Manage cluster.
- author
- - Hongxin Liang
- See also
- - http://www.elastic.co/guide/en/elasticsearch/reference/current/cluster.html
- license
- - Apache License Version 2.0
- health(+Ps, +Index, -Reply) is semidet
- health(+Ps, +Index, +Params, -Reply) is semidet
- Get a very simple status on the health of the cluster.
See here.
- pending_tasks(+Ps, -Reply) is semidet
- pending_tasks(+Ps, +Params, -Reply) is semidet
- The pending cluster tasks API returns a list of any cluster-level
changes (e.g. create index, update mapping, allocate or fail shard)
which have not yet been executed.
See here.
- state(+Ps, +Index, +Metric, -Reply) is semidet
- state(+Ps, +Index, +Metric, +Params, -Reply) is semidet
- Get a comprehensive state information of the whole cluster.
See here.
- stats(+Ps, +NodeID, -Reply) is semidet
- stats(+Ps, +NodeID, +Params, -Reply) is semidet
- The Cluster Stats API allows to retrieve statistics from a cluster wide
perspective. The API returns basic index metrics and information about
the current nodes that form the cluster.
See here.
- reroute(+Ps, +Body, -Reply) is semidet
- reroute(+Ps, +Params, +Body, -Reply) is semidet
- Explicitly execute a cluster reroute allocation command including specific commands.
See here.
- get_settings(+Ps, -Reply) is semidet
- get_settings(+Ps, +Params, -Reply) is semidet
- Get cluster settings.
See here.
- put_settings(+Ps, +Body, -Reply) is semidet
- put_settings(+Ps, +Params, +Body, -Reply) is semidet
- Update cluster wide specific settings.
See here.
Undocumented predicates
The following predicates are exported, but not or incorrectly documented.
- health(Arg1, Arg2, Arg3, Arg4)
- pending_tasks(Arg1, Arg2, Arg3)
- state(Arg1, Arg2, Arg3, Arg4, Arg5)
- stats(Arg1, Arg2, Arg3, Arg4)
- reroute(Arg1, Arg2, Arg3, Arg4)
- get_settings(Arg1, Arg2, Arg3)
- put_settings(Arg1, Arg2, Arg3, Arg4)