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current release documentation.
elasticsearch-cronevaledit
Validates and evaluates a cron expression.
Synopsisedit
bin/elasticsearch-croneval <expression> [-c, --count <integer>] [-h, --help] ([-s, --silent] | [-v, --verbose])
Descriptionedit
This command enables you to verify that your cron expressions are valid for use with the Elasticsearch alerting features and produce the expected results.
This command is provided in the $ES_HOME/bin
directory.
Parametersedit
-
-c, --count
<Integer> -
The number of future times this expression will be triggered. The default
value is
10
. -
-h, --help
- Returns all of the command parameters.
-
-s, --silent
- Shows minimal output.
-
-v, --verbose
- Shows verbose output.
Examplesedit
If the cron expression is valid, the following command displays the next 20 times that the schedule will be triggered:
bin/elasticsearch-croneval "0 0/1 * * * ?" -c 20