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Type:
Sub-task
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 2.1.0.0-incubating
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Component/s: Security
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Labels:None
The error message is not friendly when RPS cannot be connected.
We expect a more clear message printed out, for example, "cannot connect to RPS service: host/port/service ".
What's more, there are many other error and log messages and log level should be refined to more friendly. Some unused log should be removed.
MacBook-Pro:incubator-hawq malili$ psql -d postgres psql (8.2.15) Type "help" for help. postgres=# \l WARNING: curl_easy_perform() failed: Couldn't connect to server LINE 5: FROM pg_catalog.pg_database d ^ ERROR: permission denied for schema pg_catalog LINE 5: FROM pg_catalog.pg_database d ^ postgres=#