Hi, I am installing Cloudstack-4.13 on 3 node setup, earlier It used to work without any errors. But from 15th of Jan 2020, I'm facing some errors while setting up Apache Cloudstack-management server.
*Using this guide:* http://docs.cloudstack.apache.org/en/latest/quickinstallationguide/qig.html#mysql-connector-installation Following are the errors; *I got this error while running 'cloudstack-setup-management'* [root@cloud1 ~]# *cloudstack-setup-management* Traceback (most recent call last): File "/usr/bin/cloudstack-setup-management", line 24, in <module> from cloudutils.serviceConfigServer import cloudManagementConfig File "/usr/lib64/python2.7/site-packages/cloudutils/serviceConfigServer.py", line 17, in <module> from db import Database File "/usr/lib64/python2.7/site-packages/cloudutils/db.py", line 20, in <module> import mysql.connector File "/usr/lib64/python2.7/site-packages/mysql/connector/__init__.py", line 41, in <module> import dns.resolver ImportError: No module named dns.resolver After this I tried Installing python-dns, I was able to run "cloudstack-setup-management", but had issue with the dashboard not coming up. When I checked the log file, I found the below errors. *Error Message from the Apache CloudStack Management server.* 2020-01-17 11:35:05,275 ERROR [c.c.u.DatabaseUpgradeChecker] (main:null) (logid:) Unable to upgrade the database com.cloud.utils.exception.CloudRuntimeException: Problem with getting the ec attribute Caused by: java.lang.IllegalArgumentException: Can not set long field com.cloud.upgrade.dao.VersionVO.id to java.math.BigInteger at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException (UnsafeFieldAccessorImpl.java:167) at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException (UnsafeFieldAccessorImpl.java:171) 2020-01-17 11:35:05,283 WARN [o.a.c.s.m.c.ResourceApplicationContext] (main:null) (logid:) Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContext Exception: Failed to start bean 'cloudStackLifeCycle'; nested exception is com.cloud.utils.exception.CloudRuntimeException: Unable to upgrade the database 2020-01-17 11:35:05,285 WARN [o.e.j.w.WebAppContext] (main:null) (logid:) Failed startup of context o.e.j.w.WebAppContext@6e38921c {/client,file:///usr/share/cloudstack-management/webapp/,UNAVAILABLE}{/usr/share/cloudstack-management/webapp} org.springframework.context.ApplicationContextException: Failed to start bean 'cloudStackLifeCycle'; nested exception is com.cloud.utils.exception .CloudRuntimeException: Unable to upgrade the database Caused by: com.cloud.utils.exception.CloudRuntimeException: Unable to upgrade the database Caused by: com.cloud.utils.exception.CloudRuntimeException: Problem with getting the ec attribute Caused by: java.lang.IllegalArgumentException: Can not set long field com.cloud.upgrade.dao.VersionVO.id to java.math.BigInteger at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException (UnsafeFieldAccessorImpl.java:167) at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException (UnsafeFieldAccessorImpl.java:171) *This is management status:* [root@cloud1 management]# tail -f management-server.log at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ... 61 more Caused by: java.lang.IllegalArgumentException: Can not set long field com.cloud.upgrade.dao.VersionVO.id to java.math.BigInteger at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:167) at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:171) at sun.reflect.UnsafeLongFieldAccessorImpl.set(UnsafeLongFieldAccessorImpl.java:102) ... 65 more 2020-01-17 11:35:05,291 INFO [o.e.j.s.h.ContextHandler] (main:null) (logid:) Started o.e.j.s.h.MovedContextHandler@6e2c9341{/,null,AVAILABLE} 2020-01-17 11:35:05,341 INFO [o.e.j.s.AbstractConnector] (main:null) (logid:) Started ServerConnector@51e2adc7{HTTP/1.1,[http/1.1]}{0.0.0.0:8080} 2020-01-17 11:35:05,341 INFO [o.e.j.s.Server] (main:null) (logid:) Started @23495ms Please help, Thanks In advance, Mark.