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- #
- # Licensed to the Apache Software Foundation (ASF) under one or more
- # contributor license agreements. See the NOTICE file distributed with
- # this work for additional information regarding copyright ownership.
- # The ASF licenses this file to You under the Apache License, Version 2.0
- # (the "License"); you may not use this file except in compliance with
- # the License. You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- #
- use t::APISIX 'no_plan';
- repeat_each(1);
- log_level('info');
- no_root_location();
- no_shuffle();
- worker_connections(256);
- run_tests();
- __DATA__
- === TEST 1: set route(two healthy upstream nodes)
- --- config
- location /t {
- content_by_lua_block {
- local t = require("lib.test_admin").test
- local code, body = t('/apisix/admin/routes/1',
- ngx.HTTP_PUT,
- [[{
- "uri": "/server_port",
- "upstream": {
- "type": "roundrobin",
- "nodes": {
- "127.0.0.1:1980": 1,
- "127.0.0.1:1981": 1
- },
- "checks": {
- "active": {
- "http_path": "/status",
- "host": "foo.com",
- "healthy": {
- "interval": 1,
- "successes": 1
- },
- "unhealthy": {
- "interval": 1,
- "http_failures": 2
- }
- }
- }
- }
- }]]
- )
- if code >= 300 then
- ngx.status = code
- end
- ngx.say(body)
- }
- }
- --- request
- GET /t
- --- response_body
- passed
- --- grep_error_log eval
- qr/^.*?\[error\](?!.*process exiting).*/
- --- grep_error_log_out
- === TEST 2: In case of concurrency only one request can create a checker
- --- config
- location /t {
- content_by_lua_block {
- local healthcheck = require("resty.healthcheck")
- local test = healthcheck.new
- healthcheck.new = function(...)
- ngx.sleep(1)
- return test(...)
- end
- local http = require "resty.http"
- local uri = "http://127.0.0.1:" .. ngx.var.server_port
- .. "/server_port"
- local send_request = function()
- local httpc = http.new()
- local res, err = httpc:request_uri(uri, {method = "GET", keepalive = false})
- if not res then
- ngx.log(ngx.ERR, err)
- return
- end
- end
- local t = {}
- for i = 1, 10 do
- local th = assert(ngx.thread.spawn(send_request))
- table.insert(t, th)
- end
- for i, th in ipairs(t) do
- ngx.thread.wait(th)
- end
- ngx.exit(200)
- }
- }
- --- request
- GET /t
- --- grep_error_log eval
- qr/create new checker/
- --- grep_error_log_out
- create new checker
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