[IMPALA-9406] Add some new packages to download for supporting arm64

• Type: Sub-task
• Status: Closed
• Priority: Minor
• Resolution: Invalid
• Epic Color: ghx-label-14
• Assignee: zhaorenhai
• Reporter: zhaorenhai
• Created: 20/Feb/20 14:17
• Updated: 13/Aug/20 02:32
• Resolved: 13/Aug/20 02:32

Description

Add some new packages to download for supporting arm64.

pkg-config and flex are for building kudu.

And also fixs a minor issue, sometimes the 'sudo -u postgres psql -c ' will block, reason not found, add 'timeout 3' to avoid it.