Hi, Not sure if this is a BigTop issue or if I should report this to the MapReduce project. Pointers appreciated!
This is related to https://issues.apache.org/jira/browse/BIGTOP-460 https://svn.apache.org/viewvc?view=revision&revision=1235956 erroneously removed the jobtracker and tasktracker commands without providing replacement functionality. The change points to the yarn command but that script doesn't provide MRv1 support. The hadoop command, when invoked as 'hadoop jobtracker', says DEPRECATED: Use of this script to execute mapred command is deprecated. Instead use the mapred command for it. But `mapred jobtracker' says: Sorry, the jobtracker command is no longer supported. you may find similar functionality with the "yarn" shell command. Usage: mapred [--config confdir] COMMAND where COMMAND is one of: pipes run a Pipes job job manipulate MapReduce jobs queue get information regarding JobQueues classpath prints the class path needed for running mapreduce subcommands groups get the groups which users belong to historyserver run job history servers as a standalone daemon distcp <srcurl> <desturl> copy file or directories recursively archive -archiveName NAME -p <parent path> <src>* <dest> create a hadoop archive Most commands print help when invoked w/o parameters. Thanks for any help/insight you may be able to provide. Cheers, Jos -- Jos Backus jos at catnook.com
