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[Sahara] Master-instance: Service hadoop-* not running

Hi everybody,

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!'

Can you help me? Thanks!

[Sahara] Master-instance: Service hadoop-* not running

Hi everybody,

I install openstack icehouse, then install sahara. I create cluster, it worked! But when i login master-instance, test. Run "hadoop hadoop jar hadoop-examples-1.2.1.jar pi 10 100" 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). permitted). All service hadoop-* not working, too.

Go back, i check log, have warning. Summarize: 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!'

found!'

Can you help me? Thanks!

Master-instance: [Sahara]Master-instance: Service hadoop-* not running

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!'

Can you help me? Thanks!

[Sahara]Master-instance: Sahara: Master-instance: Service hadoop-* not running

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!'

Can you help me? Thanks!

Sahara: Master-instance: Service hadoop-* not running

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 ERROR sahara.context [-] Thread 'cluster-creating-91420b4b-9e89-44ff-8ce4-6cd5740e7bdc' fails with exception: 'Cluster id 'None' not found!'

Can you help me? Thanks!Default hadoop located in /usr/share/hadoop, so if i execute sudo su hadoop; cd ~ anh run job, it's will not working

Not a valid JAR: /home/hadoop/hadoop-examples-1.2.1.jar

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