[openwhisk-runtime-ruby] branch master updated: flush output on init error and when writing log sentinels (#41)

[dgrove]

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dgrove pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/openwhisk-runtime-ruby.git


The following commit(s) were added to refs/heads/master by this push:
     new 3619b81  flush output on init error and when writing log sentinels 
(#41)
3619b81 is described below

commit 3619b81371d8ac5d2828ecc92c6f2d43eb2ca3e8
Author: David Grove <dgrove-...@users.noreply.github.com>
AuthorDate: Mon Feb 3 21:00:12 2020 -0500

    flush output on init error and when writing log sentinels (#41)
---
 core/ruby2.5Action/rackapp/init.rb                        | 1 +
 core/ruby2.5Action/rackapp/middleware/sentinel_handler.rb | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/core/ruby2.5Action/rackapp/init.rb 
b/core/ruby2.5Action/rackapp/init.rb
index caefe52..1e1fd7f 100644
--- a/core/ruby2.5Action/rackapp/init.rb
+++ b/core/ruby2.5Action/rackapp/init.rb
@@ -9,6 +9,7 @@ class InitApp
     # Make sure that this action is not initialised more than once
     if File.exist? CONFIG then
       puts "Error: Cannot initialize the action more than once."
+      STDOUT.flush
       return ErrorResponse.new 'Cannot initialize the action more than once.', 
403
     end
 
diff --git a/core/ruby2.5Action/rackapp/middleware/sentinel_handler.rb 
b/core/ruby2.5Action/rackapp/middleware/sentinel_handler.rb
index 2161bde..32c05b5 100644
--- a/core/ruby2.5Action/rackapp/middleware/sentinel_handler.rb
+++ b/core/ruby2.5Action/rackapp/middleware/sentinel_handler.rb
@@ -7,7 +7,9 @@ class SentinelHandler < MiddlewareBase
       puts response.body if response.status!=200
       puts "XXX_THE_END_OF_A_WHISK_ACTIVATION_XXX"
       warn "XXX_THE_END_OF_A_WHISK_ACTIVATION_XXX"
+      STDOUT.flush
+      STDERR.flush
     end
     response
   end
-end
\ No newline at end of file
+end