Update _search-plugins/caching/tiered-cache.md

Co-authored-by: Nathan Bower <[email protected]>
Signed-off-by: Sagar <[email protected]>

_search-plugins/caching/tiered-cache.md

@@ -32,7 +32,7 @@ For more information about ways to enable experimental features, see [Experiment
 
 To use tiered caching, install a tiered cache plugin. As of OpenSearch 2.13, the only available cache plugin is the `cache-ehcache` plugin. This plugin provides a disk cache implementation that can be used as a disk tier within a tiered cache. For more information about installing non-bundled plugins, see [Additional plugins]({{site.url}}{{site.baseurl}}/install-and-configure/plugins/#additional-plugins).
 
-A tiered cache fails to initialize if the `cache-ehcache` plugin is not installed or disk cache properties are not set. 
+A tiered cache will fail to initialize if the `cache-ehcache` plugin is not installed or if disk cache properties are not set. 
 {: .warning}
 
 ## Tiered cache settings