Container will take the hdfs-site.xml from the classpath. Can you check if your classpath is correct?
On Tue, Jan 19, 2016 at 5:28 PM, yaoxiaohua <yaoxiao...@outlook.com> wrote: > Hi Gupta, > > Thanks for your reply, > > I observe the app running ,and find some containers > failed, then > > I enter the container directory and find the syserr file. > > Cat and find that it report hdfs-site.xml is bad with > </description> sign. > > > > Then I check all the data node hdfs-sitel.xml file with > xmllint , it looks fine all. > > My confuse is that why yarn container running with > hdfs-site.xml ? > > And I know that it doesn’t point the file > $HADOOP_HOME/etc/hadoop/hdfs-site.xml > > It points to the local hdfs-site.xml, I don’t know why > generate a local hdfs-site.xml > > In yarn stage folder. And I check all datanodes in yarn > log stage directory, > > Find some hdfs-site.xml, and check it is ok. > > > > > > > > *From:* Gaurav Gupta [mailto:gaurav.gopi...@gmail.com] > *Sent:* 2016年1月20日 8:09 > *To:* yaoxiaohua > *Cc:* user@hadoop.apache.org > *Subject:* Re: container error for bad configuration > > > > Hi Evan, > > > > The error message clear suggests that resource file is bad. It is missing > </description> tag. Can you check other resource files too? > > > > Thanks > > Gaurav > > > > On Tue, Jan 19, 2016 at 5:36 AM, yaoxiaohua <yaoxiao...@outlook.com> > wrote: > > Hi guys, > > When I run applications on yarn, there is always some > containers failed for the following reason: > > > > Tue, 19 Jan 2016 07:29:22 GMT Tue, 19 Jan 2016 07:29:30 GMT 7sec > > Error: java.lang.RuntimeException: org.xml.sax.SAXParseException: > > “description”must use“</description>”end。 > > at > org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2338) > > at > org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2185) > > at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2102) > > at org.apache.hadoop.conf.Configuration.get(Configuration.java:851) at > > org.apache.hadoop.conf.Configuration.getTrimmed(Configuration.java:870) at > > org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1889) > > at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2379) > > at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2392) > > at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:89) > > at > org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2431) > > at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2413) > > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:368) > > at org.apache.hadoop.fs.FileSystem.getLocal(FileSystem.java:339) > > at > org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.confChanged(LocalDirAllocator.java:270) > > at > org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.getLocalPathToRead(LocalDirAllocator.java:432) > > at > org.apache.hadoop.fs.LocalDirAllocator.getLocalPathToRead(LocalDirAllocator.java:164) > > > at > org.apache.hadoop.mapred.YarnChild.configureLocalDirs(YarnChild.java:232) > > at org.apache.hadoop.mapred.YarnChild.configureTask(YarnChild.java:290) > > at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:147) > > Caused by: org.xml.sax.SAXParseException: elementtype“description” must > used“</description>” end。 > > at org.apache.xerces.parsers.DOMParser.parse(Unknown Source) at > org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source) > > at javax.xml.parsers.DocumentBuilder.parse(Unknown Source) > > at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2173) > > at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2161) > > at > org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2232) > > ... 18 more Container killed by the ApplicationMaster. Container killed on > request. > > Exit code is 143 Container exited with a non-zero exit code 143 > > > > It seems that the xml file are bad, I check marped-site.xml and > yarn-site.xml, it is fine. > > Could you give me any tips > > > > Best Regards, > > Evan > > >
