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lhotari merged 4 commits into from
May 6, 2022
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[Improve][doc] Add config of IO and acceptor threads in proxy #15340

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bf26863
Add config of IO and acceptor threads in proxy
Demogorgon314 Apr 27, 2022
8f40086
Update doc
Demogorgon314 Apr 28, 2022
b134310
Update site2/docs/reference-configuration.md
Demogorgon314 Apr 28, 2022
8c5f4b0
Update site2/docs/reference-configuration.md
Demogorgon314 Apr 28, 2022
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6 changes: 6 additions & 0 deletions conf/proxy.conf
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Expand Up @@ -72,6 +72,12 @@ webServicePort=8080
# Port to use to server HTTPS request
webServicePortTls=

# Number of threads used for Netty IO. Default is set to `2 * Runtime.getRuntime().availableProcessors()`
numIOThreads=

# Number of threads used for Netty Acceptor. Default is set to `1`
numAcceptorThreads=

### --- TLS config variables --- ###
## Note that some of the above TLS configs also apply to the KeyStore TLS configuration.

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4 changes: 2 additions & 2 deletions pulsar-proxy/src/main/java/org/apache/pulsar/proxy/server/ProxyConfiguration.java
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Expand Up @@ -636,14 +636,14 @@ public class ProxyConfiguration implements PulsarConfiguration {

@FieldContext(
category = CATEGORY_SERVER,
doc = "Number of threads to use for Netty IO."
doc = "Number of threads used for Netty IO."
+ " Default is set to `2 * Runtime.getRuntime().availableProcessors()`"
)
private int numIOThreads = 2 * Runtime.getRuntime().availableProcessors();

@FieldContext(
category = CATEGORY_SERVER,
doc = "Number of threads to use for Netty Acceptor."
doc = "Number of threads used for Netty Acceptor."
+ " Default is set to `1`"
)
private int numAcceptorThreads = 1;
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2 changes: 2 additions & 0 deletions site2/docs/reference-configuration.md
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Expand Up @@ -817,6 +817,8 @@ The [Pulsar proxy](concepts-architecture-overview.md#pulsar-proxy) can be config
|tokenAudienceClaim| The token audience "claim" name, e.g. "aud". It is used to get the audience from token. If it is not set, the audience is not verified. ||
| tokenAudience | The token audience stands for this broker. The field `tokenAudienceClaim` of a valid token need contains this parameter.| |
|haProxyProtocolEnabled | Enable or disable the [HAProxy](http://www.haproxy.org/) protocol. |false|
| numIOThreads | Number of threads used for Netty IO. | 2 * Runtime.getRuntime().availableProcessors() |
| numAcceptorThreads | Number of threads used for Netty Acceptor. | 1 |

#### Deprecated parameters of Pulsar proxy
The following parameters have been deprecated in the `conf/proxy.conf` file.
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