NAME

es-daily-index-maintenance.pl - Run to prune old indexes and optimize existing

VERSION

version 3.3

SYNOPSIS

es-daily-index-maintenance.pl --all --local

Options:

    --help              print help
    --manual            print full manual
    --all               Run close, delete, optimize, and replicas tools
    --close             Run close for indexes older than
    --close-days        Age of the oldest index to keep open (default:60)
    --delete            Run delete indexes older than
    --delete-days       Age of oldest index to keep (default: 90)
    --optimize          Run optimize on indexes
    --optimize-days     Age of first index to optimize (default: 1)
    --replicas          Run the replic aging hook
    --replicas-age      Age of the index to reach the minimum replicas (default:60)
    --replicas-min      Minimum number of replicas this index may have (default:0)
    --replicas-max      Maximum number of replicas this index may have (default:100)

From App::ElasticSearch::Utilities:

    --local         Use localhost as the elasticsearch host
    --host          ElasticSearch host to connect to
    --port          HTTP port for your cluster
    --noop          Any operations other than GET are disabled
    --timeout       Timeout to ElasticSearch, default 30
    --keep-proxy    Do not remove any proxy settings from %ENV
    --index         Index to run commands against
    --base          For daily indexes, reference only those starting with "logstash"
                     (same as --pattern logstash-* or logstash-DATE)
    --datesep       Date separator, default '.' also (--date-separator)
    --pattern       Use a pattern to operate on the indexes
    --days          If using a pattern or base, how many days back to go, default: all

ARGUMENT GLOBALS

Some options may be specified in the /etc/es-utils.yaml or $HOME/.es-utils.yaml file:

    ---
    host: esproxy.example.com
    port: 80
    timeout: 10

From CLI::Helpers:

    --data-file         Path to a file to write lines tagged with 'data => 1'
    --color             Boolean, enable/disable color, default use git settings
    --verbose           Incremental, increase verbosity
    --debug             Show developer output
    --quiet             Show no output (for cron)

DESCRIPTION

This script assists in maintaining the indexes for logging clusters through routine deletion and optimization of indexes.

Use with cron:

    22 4 * * * es-daily-index-maintenance.pl --local --all --delete-days=180 --replicas-age=90 --replicas-min=1

OPTIONS

close

Run the close hook

close-days

Integer, close indexes older than this number of days

delete

Run the delete hook

delete-days

Integer, delete indexes older than this number of days

optimize

Run the optimization hook

optimize-days

Integer, optimize indexes older than this number of days

replicas

Run the replicas hook.

replicas-age

The age at which we reach --replicas-min, default 60

replicas-min

The minimum number of replicas to allow replica aging to set. The default is 0

    --replicas-min=1

replicas-max

The maximum number of replicas to allow replica aging to set. The default is 100

    --replicas-max=2

AUTHOR

Brad Lhotsky <brad@divisionbyzero.net>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2012 by Brad Lhotsky.

This is free software, licensed under:

  The (three-clause) BSD License