How to clear up JIRA log in Java program

[Joshua Azicate]

So every time I run my Java program, I always get some messy logging that I do not want. Here is an example of how they look like:

13:55:55.224 [main] DEBUG com.atlassian.httpclient.apache.httpcomponents.cache.FlushableHttpCacheStorageImpl - Cache [7f552bd3] is getting 'http://jira.corp.local:8080/rest/api/latest/issue/ORI-5714?expand=schema,names,transitions's response: null
13:55:55.232 [main] DEBUG com.atlassian.httpclient.apache.httpcomponents.cache.FlushableHttpCacheStorageImpl - Cache [7f552bd3] is getting 'http://jira.corp.local:8080/rest/api/latest/issue/ORI-5714?expand=schema,names,transitions's response: null
13:55:55.232 [main] DEBUG org.apache.http.impl.client.cache.CachingHttpAsyncClient - Cache miss
13:55:55.232 [main] DEBUG org.apache.http.impl.client.cache.CachingHttpAsyncClient - Cache miss [host: http://jira.corp.local:8080; uri: http://jira.corp.local:8080/rest/api/latest/issue/ORI-5714?expand=schema,names,transitions]
13:55:55.234 [main] DEBUG com.atlassian.httpclient.apache.httpcomponents.cache.FlushableHttpCacheStorageImpl - Cache [7f552bd3] is getting 'http://jira.corp.local:8080/rest/api/latest/issue/ORI-5714?expand=schema,names,transitions's response: null
13:55:55.242 [main] DEBUG org.apache.http.impl.nio.client.MainClientExec - [exchange: 1] start execution
13:55:55.246 [main] DEBUG org.apache.http.client.protocol.RequestAddCookies - CookieSpec selected: default
13:55:55.256 [main] DEBUG org.apache.http.client.protocol.RequestAuthCache - Auth cache not set in the context

I just want to make it so that my program does not print out all of this because it is too messy every time it is run in Linux. Someone please help me. Thanks!