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Posted to commits@couchdb.apache.org by wi...@apache.org on 2020/01/20 17:05:46 UTC
[couchdb] branch config_reload created (now b4143d0)
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willholley pushed a change to branch config_reload
in repository https://gitbox.apache.org/repos/asf/couchdb.git.
at b4143d0 Add POST /_node/<node>/_config/_reload
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new b4143d0 Add POST /_node/<node>/_config/_reload
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[couchdb] 01/01: Add POST /_node//_config/_reload
Posted by wi...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
willholley pushed a commit to branch config_reload
in repository https://gitbox.apache.org/repos/asf/couchdb.git
commit b4143d03ef1a83855ee7c6221668fbf03f9d7b66
Author: Will Holley <wi...@gmail.com>
AuthorDate: Mon Jan 20 17:02:36 2020 +0000
Add POST /_node/<node>/_config/_reload
Using the backend port 5986 it was possible to reload config from disk
using the _config/_reload endpoint. This ports it to the _node API
on the frontend cluster port.
---
src/chttpd/src/chttpd_node.erl | 8 ++++++++
test/elixir/test/config_test.exs | 7 +++++++
2 files changed, 15 insertions(+)
diff --git a/src/chttpd/src/chttpd_node.erl b/src/chttpd/src/chttpd_node.erl
index 2020702..391cb5e 100644
--- a/src/chttpd/src/chttpd_node.erl
+++ b/src/chttpd/src/chttpd_node.erl
@@ -46,6 +46,14 @@ handle_node_req(#httpd{method='GET', path_parts=[_, Node, <<"_config">>]}=Req) -
send_json(Req, 200, {KVs});
handle_node_req(#httpd{path_parts=[_, _Node, <<"_config">>]}=Req) ->
send_method_not_allowed(Req, "GET");
+% POST /_node/$node/_config/_reload - Flushes unpersisted config values from RAM
+handle_node_req(#httpd{method='POST', path_parts=[_, Node, <<"_config">>, <<"_reload">>]}=Req) ->
+ case call_node(Node, config, reload, []) of
+ ok ->
+ send_json(Req, 200, {[{ok, true}]});
+ {error, Reason} ->
+ chttpd:send_error(Req, {bad_request, Reason})
+ end;
% GET /_node/$node/_config/Section
handle_node_req(#httpd{method='GET', path_parts=[_, Node, <<"_config">>, Section]}=Req) ->
KVs = [{list_to_binary(Key), list_to_binary(Value)}
diff --git a/test/elixir/test/config_test.exs b/test/elixir/test/config_test.exs
index 2b2d714..53c5bc8 100644
--- a/test/elixir/test/config_test.exs
+++ b/test/elixir/test/config_test.exs
@@ -174,4 +174,11 @@ defmodule ConfigTest do
set_config(context, section, "wohali", "rules", 403)
end)
end
+
+ test "Reload config", context do
+ url = "#{context[:config_url]}/_reload"
+ resp = Couch.post(url)
+
+ assert resp.status_code == 200
+ end
end