Hello all,
I installed a fully functional Ambari server and client with HDFS, M/R, Ganglia
and Nagios in two virtual machines. When I exported the two appliances and
imported them on another virtual host to take advantage of more ram, I
witnessed that Ganglia and Nagios services start but HDFS wouldn't start. I get
a message that
{
"2": {
"nodeReport": [],
"nodeLogs": []
},
"3": {
"nodeReport": {
"PUPPET_KICK_FAILED": [
"amaster.local"
],
"PUPPET_OPERATION_FAILED": [],
"PUPPET_OPERATION_TIMEDOUT": [],
"PUPPET_OPERATION_SUCCEEDED": []
},
"nodeLogs": []
},
"7": {
"nodeReport": [],
"nodeLogs": []
},
"9": {
"nodeReport": [],
"nodeLogs": []
}
}
Amaster.local has the following services: Secondary NameNode, JobTracker,
Ambari Server, HDFS Client, MapReduce Client.
Aclient01.local has the following services: NameNode, Ganglia Collector, Nagios
Server
Is there a way to start hdfs manually, instead of using the Web UI? Also, where
does Ambari install the Hadoop binaries?
Thanks.
Artem Ervits
Data Analyst
New York Presbyterian Hospital
--------------------
This electronic message is intended to be for the use only of the named
recipient, and may contain information that is confidential or privileged. If
you are not the intended recipient, you are hereby notified that any
disclosure, copying, distribution or use of the contents of this message is
strictly prohibited. If you have received this message in error or are not the
named recipient, please notify us immediately by contacting the sender at the
electronic mail address noted above, and delete and destroy all copies of this
message. Thank you.
--------------------
This electronic message is intended to be for the use only of the named
recipient, and may contain information that is confidential or privileged. If
you are not the intended recipient, you are hereby notified that any
disclosure, copying, distribution or use of the contents of this message is
strictly prohibited. If you have received this message in error or are not the
named recipient, please notify us immediately by contacting the sender at the
electronic mail address noted above, and delete and destroy all copies of this
message. Thank you.
