[HADOOP-11032] Replace use of Guava's Stopwatch with Hadoop's StopWatch

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.7.0
• Target Version/s: 2.6.0
• Assignee: Tsuyoshi Ozawa
• Reporter: Gary Steelman
• Created: 29/Aug/14 21:44
• Updated: 23/Dec/17 07:27
• Resolved: 08/Jan/15 06:02

Description

This patch reduces Hadoop's dependency on an old version of guava. Stopwatch.elapsedMillis() isn't part of guava past v16 and the tools I'm working on use v17.

To remedy this and also reduce Hadoop's reliance on old versions of guava, we can implement original StopWatch based on Guava's one and Apache's one.

Issue Links

• is duplicated by: HADOOP-10961 Use of deprecated Google Guava (v17) Stopwatch constructor in Hadoop FileInputFormat causes an exception
• is related to: HADOOP-10961 Use of deprecated Google Guava (v17) Stopwatch constructor in Hadoop FileInputFormat causes an exception
• is related to: JENA-842 Elephas IO library does not build
• is related to: HADOOP-10101 Update guava dependency to the latest version
• links to: GitHub Pull Request #318

Sub-Tasks

• Make Hadoop compatible with Guava 21.0: Resolved