From 128e4405399b143da70c4185c06e8e239554f2f4 Mon Sep 17 00:00:00 2001 From: Derrick Stolee Date: Tue, 5 Jun 2018 07:48:08 -0400 Subject: [PATCH] CONTRIBUTING: instructions to install JSON perl package Signed-off-by: Derrick Stolee --- CONTRIBUTING.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 0436ebc46d..e5aa10e012 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -178,6 +178,9 @@ GIT_PERF_LARGE_REPO=/path/to/large/repo GIT_PERF_REPEAT_COUNT=10 ``` +When running the performance tests on Linux, you may see a message "Can't locate JSON.pm in +@INC" and that means you need to run `sudo cpanm install JSON` to get the JSON perl package. + For running performance tests, it can be helpful to set up a few repositories with strange data shapes, such as: