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new 14f3eee [Issue 5287][docs] Add documentation on how to configure
multiple broker services (#5722)
14f3eee is described below
commit 14f3eee33b386150bc9a00ecb8d1169df738fc0f
Author: Jennifer Huang <[email protected]>
AuthorDate: Wed Nov 27 00:51:32 2019 +0800
[Issue 5287][docs] Add documentation on how to configure multiple broker
services (#5722)
Fixes #5287
### Motivation
Users do not know how to specify cluster (multi broker/zk) connection for
presto.
### Modifications
Add content on how to configure multiple hosts for
`pulsar.broker-service-url`.
---
site2/docs/sql-deployment-configurations.md | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/site2/docs/sql-deployment-configurations.md
b/site2/docs/sql-deployment-configurations.md
index 1ef9535..65653f0 100644
--- a/site2/docs/sql-deployment-configurations.md
+++ b/site2/docs/sql-deployment-configurations.md
@@ -26,6 +26,13 @@ pulsar.entry-read-batch-size=100
pulsar.target-num-splits=4
```
+You can connect Presto to a Pulsar cluster with multiple hosts. To configure
multiple hosts for brokers, add multiple URLs to `pulsar.broker-service-url`.
To configure multiple hosts for ZooKeeper, add multiple URIs to
`pulsar.zookeeper-uri`. The following is an example.
+
+```
+pulsar.broker-service-url=http://localhost:8080,localhost:8081,localhost:8082
+pulsar.zookeeper-uri=localhost1,localhost2:2181
+```
+
## Query data from existing Presto clusters
If you already have a Presto cluster, you can copy the Presto Pulsar connector
plugin to your existing cluster. Download the archived plugin package with the
following command.
