Repository: incubator-hawq Updated Branches: refs/heads/master 278b3d3c0 -> 993a918fb
HAWQ-1273 - Removed incorrect references from gplogfilter Project: http://git-wip-us.apache.org/repos/asf/incubator-hawq/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-hawq/commit/993a918f Tree: http://git-wip-us.apache.org/repos/asf/incubator-hawq/tree/993a918f Diff: http://git-wip-us.apache.org/repos/asf/incubator-hawq/diff/993a918f Branch: refs/heads/master Commit: 993a918fbd24487cde88831b194977f4c8d43fbf Parents: 278b3d3 Author: Shubham Sharma <[email protected]> Authored: Mon Jul 17 20:10:14 2017 -0700 Committer: Shubham Sharma <[email protected]> Committed: Mon Jul 17 20:10:14 2017 -0700 ---------------------------------------------------------------------- tools/bin/gplogfilter | 6 +++--- tools/doc/gplogfilter_help | 36 +++++++++++++++++------------------- 2 files changed, 20 insertions(+), 22 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/993a918f/tools/bin/gplogfilter ---------------------------------------------------------------------- diff --git a/tools/bin/gplogfilter b/tools/bin/gplogfilter index 682f2b0..a5eda37 100755 --- a/tools/bin/gplogfilter +++ b/tools/bin/gplogfilter @@ -84,8 +84,8 @@ file(s) or standard output. """) _help = [""" -If no input file is specified, the value of the MASTER_DATA_DIRECTORY -is used. If an input file is a +If no input file is specified, gplogfilter will use master data directory +to locate the hawq master log file. If an input file is a directory, the suffix ".log" is appended to obtain the input file name. To read from standard input, specify input file "-". """,""" @@ -381,7 +381,7 @@ if (options.zip is None and options.zip = '9' try: - # If no inputfile arg, use MASTER_DATA_DIRECTORY variable as default + # If no inputfile arg, use location of master data directory as default if len(args) == 0: s = gp.get_masterdatadir() if s: http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/993a918f/tools/doc/gplogfilter_help ---------------------------------------------------------------------- diff --git a/tools/doc/gplogfilter_help b/tools/doc/gplogfilter_help index eb2f40b..3a36b8c 100644 --- a/tools/doc/gplogfilter_help +++ b/tools/doc/gplogfilter_help @@ -19,21 +19,20 @@ DESCRIPTION ***************************************************** The gplogfilter utility can be used to search through a -HAWQ log file for entries matching the specified +HAWQ log file for entries matching the specified search criteria. If an input file is not supplied, then gplogfilter will -use the default MASTER_DATA_DIRECTORY variable to -locate the HAWQ master log file. To read from standard input, -use a dash (-) as the input file name. Input files may be compressed -using gzip. In an input file, a log entry is identified by its -timestamp in YYYY-MM-DD [hh:mm[:ss]] format. +use master data directory locate the HAWQ master log file. +To read from standard input,use a dash (-) as the input file name. +Input files may be compressed using gzip. In an input file, a log +entry is identified by its timestamp in YYYY-MM-DD [hh:mm[:ss]] format. You can also use gplogfilter to search through all segment log -files at once by running it through the gpssh utility. For example, +files at once by running it through the hawq ssh utility. For example, to display the last three lines of each segment log file: - gpssh -f seg_host_file - => source /usr/local/greenplum-db/greenplum_path.sh - => gplogfilter -n 3 /gpdata/gp*.log + hawq ssh -f seg_host_file + => source /usr/local/hawq/greenplum_path.sh + => gplogfilter -n 3 /data/hawq/segment/pg_log/hawq-* By default, the output of gplogfilter is sent to standard output. Use the -o option to send the output to a file or a directory. @@ -156,10 +155,9 @@ INPUT OPTIONS <input_file> The name of the input log file(s) to search through. If -an input file is not supplied, gplogfilter will use the -default MASTER_DATA_DIRECTORY variable to locate the -HAWQ master log file. To read from standard input, -use a dash (-) as the input file name. +an input file is not supplied, gplogfilter will use master +data directory to locate the HAWQ master log file. To read +from standard input, use a dash (-) as the input file name. -u | --unzip @@ -196,17 +194,17 @@ string '|con6 cmd11|': gplogfilter -f '|con6 cmd11|' -Using gpssh, run gplogfilter on the segment hosts and search +Using hawq ssh, run gplogfilter on the segment hosts and search for log messages in the segment log files containing the string 'con6' and save output to a file. -gpssh -f seg_hosts_file -e 'source -/usr/local/greenplum-db/greenplum_path.sh ; gplogfilter -f -con6 /gpdata/*/gp*.log' > seglog.out +hawq ssh -f seg_hosts_file -e 'source +/usr/local/hawq/greenplum_path.sh ; gplogfilter -f +con6 /data/hawq/segment/pg_log/hawq-*' > seglog.out ***************************************************** SEE ALSO ***************************************************** -gpssh, gpscp +hawq ssh, hawq scp
