[KNOX-921] Httpclient max connections are always set to default values

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.11.0
• Fix Version/s: 0.14.0
• Component/s: Server
• Assignee: Sandeep More
• Reporter: Chandana Mirashi
• Created: 07/Apr/17 21:25
• Updated: 28/Mar/19 14:07
• Resolved: 06/Nov/17 18:47

Description

When httpclient object gets created it is always set with default number of max connections per route(2) and max connections total(20) irrespective of value set in gateway.httpclient.maxConnections property.
When gateway.metrics.enabled property is set to false, only then gateway.httpclient.maxConnections values take effect.

Issue Links

• is broken by: KNOX-643 Add the ability to gather and expose metrics in the gateway
• is related to: KNOX-551 curl command hang during creation and putting data into hbase table
• relates to: KNOX-784 java.lang.IllegalArgumentException: A metric named org.apache.http.conn.HttpClientConnectionManager.available-connections already exists
• relates to: KNOX-604 Expose configuration of HttpClient's max connections per route setting