2020-08-26 16:40:36 +08:00
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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use t::APISIX 'no_plan';
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repeat_each(1);
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no_long_string();
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no_shuffle();
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no_root_location();
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add_block_preprocessor(sub {
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my ($block) = @_;
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my $user_yaml_config = <<_EOC_;
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apisix:
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node_listen: 1984
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2020-11-09 09:09:33 +08:00
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admin_key: null
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2020-08-26 16:40:36 +08:00
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plugins: # plugin list
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- log-rotate
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plugin_attr:
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log-rotate:
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interval: 1
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max_kept: 3
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_EOC_
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$block->set_value("yaml_config", $user_yaml_config);
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2020-11-09 09:09:33 +08:00
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$block->set_value("request", "GET /t");
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2020-08-26 16:40:36 +08:00
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});
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run_tests;
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__DATA__
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=== TEST 1: log rotate
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--- config
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location /t {
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content_by_lua_block {
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ngx.log(ngx.ERR, "start xxxxxx")
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ngx.sleep(2.5)
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2020-09-06 12:10:42 +08:00
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local has_split_access_file = false
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local has_split_error_file = false
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2020-08-26 16:40:36 +08:00
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local lfs = require("lfs")
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2020-09-06 12:10:42 +08:00
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for file_name in lfs.dir(ngx.config.prefix() .. "/logs/") do
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if string.match(file_name, "__access.log$") then
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has_split_access_file = true
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end
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if string.match(file_name, "__error.log$") then
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local f = assert(io.open(ngx.config.prefix() .. "/logs/" .. file_name, "r"))
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local content = f:read("*all")
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f:close()
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local index = string.find(content, "start xxxxxx")
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2020-11-09 09:09:33 +08:00
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if index then
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2020-09-06 12:10:42 +08:00
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has_split_error_file = true
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end
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end
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2020-08-26 16:40:36 +08:00
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end
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2020-11-09 09:09:33 +08:00
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if not has_split_error_file or not has_split_error_file then
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2020-09-06 12:10:42 +08:00
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ngx.status = 500
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else
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ngx.status = 200
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2020-11-09 09:09:33 +08:00
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end
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2020-08-26 16:40:36 +08:00
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}
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}
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2020-09-06 12:10:42 +08:00
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--- error_code eval
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[200]
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2020-08-26 16:40:36 +08:00
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--- no_error_log
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[error]
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=== TEST 2: in current log
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--- config
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location /t {
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content_by_lua_block {
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ngx.log(ngx.WARN, "start xxxxxx")
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ngx.sleep(0.1)
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ngx.say("done")
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}
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}
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--- response_body
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done
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--- no_error_log
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[error]
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--- error_log
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start xxxxxx
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2020-11-09 09:09:33 +08:00
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=== TEST 3: fix: ensure only one timer is running
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--- config
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location /t {
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content_by_lua_block {
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ngx.sleep(0.5)
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local t = require("lib.test_admin").test
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local code, _, org_body = t('/apisix/admin/plugins/reload',
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ngx.HTTP_PUT)
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ngx.status = code
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ngx.say(org_body)
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ngx.sleep(1)
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local lfs = require("lfs")
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for file_name in lfs.dir(ngx.config.prefix() .. "/logs/") do
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if string.match(file_name, "__error.log$") then
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local f = assert(io.open(ngx.config.prefix() .. "/logs/" .. file_name, "r"))
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local content = f:read("*all")
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f:close()
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local counter = 0
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ngx.re.gsub(content, [=[run timer\[plugin#log-rotate\]]=], function()
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counter = counter + 1
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return ""
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end)
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if counter ~= 1 then
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2021-03-14 22:53:34 +08:00
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ngx.say("not a single rotator run at the same time: ", file_name)
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2020-11-09 09:09:33 +08:00
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end
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end
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end
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}
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}
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--- response_body
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done
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--- no_error_log
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[error]
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=== TEST 4: disable log-rotate via hot reload
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--- config
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location /t {
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content_by_lua_block {
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local data = [[
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apisix:
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node_listen: 1984
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admin_key: null
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plugins:
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- prometheus
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]]
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require("lib.test_admin").set_config_yaml(data)
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local t = require("lib.test_admin").test
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local code, _, org_body = t('/apisix/admin/plugins/reload',
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ngx.HTTP_PUT)
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ngx.status = code
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ngx.say(org_body)
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ngx.sleep(1.5)
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local n_split_error_file = 0
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local lfs = require("lfs")
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for file_name in lfs.dir(ngx.config.prefix() .. "/logs/") do
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if string.match(file_name, "__error.log$") then
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n_split_error_file = n_split_error_file + 1
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end
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end
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ngx.say(n_split_error_file)
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}
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}
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--- response_body
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done
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1
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--- no_error_log
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[error]
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