[FLUME-3220] Kite data set sink polling for connection very frequently even if I dont have event

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.8.0
• Component/s: Sinks+Sources
• Labels: performance
• Flags: Important
• Assignee: Unassigned
• Reporter: venkat Bandakadi
• Created: 05/Mar/18 21:37
• Updated: 05/Mar/18 21:41

Description

I see a lot of connection in a second even if don't see the event in my channel , due to this issue my hive meta store went down. , when i stopped service it come up 

[ingRunner-DefaultSinkProcessor] metastore INFO Trying to connect to metastore with URI thrift://xxxxx:9083
[ingRunner-DefaultSinkProcessor] metastore INFO Opened a connection to metastore, current connections: 33028396
[ingRunner-DefaultSinkProcessor] metastore INFO Connected to metastore.
[ingRunner-DefaultSinkProcessor] metastore INFO Trying to connect to metastore with URI thrift://xxxxxx:9083
[ingRunner-DefaultSinkProcessor] metastore INFO Opened a connection to metastore, current connections: 33028397
[ingRunner-DefaultSinkProcessor] metastore INFO Connected to metastore.
[ingRunner-DefaultSinkProcessor] metastore INFO Trying to connect to metastore with URI thrift://xxxxxxx:9083
*****
[ingRunner-DefaultSinkProcessor] metastore INFO Opened a connection to metastore, current connections: 33028402