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etcd 3.7

How to create locks

Official etcd 3.7 guides for developers, operators, upgrades, APIs, and internals.

LOCK acquires a distributed mutex with a given name. Once the lock is acquired, it will be held until etcdctl is terminated.

Prerequisites

Creating a lock

lock for distributed lock:

08_etcdctl_lock_2016050501
etcdctl --endpoints=$ENDPOINTS lock mutex1

Options

  • endpoints - defines a comma-delimited list of machine addresses in the cluster.
  • ttl - time out in seconds of lock session.
Source and license

Documentation imported from pig.center · Upstream documentation

Version
3.7
License
CC-BY-4.0
Source revision
cd1a9d68fc9418f02dbf478ffac90f7891fdb53c8a4ac77c2d8284c7b12b6c3d
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