catalog_query - query records from the catalog server

--where=<expr>
               Only records matching this expression will be displayed.

        --output=<expr>
               Display this expression for each record.

        --catalog=<host>
               Query this catalog host.

        --debug=<flag>
               Enable debugging for this subsystem.

        --debug-file=<file>
               Send debug output to this file.

        --debug-rotate-max=<bytes>
               Rotate debug file once it reaches this size.

        --timeout=<seconds>
               Abandon the query after this many seconds.

        --help
               Show command options.

       The Cooperative Computing Tools are Copyright (C) 2022 The University of Notre Dame.   This  software  is
       distributed under the GNU General Public License.  See the file COPYING for details.

catalog_query is a tool that queries the catalog server for running services.  The output can be filtered
       by  an  arbitrary  expression, and displayed in raw JSON form, or in tabular form. This tool is handy for
       querying custom record types not handled by other tools.

       To show all records in the catalog server:

               % catalog_query

       To show all records of other catalog servers:

               % catalog_query --where ´type=="catalog"´

       To show all records of Chirp servers with more than 4 cpus:

               % catalog_query --where ´type=="chirp" && cpus > 4´

       To show all records of WQ applications with name, port, and owner in tabular form:

               % catalog_query --where ´type=="wq_master

       To show all records of WQ applications with name, port, and owner as JSON records:

               % catalog_query --where ´type=="wq_master

catalog_query - query records from the catalog server

       •   CooperativeComputingToolsDocumentation

       •   catalog_server(1)catalog_update(1)catalog_query(1)chirp_status(1)work_queue_status(1)deltadb_query(1)

CCTools 7.14.5 FINAL                                                                            catalog_query(1)

       catalog_query [--where [expr]] [--catalog [host]] [-d [flag]] [-o [file]] [-O [size]] [-t [timeout]] [-h]