GitHub user masaki-yamakawa opened a pull request:
https://github.com/apache/geode/pull/483
GEODE-2853: Change of locator list request interval
If you connect to a Geode cluster using a locator from the client, the
locator list request will be executed at regular intervals in the background
thread. I want to tune this interval. I understand that this interval can be
changed by the ping-interval of the Pool attribute. However, I think that
ping-interval originally sets the ping interval for health check to the cache
server. Therefore, it is not possible to change the locator list request
interval without changing the health check interval to the cache server. So,I
want to add a java system property that can change the locator list request
interval.
The locator list request interval is determined by the following priority
order.
1. java system property "gemfire.LOCATOR_UPDATE_INTERVAL"
2. ping-interval of the Pool attribute
In addition, when changing this time, the background thread is activated
only when this value is a positive value.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/masaki-yamakawa/geode feature/GEODE-2853
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/geode/pull/483.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #483
----
commit f909d4fb7dcdf5dfc0f122663169324788fe5538
Author: masaki.yamakawa <[email protected]>
Date: 2017-04-30T04:38:10Z
GEODE-2853: Change of locator list request interval
If you connect to a Geode cluster using a locator from the client, the
locator list request will be executed at regular intervals in the
background thread. I want to tune this interval. I understand that this
interval can be changed by the ping-interval of the Pool attribute.
However, I think that ping-interval originally sets the ping interval
for health check to the cache server. Therefore, it is not possible to
change the locator list request interval without changing the health
check interval to the cache server. So,I want to add a java system
property that can change the locator list request interval.
The locator list request interval is determined by the following
priority order.
1. java system property "gemfire.LOCATOR_UPDATE_INTERVAL"
2. ping-interval of the Pool attribute
In addition, when changing this time, the background thread is activated
only when this value is a positive value.
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