Hi!

Thank you for the patchset, and thank Oleg for the detailed review!
Whole patch set LGTM.

Best regards
Yaroslav Dynnikov


On Thu, 2 Jul 2020 at 12:50, Cyrill Gorcunov <gorcunov@gmail.com> wrote:

> For some reason we've disabled usage of json formatter in early
> logging since the commit 098324556. Lets allow it back.
>
> v2:
>  - add early verification of options for cases like
>    box.cfg{log="syslog:", log_format="json"}
>  - extend test
>
> v3:
>  - pass the whole cfg table into verify_option helper
>  - use string.startswith helper in verify_format
>
> branch gorcunov/gh-5121-logger-boot-json-3
> issue https://github.com/tarantool/tarantool/issues/5121
>
> Cyrill Gorcunov (3):
>   core/say: allow to use json in boot logger
>   lua/log: allow to use json formatter early
>   test: app-tap/logger -- test json in boottime logger
>
>  src/box/lua/load_cfg.lua     |  6 +++---
>  src/lib/core/say.c           |  7 ++----
>  src/lua/log.lua              | 42 +++++++++++++++++++++++++++---------
>  test/app-tap/logger.test.lua | 19 ++++++++++++----
>  4 files changed, 52 insertions(+), 22 deletions(-)
>
> --
> 2.26.2
>
>