Changing Log Levels
The default log level for messages from the adapter is 'INFO'. To change the LogLevel to DEBUG, use the Cluster Manager commands. To change LogLevel for adapters, log in to the tml-cm container using docker exec or kubectl exec as applicable to the deployment method.
To list the components
Run the command:
clustermanager ls components
Example component ID listing
clustermanager ls components
Component ID Component Type Component Name Component Status Component Host Component Agent Port Component Service Port(s)
------------------------------------- -------------------- -------------------- -------------------- -------------------- ---------------------- ---------------------------
bb32be63-2a72-455e-9ffd-3e65174d119a logservice log ACTIVE 10.0.0.9 9080 24224
d9927ae6-8135-4360-8031-4493e2cfd9e6 sql sql ACTIVE 10.0.0.11 9080 3306
d2b75938-bcd5-40e9-b260-41abb0418ba7 nosql nosql ACTIVE 10.0.0.5 9080 9042
fca40c79-36eb-4599-a0b4-bbe417d7bbbd cache cache ACTIVE 10.0.0.13 9080 11212,11211,11213,11214,11215,11216
1bdbc338-946d-42df-a535-5f72b0144372 trafficmanager tm ACTIVE 10.0.0.16 9080 8080
388ca01b-1442-4a5e-856c-775325af8bbd trafficmanager tm ACTIVE 10.0.0.15 9080 8080
The component type for the Traffic Manager is trafficmanager.
To see current Log Level for custom adapters
Run the command:
clustermanager ls loggers --componentType trafficmanager --componentId <component id>
Output of List Loggers
clusterId [1cac153d-48db-4d5c-b3fc-9d25673ee536] and zoneId [a127e639-737c-4220-b42f-da9f14e939dc]
Using cluster name [Tibco APIM-LE Reference Cluster]
Using Zone name [local]
Using Component ID [1bdbc338-946d-42df-a535-5f72b0144372] of type [trafficmanager]
LoggerName LogLevel Process
------------------------------------------------------------ ---------- --------------------
...A list of other loggers... INFO
MasheryCustomAdapter INFO
To change log level for custom adapters
Run the command:
clustermanager set loglevel --componentType trafficmanager --logLevel DEBUG --loggerName MasheryCustomAdapter
Acceptable values for log level are:
- OFF
- INFO
- DEBUG
- WARN
- ERROR
It takes some time for the Log Level change to be reflected in the traffic manager.
To verify that the LogLevel has changed
Command to list loggers on the traffic manager:
clustermanager ls loggers --componentType trafficmanager --componentId <component id>
clusterId [1cac153d-48db-4d5c-b3fc-9d25673ee536] and zoneId [a127e639-737c-4220-b42f-da9f14e939dc]
Using cluster name [Tibco APIM-LE Reference Cluster]
Using Zone name [local]
Using Component ID [1bdbc338-946d-42df-a535-5f72b0144372] of type [trafficmanager]
LoggerName LogLevel Process
------------------------------------------------------------ ---------- --------------------
...A list of other loggers... INFO
MasheryCustomAdapter DEBUG
