[IMPALA-10928] Upgrade source of Kudu's EasyCurl in kudu/util

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Impala 4.1.0
• Component/s: Backend
• Epic Color: ghx-label-3
• Assignee: Wenzhe Zhou
• Reporter: Wenzhe Zhou
• Created: 22/Sep/21 23:49
• Updated: 27/Sep/21 16:47
• Resolved: 27/Sep/21 16:47

Description

We are going to use Kudu's EasyCurl wrapper to download file in Impala.
There are some enhancements for Kudu's EasyCurl in Kudu upstream since the last sync of kudu/util with Kudu repo. The Kudu's EasyCurl wrapper (curl_util.cc/curl_util.h) only have dependency on libcurl so we can upgrade the source of EasyCurl without updating other source code in kudu/util.

This include changes in following Kudu's patches (1/24/2020 - 2/9/2021):

[test] Fix InstanceDetectorTest.Timeout when run on AWS (37bc427a60)

KUDU-3079 Add MiniRanger (b417479266)

[util] set CURLOPT_NOPROXY for EasyCurl (a33b0951d9)

[util] add CURLOPT_FAILONERROR for instance metadata requests (9050941663)

[util] add error buffer for EasyCurl wrapper (e371d80f3e)