestViewFsTrash): Expected >>>>> TrashRoot (file:/Users/John/.Trash/Current) to exist in file >>>>> system:file:/// >>>>> testCheckDir_notReadable(org.apache.hadoop.util.TestDiskChecker): >>>>> checkDir success >>>>> testCheckDir_notWritable(org.apache.hadoop.util.TestDiskChecker): >>>>> checkDir success >>>>> testCheckDir_notListable(org.apache.hadoop.util.TestDiskChecker): >>>>> checkDir success >>>>> testCheckDir_notReadable_local(org.apache.hadoop.util.TestDiskChecker): >>>>> checkDir success >>>>> testCheckDir_notWritable_local(org.apache.hadoop.util.TestDiskChecker): >>>>> checkDir success >>>>> testCheckDir_notListable_local(org.apache.hadoop.util.TestDiskChecker): >>>>> checkDir success >>>>> >>>>> Tests in error: >>>>> testStatFileNotFound(org.apache.hadoop.fs.TestStat): stat is not >>>>> supported on this platform >>>>> >>>>> Tests run: 2134, Failures: 23, Errors: 1, Skipped: 75 >>>>> >>>>> >>>> >>>> >>>> -- >>>> [image: cid:1CBF4038-3F0F-4FC2-A1FF-6DC81B8B6F94] >>>> First Option Software Ltd >>>> Signal House >>>> Jacklyns Lane >>>> Alresford >>>> SO24 9JJ >>>> Tel: +44 (0)1962 738232 >>>> Mob: +44 (0)7710 160458 >>>> Fax: +44 (0)1962 600112 >>>> Web: www.b >>>> <http://www.fosolutions.co.uk/>espokesoftware.com<http://bespokesoftware.com/> >>>> >>>> -- >>>> ____________________________________________________ >>>> >>>> This is confidential, non-binding and not company endorsed - see full >>>> terms >>>> at www.fosolutions.co.uk/emailpolicy.html >>>> First Option Software Ltd Registered No. 06340261 >>>> Signal House, Jacklyns Lane, Alresford, Hampshire, SO24 9JJ, U.K. >>>> ____________________________________________________ >>>> >>>> >>> >>> >> >> >> >> -- >> - Tsuyoshi >> > > -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
