[SLING-6489] discovery.oak: log less frequent when slingId is not (yet) mapped

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: Discovery Oak 1.2.16
• Fix Version/s: Discovery Oak 1.2.18
• Component/s: Extensions
• Assignee: Unassigned
• Reporter: Stefan Egli
• Created: 27/Jan/17 12:10
• Updated: 11/May/17 15:42
• Resolved: 05/May/17 12:40

Description

When connecting an oak-run in read-write mode to a documentMk based cluster, discovery.oak complains with the following info messages repeatedly:

2017-01-27 17:32:09,970 INFO NA [discovery.connectors.common.runner.cf92d88d-345a-4e65-b776-f18dde62e585.discoveryLiteCheck] o.a.s.d.b.c.BaseDiscoveryService - getTopology: undefined cluster view: NO_ESTABLISHED_VIEW] org.apache.sling.discovery.base.commons.UndefinedClusterViewException: no slingId mapped for clusterNodeId=2 
2017-01-27 17:32:11,971 INFO NA [discovery.connectors.common.runner.cf92d88d-345a-4e65-b776-f18dde62e585.discoveryLiteCheck] o.a.s.d.o.c.OakClusterViewService - getLocalClusterView: undefined clusterView: NO_ESTABLISHED_VIEW - no slingId mapped for clusterNodeId=2 
2017-01-27 17:32:11,971 INFO NA [discovery.connectors.common.runner.cf92d88d-345a-4e65-b776-f18dde62e585.discoveryLiteCheck] o.a.s.d.b.c.BaseDiscoveryService - getTopology: undefined cluster view: NO_ESTABLISHED_VIEW] org.apache.sling.discovery.base.commons.UndefinedClusterViewException: no slingId mapped for clusterNodeId=2 
2017-01-27 17:32:13,972 INFO NA [discovery.connectors.common.runner.cf92d88d-345a-4e65-b776-f18dde62e585.discoveryLiteCheck] o.a.s.d.o.c.OakClusterViewService - getLocalClusterView: undefined clusterView: NO_ESTABLISHED_VIEW - no slingId mapped for clusterNodeId=2 
2017-01-27 17:32:13,972 INFO NA [discovery.connectors.common.runner.cf92d88d-345a-4e65-b776-f18dde62e585.discoveryLiteCheck] o.a.s.d.b.c.BaseDiscoveryService - getTopology: undefined cluster view: NO_ESTABLISHED_VIEW] org.apache.sling.discovery.base.commons.UndefinedClusterViewException: no slingId mapped for clusterNodeId=2 
2017-01-27 17:32:15,973 INFO NA [discovery.connectors.common.runner.cf92d88d-345a-4e65-b776-f18dde62e585.discoveryLiteCheck] o.a.s.d.o.c.OakClusterViewService - getLocalClusterView: undefined clusterView: NO_ESTABLISHED_VIEW - no slingId mapped for clusterNodeId=2 

while this is 'by design' (being that oak-run represents only half of the expected discovery.oak/discovery-lite stack) we could lower the frequency of these messages to keep the log file cleaner. Perhaps log only every 5-10min.