If there are many locations (>70k) then whenever services are restarted the Visualizer tomcat fails to start.
Steps:
1. Create CI's and create or Load 70k locations.
2. Recycle the SDM services and below messages are seen in visualizerMS.log:
INFO - 2023-05-25 16:38:54 [c.b.visualizer.sdm.CacheLoader] - Master Data Cache : Number of object to cache for factory: loc is 70112
ERROR - 2023-05-25 16:40:02 [c.b.v.sdm.actor.SdmGetObjectsActor] - Timeout receiving response for the message: [User: ]; [Method: call_attr]; [Arguments: loc, sync_fetch, MLIST_STATIC, delete_flag=0, -1, 0, name ASC, ]
ERROR - 2023-05-25 16:40:02 [c.b.v.sdm.actor.SdmGetObjectsActor] - Timeout waiting for slump response: ReceiveTimeout
ERROR - 2023-05-25 16:40:02 [c.b.visualizer.sdm.CacheLoader] - Master Data Cache : Error fetching master data for factory: loc
com.ca.casm.exception.CasmBaseException: ReceiveTimeout
.
.
ERROR - 2023-05-25 16:40:02 [c.b.visualizer.sdm.CacheLoader] - Exception occured in cacheSDmFactory
ERROR - 2023-05-25 16:40:02 [c.b.visualizer.sdm.CacheLoader] - Exception occured while caching the info
INFO - 2023-05-25 16:40:02 [c.b.visualizer.sdm.SDMGraphDAOImpl] - Failed to load master data into cache.
ERROR - 2023-05-25 16:40:02 [c.b.visualizer.sdm.SDMGraphDAOImpl] - Failed to load the master data in cache...
Release : 17.3
Fix is included in 17.3 RU23 and 17.4 GA.