redis.exceptions.ResponseError

[sairam chowdary]

Hi All,

         I have installed redis on my local server and when I tried to run my script I am getting the following error. I am attached my script. Could you please help me in resolving the issue.

Traceback (most recent call last):

  File "pgenthreader.py", line 53, in <module>

    pd = pilot_data_service.create_pilot(pilot_data_description=pilot_data_description_aws)

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/impl/pilotdata_manager.py", line 364, in create_pilot

    pilot_data_description=pilot_data_description)

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/impl/pilotdata_manager.py", line 123, in __init__

    CoordinationAdaptor.update_pd(self)

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/coordination/redis_adaptor.py", line 83, in update_pd

    cls.__store_entry(pd.url+RedisCoordinationAdaptor.SEPARATOR + "info", pd_dict)

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/coordination/redis_adaptor.py", line 260, in __store_entry

    redis_client.hmset(entry_url, content)

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/filemanagement/../../redis/client.py", line 1389, in hmset

    return self.execute_command('HMSET', name, *items)

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/filemanagement/../../redis/client.py", line 378, in execute_command

    return self.parse_response(connection, command_name, **options)

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/filemanagement/../../redis/client.py", line 388, in parse_response

    response = connection.read_response()

  File "/home/cctsg/blissenv/lib/python2.7/site-packages/pilot/filemanagement/../../redis/connection.py", line 314, in read_response

    raise response

redis.exceptions.ResponseError: MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands that may modify the data set are disabled. Please check Redis logs for details about the error.

[Nayong Kim]

Sai,

Did you get my previous email that tells REDIS was installed on CIDER.
Which local machine do you trying to install it? Do you install it another one?

Also, please upload your question to BigJob user group with explanation of our situation. We have installed our Redis and what we need to configure to use Piot… and others.

Best,
Nayong

> <pgenthreader.py>

[Andre Luckow]

Hi,

very likely you redis was not correctly installed... Looks like it cannot write its snapshot file. Very likely a permission or policy issue.

Please try to connect via the redis_cli client.

Thanks,

Andre

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