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minor documentation improvements (#19500)

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* minor documentation improvements

* remove unnecessary commas
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Sakthipriyan Vairamani 2016-07-21 17:55:13 +05:30 committed by Clinton Gormley
parent 8c721b10af
commit 96b0b1091f
1 changed files with 5 additions and 5 deletions
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docs/java-api/client.asciidoc
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@ -59,18 +59,18 @@ TransportClient client = new PreBuiltTransportClient(settings);
The Transport client comes with a cluster sniffing feature which The Transport client comes with a cluster sniffing feature which
allows it to dynamically add new hosts and remove old ones. allows it to dynamically add new hosts and remove old ones.
When sniffing is enabled the the transport client will connect to the nodes in its When sniffing is enabled, the transport client will connect to the nodes in its
internal node list, which is built via calls to addTransportAddress. internal node list, which is built via calls to `addTransportAddress`.
After this, the client will call the internal cluster state API on those nodes After this, the client will call the internal cluster state API on those nodes
to discover available data nodes. The internal node list of the client will to discover available data nodes. The internal node list of the client will
be replaced with those data nodes only. This list is refreshed every five seconds by default. be replaced with those data nodes only. This list is refreshed every five seconds by default.
Note that the IP addresses the sniffer connects to are the ones declared as the 'publish' Note that the IP addresses the sniffer connects to are the ones declared as the 'publish'
address in those node's elasticsearch config. address in those node's elasticsearch config.
Keep in mind that list might possibly not include the original node it connected to Keep in mind that the list might possibly not include the original node it connected to
if that node is not a data node. If, for instance, you initially connect to a if that node is not a data node. If, for instance, you initially connect to a
master node, after sniffing no further requests will go to that master node, master node, after sniffing, no further requests will go to that master node,
but rather to any data nodes instead. The reason the transport excludes non-data but rather to any data nodes instead. The reason the transport client excludes non-data
nodes is to avoid sending search traffic to master only nodes. nodes is to avoid sending search traffic to master only nodes.
In order to enable sniffing, set `client.transport.sniff` to `true`: In order to enable sniffing, set `client.transport.sniff` to `true`: