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openedx-vlead / port-labs-to-openedx

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Error while running pipeline tasks in Analytics #21

Closed ashay-maheshwari closed 8 years ago

ashay-maheshwari commented 8 years ago

Following error was received while running pipeline tasks in analytics.

`remote-task --host localhost --repo https://github.com/edx/edx-analytics-pipeline --user ubuntu --override-config $HOME/edx-analytics-pipeline/config/devstack.cfg --wheel-url http://edx-wheelhouse.s3-website-us-east-1.amazonaws.com/ Ubuntu/precise --remote-name analyticstack --wait TotalEventsDailyTask --interval 2015 --output-root hdfs://localhost:9000/output/ --local-scheduler

PLAY RECAP **** localhost : ok=23 changed=14 unreachable=0 failed=0

Running command = ['ssh', '-tt', '-o', 'ForwardAgent=yes', '-o', 'StrictHostKeyChecking=no', '-o', 'UserKnownHostsFile=/dev/null', '-o', 'KbdInteractiveAuthentication=no', '-o', 'PasswordAuthentication=no', '-o', 'User=root', '-o', 'ConnectTimeout=10', 'localhost', "sudo -Hu hadoop /bin/bash -c 'cd /var/lib/analytics-tasks/analyticstack/repo && . $HOME/.bashrc && /var/lib/analytics-tasks/analyticstack/venv/bin/launch-task TotalEventsDailyTask --interval 2015 --output-root hdfs://localhost:9000/output/ --local-scheduler --overwrite'"] Warning: Permanently added 'localhost' (ECDSA) to the list of known hosts. Traceback (most recent call last): File "/var/lib/analytics-tasks/analyticstack/venv/bin/launch-task", line 6, in from edx.analytics.tasks.launchers.local import main File "/var/lib/analytics-tasks/analyticstack/venv/local/lib/python2.7/site-packages/edx/analytics/tasks/launchers/local.py", line 16, in import cjson ImportError: /var/lib/analytics-tasks/analyticstack/venv/local/lib/python2.7/site-packages/cjson.so: undefined symbol: PyUnicodeUCS2_DecodeUnicodeEscape Connection to localhost closed. Exiting with status = 1`

ashay-maheshwari commented 8 years ago

Perform the following to overcome this error -