<![CDATA[Mango startup very slowly]]>the new installed mango startup within 2 minutes.
but after I add about 10 virtual points and 20 opc points, and 1 dglux dashboard, the mango startup very slowly, it takes 15 minutes.
is this normal ?

]]>https://forum.mango-os.com/topic/1556/mango-startup-very-slowlyRSS for NodeWed, 20 May 2026 04:32:05 GMTTue, 27 May 2014 12:59:05 GMT60<![CDATA[Reply to Mango startup very slowly on Wed, 28 May 2014 10:01:30 GMT]]>OK now, it seems solved after convert to mysql database.

]]>https://forum.mango-os.com/post/8627https://forum.mango-os.com/post/8627Wed, 28 May 2014 10:01:30 GMT<![CDATA[Reply to Mango startup very slowly on Wed, 28 May 2014 05:17:00 GMT]]>INFO 2014-05-27 14:54:55,593 (com.serotonin.m2m2.db.DerbyProxy.initializeImpl:56) - Initializing derby connection manager
INFO 2014-05-27 14:54:56,921 (com.serotonin.m2m2.db.upgrade.DBUpgrade.checkUpgrade:36) - Starting instance with core version 2.2.2, db 9
INFO 2014-05-27 14:54:58,468 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:290) - Data source '-Script' initialized
INFO 2014-05-27 14:54:58,468 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:295) - Data source '-Script' took 141.730062ms to start
INFO 2014-05-27 15:00:54,218 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:290) - Data source '-Virtual' initialized
INFO 2014-05-27 15:00:54,218 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:295) - Data source '-Virtual' took 355748.251637ms to start
INFO 2014-05-27 15:07:29,046 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:290) - Data source 'demo opc' initialized
INFO 2014-05-27 15:07:29,046 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:295) - Data source 'demo opc' took 394816.511988ms to start
INFO 2014-05-27 15:08:10,515 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:290) - Data source '-Meta' initialized
INFO 2014-05-27 15:08:10,515 (com.serotonin.m2m2.rt.RuntimeManager.initializeDataSource:295) - Data source '-Meta' took 41472.635497ms to start

it seems virtual and opc take the longest time

]]>https://forum.mango-os.com/post/8625https://forum.mango-os.com/post/8625Wed, 28 May 2014 05:17:00 GMT<![CDATA[Reply to Mango startup very slowly on Tue, 27 May 2014 23:53:56 GMT]]>No, that is abnormally long. How big is your database? What is your database service? What data sources are taking the longest to start (the data source start time should be visible from the startup screen).

]]>https://forum.mango-os.com/post/8623https://forum.mango-os.com/post/8623Tue, 27 May 2014 23:53:56 GMT