[IGNITE-7693] New node joining via ZookeeperDiscoverySpi should print out its ZooKeeper sessionId

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.5
• Assignee: Unassigned
• Reporter: Sergey Chugunov
• Created: 13/Feb/18 16:14
• Updated: 01/Aug/19 22:10
• Resolved: 11/Apr/18 09:50

Description

For now there is no way to match Ignite nodes joining to Ignite cluster with log entries in ZooKeeper nodes' logs.

In ZooKeeper logs there are entries like this:

myid:1] - INFO  [CommitProcessor:1:ZooKeeperServer@687] - Established session 0x161575d88530007 with negotiated timeout 10000 for client /<host>:<port>

but it is hard to match them with Ignite nodes when there are several started on the same host.

If Ignite node prints out its session on join it makes correlating them with particular ZooKeeper instance much easier.

Issue Links

• links to: GitHub Pull Request #3519
• links to: GitHub Pull Request #3519