GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages
Search::Elasticsearch::CxnPool::Static(3) User Contributed Perl Documentation Search::Elasticsearch::CxnPool::Static(3)
 

Search::Elasticsearch::CxnPool::Static - A CxnPool for connecting to a remote cluster with a static list of nodes.

version 5.02

    $e = Search::Elasticsearch->new(
        cxn_pool => 'Static'     # default
        nodes    => [
            'search1:9200',
            'search2:9200'
        ],
    );

The Static connection pool, which is the default, should be used when you don't have direct access to the Elasticsearch cluster, eg when you are accessing the cluster through a proxy. It round-robins through the nodes that you specified, and pings each node before it is used for the first time, to ensure that it is responding.
If any node fails, then all nodes are pinged before the next request to ensure that they are still alive and responding. Failed nodes will be pinged regularly to check if they have recovered.
This class does Search::Elasticsearch::Role::CxnPool::Static and Search::Elasticsearch::Role::Is_Sync.

The list of nodes to use to serve requests. Can accept a single node, multiple nodes, and defaults to "localhost:9200" if no "nodes" are specified. See "node" in Search::Elasticsearch::Role::Cxn for details of the node specification.

"request_timeout" in Search::Elasticsearch::Role::Cxn
"ping_timeout" in Search::Elasticsearch::Role::Cxn
"dead_timeout" in Search::Elasticsearch::Role::Cxn
"max_dead_timeout" in Search::Elasticsearch::Role::Cxn

From Search::Elasticsearch::Role::CxnPool
randomize_cxns

    $cxn = $cxn_pool->next_cxn
Returns the next available live node (in round robin fashion), or throws a "NoNodes" error if no nodes respond to ping requests.

From Search::Elasticsearch::Role::CxnPool::Static
schedule_check()
From Search::Elasticsearch::Role::CxnPool
cxn_factory()
logger()
serializer()
current_cxn_num()
cxns()
seed_nodes()
next_cxn_num()
set_cxns()
request_ok()
request_failed()
should_retry()
should_mark_dead()
cxns_str()
cxns_seeds_str()
retries()
reset_retries()

Clinton Gormley <drtech@cpan.org>

This software is Copyright (c) 2017 by Elasticsearch BV.
This is free software, licensed under:
  The Apache License, Version 2.0, January 2004
2017-04-02 perl v5.28.1

Search for    or go to Top of page |  Section 3 |  Main Index

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.