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Improve doc for async-cache

pull/4303/head
Pierre Souchay 2018-07-01 23:37:40 +02:00
parent 1e7665c0d5
commit 0f1735634d
1 changed files with 4 additions and 3 deletions
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website/source/docs/agent/options.html.md
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@ -500,9 +500,10 @@ Consul will not enable TLS for the HTTP API unless the `https` port has been ass
policy for a token cannot be read from the [`acl_datacenter`](#acl_datacenter) or leader
node, the down policy is applied. In "allow" mode, all actions are permitted, "deny" restricts
all operations, and "extend-cache" allows any cached ACLs to be used, ignoring their TTL
values. If a non-cached ACL is used, "extend-cache" acts like "deny". "async-cache" acts the same
way as "extend-cache" but performs updates asynchronously when ACL is present but its TTL is
expired.
values. If a non-cached ACL is used, "extend-cache" acts like "deny".
The value "async-cache" acts the same way as "extend-cache" but performs updates
asynchronously when ACL is present but its TTL is expired, thus, if latency is bad between
ACL authoritative and other datacenters, latency of operations is not impacted.
* <a name="acl_agent_master_token"></a><a href="#acl_agent_master_token">`acl_agent_master_token`</a> -
Used to access <a href="/api/agent.html">agent endpoints</a> that require agent read