Feature #12193
closedtools for changing buffer frame path
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Description
This tool changes where appion looks for the frames in a session as well as where buffer server thinks it needs to transfer the frames to.
when the buffer server is active (leginondb.BufferHostData.disabled=0)
It is useful when the BufferHostData.`buffer base path` got changed in the middle of the session and thus lost sync between BufferFramePathData and BufferHostData for rawtransfer purpose.
Updated by Anchi Cheng over 1 year ago
Usage: change_buffer_frame_path.py [options]
Options:
-h, --help show this help message and exit
--session=SESSION_NAME
Session to change the buffer frame path, e.g.
--session_name=22mar04
--buffer_host=BUFFER_HOST
Buffer hostname in BufferHostData in leginondb, e.g.
--buffer_host=buffer01
--new_path=PATH New buffer frame path to move the session to, e.g.
--new_path=/data/user/session_name/rawdata