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The following page has been changed by andyk: http://wiki.apache.org/hadoop/Chukwa_Quick_Start ------------------------------------------------------------------------------ 1. Telnet to localhost 9093 1. Type [without quotation marks] "ADD CharFileTailerUTF8 MyFileType /path/to/file 0" - 1. Chukwa internal Namenode's type is NameNodeType so for namenode log type (without quotation marks): "ADD CharFileTailerUTF8 NameNodeType /path/to/nameNodeFie 0" + 1. Chukwa internal Namenode's type is NameNodeType so for namenode log type (without quotation marks): "ADD org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.CharFileTailingAdaptorUTF8 /path/to/nameNodeFile 0 - 1. (Document TODO: the above command does not work and errors with "don't recognize adaptor name CharFileTailerUTF8". Similarly, it's not clear what /path/to/file should be in the case of tracking a name node. Should it be $HDFS/dfs/name/current/fsimage?) + 1. You should see: "OK add completed; new ID is 1 NameNodeType" 1. Type "list" -- you should see the adaptor you just started, listed as running. 1. Type "close" to break the connection. - 1. If you don't have telnet, you can get the same effect with netcat (''nc''). + 1. If you don't have telnet, you can get the same effect using the netcat (''nc'') command line tool. == Configuring and starting the demux job ==
