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Merge pull request #9611 from hashicorp/b-gateway-concurrency

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consul/connect: set default Envoy worker threads for gateways
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Seth Hoenig 2020-12-10 12:44:28 -06:00 committed by GitHub
parent 7e4c746c82 52c9dbbb91
commit fcd95fab19
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1
nomad/job_endpoint_hook_connect.go
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@ -46,6 +46,7 @@ var (
"args": []interface{}{
"-c", structs.EnvoyBootstrapPath,
"-l", "${meta.connect.log_level}",
"--concurrency", "${meta.connect.proxy_concurrency}",
"--disable-hot-restart",
},
}

10
website/pages/docs/upgrade/upgrade-specific.mdx
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@ -14,6 +14,16 @@ upgrade. However, specific versions of Nomad may have more details provided for
their upgrades as a result of new features or changed behavior. This page is
used to document those details separately from the standard upgrade flow.
## Nomad 1.0.1
#### Envoy worker threads
Nomad v1.0.0 changed the default behavior around the number of worker threads
created by the Envoy when being used as a sidecar for Consul Connect. In Nomad
v1.0.1, the same default setting of [`--concurrency=1`][envoy_concurrency] is set for Envoy when used
as a Connect gateway. As before, the [`meta.connect.proxy_concurrency`][proxy_concurrency]
property can be set in client configuration to override the default value.
## Nomad 1.0.0
### HCL2 for Job specification