sergey, sahara specs? dat,
did you follow the instructions in the current docs http://docs.openstack.org/developer/sahara/userdoc/installation.guide.html ? if they're in the google doc, please include them in your next email. best, matt On 07/15/2014 09:05 AM, Sergey Lukjanov wrote:
I've CC'ed Matt Farrellee, he's the initial author of sahara specs. On Tue, Jul 15, 2014 at 10:28 AM, Dat Tran <[email protected]> wrote:I install openstack icehouse, then install sahara. I create cluster, it worked! But when i login master-instance, test. Run `hadoop jar hadoop-examples-1.2.1.jar pi 10 100` ==> Message error: `java.io.IOException: Cannot create input directory PiEstimator_TMP_3_141592654/in...` I check service hadoop-namenode, it's not working. Message: `start-stop-daemon: unable to set gid to 201 (Operation not permitted)`. All service hadoop-* not working, too. Go back, i check log, have warning. Summarize: WARNING sahara.service.engine [-] Can't start cluster '_unknown_' (reason: 'NoneType' object has no attribute 'node_groups') WARNING sahara.service.engine [-] Presumably the operation failed because the cluster wasdeleted by a user during the process. ERROR root [-] Original exception being dropped: ['Traceback (most recent call last):\n', ' File "/home/bkcloud/sahara-venv/local/lib/python2.7/site-packages/sahara/service/direct_engine.py", line 65, in create_cluster\n volumes.attach(cluster)\n', ' File "/home/bkcloud/sahara-venv/local/lib/python2.7/site-packages/sahara/service/volumes.py", line 31, in attach\n for node_group in cluster.node_groups:\n', "AttributeError: 'NoneType' object has no attribute 'node_groups'\n"] RROR sahara.context [-] Thread 'cluster-creating-91420b4b-9e89-44ff-8ce4-6cd5740e7bdc' fails with exception: 'Cluster id 'None' not found!' I use: - Plugin Vanilla 1.2.1 - Hadoop version 1.2.1 - Image: sahara-icehouse-vanilla-1.2.1-ubuntu-13.10.qcow2 - Download image at: http://sahara-files.mirantis.com/sahara-icehouse-vanilla-1.2.1-ubuntu-13.10.qcow2 Details steps i created cluster: https://docs.google.com/document/d/1nwAP7FJQMjzOTg1w6UGfk55hvKzbT0OBYHMBGSgNwxU/edit I think: I failed step config sahara or create node template? Because service sahara not running, so hadoop not worked :( Can you help me? Thanks! _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
_______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
