I'm doing the following sudo yum update ambari-server
sudo ambari-server upgrade
Using python /usr/bin/pythonUpgrading ambari-serverERROR: Unexpected TypeError:
print_info_msg() takes exactly 1 argument (2 given)For more info run
ambari-server with -v or --verbose option
sudo ambari-server upgrade -v
Using python /usr/bin/pythonUpgrading ambari-serverINFO: Loading properties from
/etc/ambari-server/conf/ambari.propertiesTraceback (most recent call
last): File "/usr/sbin/ambari-server.py",
line 941, in <module> mainBody() File "/usr/sbin/ambari-server.py",
line 911, in mainBody main(options, args, parser) File "/usr/sbin/ambari-server.py",
line 863, in main action_obj.execute() File "/usr/sbin/ambari-server.py",
line 78, in execute self.fn(*self.args, **self.kwargs) File
"/usr/lib/python2.6/site-packages/ambari_server/serverUpgrade.py",
line 337, in upgrade print_info_msg("Upgrade Ambari
Server", True)TypeError: print_info_msg()
takes exactly 1 argument (2 given) This is an HA NN and RM cluster with MIT
Kerberos on Centos 7.
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