[HAWQ-1318] Can't start/stop master succesfully if ranger is enable and with a wrong RPS address

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.0.0-incubating
• Component/s: Security
• Assignee: Wen Lin
• Reporter: Wen Lin
• Created: 09/Feb/17 08:01
• Updated: 18/Feb/17 05:27
• Resolved: 10/Feb/17 02:46

Description

If ranger enable and with a wrong RPS address, hawq can start but can't start/stop succesfully.

Lins-MacBook-Pro:apache-hawq linw$ hawq stop cluster -a
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-Prepare to do 'hawq stop'
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-You can find log in:
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-/Users/linw/hawqAdminLogs/hawq_stop_20170209.log
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-GPHOME is set to:
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-/Users/linw/hawq-bin
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-Stop hawq with args: ['stop', 'cluster']
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-No standby host configured
20170209:10:21:51:043784 hawq_stop:Lins-MacBook-Pro:linw-[INFO]:-Stop hawq cluster
20170209:10:22:22:043784 hawq_stop:Lins-MacBook-Pro:linw-[ERROR]:-Failed to connect to the running database, please check master status
20170209:10:22:22:043784 hawq_stop:Lins-MacBook-Pro:linw-[ERROR]:-Or you can check hawq stop --help for other stop options

501 43719 1 0 10:20AM ?? 0:00.58 /Users/linw/hawq-bin/bin/postgres -D /Users/linw/hawq-data/masterdd -i -M master -p 5432 --silent-mode=true
501 43721 43719 0 10:20AM ?? 0:00.02 postgres: port 5432, master logger process
501 43724 43719 0 10:20AM ?? 0:00.01 postgres: port 5432, stats collector process
501 43725 43719 0 10:20AM ?? 0:00.07 postgres: port 5432, writer process
501 43726 43719 0 10:20AM ?? 0:00.01 postgres: port 5432, checkpoint process
501 43727 43719 0 10:20AM ?? 0:00.01 postgres: port 5432, seqserver process
501 43728 43719 0 10:20AM ?? 0:00.01 postgres: port 5432, WAL Send Server process
501 43729 43719 0 10:20AM ?? 0:00.00 postgres: port 5432, DFS Metadata Cache process
501 43743 1 0 10:20AM ?? 0:00.79 /Users/linw/hawq-bin/bin/postgres -D /Users/linw/hawq-data/segmentdd -i -M segment -p 40000 --silent-mode=true
501 43744 43743 0 10:20AM ?? 0:00.02 postgres: port 40000, logger process
501 43747 43743 0 10:20AM ?? 0:00.01 postgres: port 40000, stats collector process
501 43748 43743 0 10:20AM ?? 0:00.07 postgres: port 40000, writer process
501 43749 43743 0 10:20AM ?? 0:00.01 postgres: port 40000, checkpoint process
501 43750 43743 0 10:20AM ?? 0:00.16 postgres: port 40000, segment resource manager
501 43830 43719 0 10:22AM ?? 0:00.01 postgres: port 5432, master resource manager
501 43867 43719 0 10:24AM ?? 0:00.01 postgres: port 5432, linw template1 [local] cmd1 SELECT [local]

Issue Links

• links to: GitHub Pull Request #1110