Dear Wiki user, You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for change notification.
The following page has been changed by AriRabkin: http://wiki.apache.org/hadoop/Chukwa_Adaptors_List ------------------------------------------------------------------------------ The same, but breaking chunks only at carriage returns. Useful for most ASCII log file formats. '''filetailer.CharFileTailingAdaptorUT!F8NewLineEscaped''' The same, but breaking chunks only at non-escaped carriage returns. Useful for pushing Chukwa-formatted log files, where exception stack traces stay in a single chunk. - '''DirTailingAdaptor''' + '''!DirTailingAdaptor''' Takes a directory path and a second adaptor name as mandatory parameters; repeatedly scans that directory and all subdirectories, and starts the indicated adaptor running on each file. Example: `add DirTailingAdaptor logs /var/log/ filetailer.CharFileTailingAdaptorUTF8 0` - '''ExecAdaptor''' + '''!ExecAdaptor''' Takes a frequency (in miliseconds) as optional parameter, and then program name as mandatory parameter. Runs that program repeatedly at a rate specified by frequency. Example:
