Setting the cache timeout
Enable Hue UI caching by setting a timeout in milliseconds. The default is 86400000 milliseconds or one day. Set the timeout to 0 to disable caching.
cacheable_ttlproperty under the
[desktop][[custom]]section in the hue_safety_valve configuration property in Cloudera Data Warehouse.
- Log in to the Data Warehouse service as an administrator.
- Go to the hue-safety-valve from the Configuration files drop-down list. and select
Add the following parameters with the cache timeout value to the
hue_safety_valve configuration parameter:
[desktop] [[custom]] cacheable_ttl=[***VALUE-IN-MILLISECONDS***]
For example, the following configuration sets the cache timeout to the default value of 86400000 milliseconds:
[desktop] [[custom]] cacheable_ttl=86400000
- Click APPLY.
- Restart the Virtual Warehouse.