Andy Kurth created VCL-746:
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Summary: Windows.pm get_service_configuration may hang
Key: VCL-746
URL: https://issues.apache.org/jira/browse/VCL-746
Project: VCL
Issue Type: Bug
Components: vcld (backend)
Affects Versions: 2.3.2
Reporter: Andy Kurth
Assignee: Andy Kurth
Priority: Minor
Fix For: 2.4
The get_service_configuration subroutine in Windows.pm may hang if the remote
computer has a lot of data in the
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services part of the registry.
This is because it is calling reg_export which creates a text file on the
remote computer, then get_file_contents is called which makes an SSH call to
cat the file. The cat output may be very lengthy.
The code should be changed to copy the file to the management node and then
retrieve its contents locally.
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