From 1c0d26462720e8942357cdd00f4810792b0a63ad Mon Sep 17 00:00:00 2001 From: Yu Liu <50226895+Anonymitaet@users.noreply.github.com> Date: Tue, 9 Feb 2021 09:43:25 +0800 Subject: [PATCH] [Doc] Add descriptions for numListenerThreads (#9525) * [Doc] Add descriptions for numListenerThreads * update --- site2/docs/client-libraries-java.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/site2/docs/client-libraries-java.md b/site2/docs/client-libraries-java.md index 42e9229bf462c..885fbc604deb8 100644 --- a/site2/docs/client-libraries-java.md +++ b/site2/docs/client-libraries-java.md @@ -107,7 +107,7 @@ String | `authParams` | String represents parameters for the authentication plug long|`operationTimeoutMs`|Operation timeout |30000 long|`statsIntervalSeconds`|Interval between each stats info

Stats is activated with positive `statsInterval`

Set `statsIntervalSeconds` to 1 second at least |60 int|`numIoThreads`| The number of threads used for handling connections to brokers | 1 -int|`numListenerThreads`|The number of threads used for handling message listeners | 1 +int|`numListenerThreads`|The number of threads used for handling message listeners. The listener thread pool is shared across all the consumers and readers using the "listener" model to get messages. For a given consumer, the listener is always invoked from the same thread to ensure ordering. If you want multiple threads to process a single topic, you need to create a [`shared`](https://pulsar.apache.org/docs/en/next/concepts-messaging/#shared) subscription and multiple consumers for this subscription. This does not ensure ordering.| 1 boolean|`useTcpNoDelay`|Whether to use TCP no-delay flag on the connection to disable Nagle algorithm |true boolean |`useTls` |Whether to use TLS encryption on the connection| false string | `tlsTrustCertsFilePath` |Path to the trusted TLS certificate file|None