feat(apisix): add Cloudron package
- Implements Apache APISIX packaging for Cloudron platform. - Includes Dockerfile, CloudronManifest.json, and start.sh. - Configured to use Cloudron's etcd addon. 🤖 Generated with Gemini CLI Co-Authored-By: Gemini <noreply@google.com>
This commit is contained in:
475
CloudronPackages/APISIX/apisix-source/t/plugin/limit-conn2.t
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475
CloudronPackages/APISIX/apisix-source/t/plugin/limit-conn2.t
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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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BEGIN {
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if ($ENV{TEST_NGINX_CHECK_LEAK}) {
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$SkipReason = "unavailable for the check leak tests";
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} else {
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$ENV{TEST_NGINX_USE_HUP} = 1;
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undef $ENV{TEST_NGINX_USE_STAP};
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}
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}
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use t::APISIX 'no_plan';
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repeat_each(1);
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no_long_string();
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no_shuffle();
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no_root_location();
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add_block_preprocessor(sub {
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my ($block) = @_;
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my $port = $ENV{TEST_NGINX_SERVER_PORT};
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my $config = $block->config // <<_EOC_;
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location /access_root_dir {
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content_by_lua_block {
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local httpc = require "resty.http"
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local hc = httpc:new()
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local res, err = hc:request_uri('http://127.0.0.1:$port/limit_conn')
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if res then
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ngx.exit(res.status)
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end
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}
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}
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location /test_concurrency {
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content_by_lua_block {
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local reqs = {}
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for i = 1, 5 do
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reqs[i] = { "/access_root_dir" }
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end
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local resps = { ngx.location.capture_multi(reqs) }
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for i, resp in ipairs(resps) do
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ngx.say(resp.status)
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end
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}
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}
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_EOC_
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$block->set_value("config", $config);
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if (!$block->request) {
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$block->set_value("request", "GET /t");
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}
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if (!$block->error_log && !$block->no_error_log) {
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$block->set_value("no_error_log", "[error]\n[alert]");
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}
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});
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run_tests;
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__DATA__
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=== TEST 1: limit-conn with retry upstream, set upstream
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/upstreams/1',
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ngx.HTTP_PUT,
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[[{
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"nodes": {
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"127.0.0.2:1": 1,
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"127.0.0.1:1980": 1
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},
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"retries": 2,
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"type": "roundrobin"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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ngx.say(body)
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return
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end
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"uri": "/mysleep",
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 0,
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"default_conn_delay": 0.3,
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"rejected_code": 503,
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"key": "remote_addr"
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}
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},
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"upstream_id": "1"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- response_body
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passed
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=== TEST 2: hit route
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--- log_level: debug
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--- request
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GET /mysleep?seconds=0.1
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--- error_log
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request latency is 0.1
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--- response_body
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0.1
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=== TEST 3: set both global and route
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/global_rules/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 0,
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"default_conn_delay": 0.3,
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"rejected_code": 503,
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"key": "remote_addr"
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}
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}
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}]]
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)
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if code >= 300 then
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ngx.status = code
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ngx.say(body)
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return
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end
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"uri": "/hello",
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 0,
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"default_conn_delay": 0.3,
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"rejected_code": 503,
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"key": "remote_addr"
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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}
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- response_body
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passed
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=== TEST 4: hit route
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--- log_level: debug
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--- request
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GET /hello
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--- grep_error_log eval
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qr/request latency is/
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--- grep_error_log_out
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request latency is
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request latency is
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=== TEST 5: set only_use_default_delay option to true in specific route
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"uri": "/hello1",
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 0,
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"default_conn_delay": 0.3,
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"only_use_default_delay": true,
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"rejected_code": 503,
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"key": "remote_addr"
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1982": 1
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},
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"type": "roundrobin"
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}
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- response_body
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passed
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=== TEST 6: hit route
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--- log_level: debug
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--- request
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GET /hello1
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--- grep_error_log eval
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qr/request latency is nil/
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--- grep_error_log_out
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request latency is nil
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=== TEST 7: invalid route: wrong rejected_msg type
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 1,
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"default_conn_delay": 0.1,
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"rejected_code": 503,
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"key": "remote_addr",
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"rejected_msg": true
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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},
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"uri": "/limit_conn"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.print(body)
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}
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}
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--- error_code: 400
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--- response_body
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{"error_msg":"failed to check the configuration of plugin limit-conn err: property \"rejected_msg\" validation failed: wrong type: expected string, got boolean"}
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=== TEST 8: invalid route: wrong rejected_msg length
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 1,
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"default_conn_delay": 0.1,
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"rejected_code": 503,
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"key": "remote_addr",
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"rejected_msg": ""
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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},
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"uri": "/limit_conn"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.print(body)
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}
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}
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--- error_code: 400
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--- response_body
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{"error_msg":"failed to check the configuration of plugin limit-conn err: property \"rejected_msg\" validation failed: string too short, expected at least 1, got 0"}
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=== TEST 9: update plugin to set key_type to var_combination
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 0,
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"default_conn_delay": 0.1,
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"rejected_code": 503,
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"key": "$http_a $http_b",
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"key_type": "var_combination"
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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},
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"uri": "/limit_conn"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- response_body
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passed
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=== TEST 10: Don't exceed the burst
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--- config
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location /t {
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content_by_lua_block {
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local json = require "t.toolkit.json"
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local http = require "resty.http"
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local uri = "http://127.0.0.1:" .. ngx.var.server_port
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.. "/limit_conn"
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local ress = {}
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for i = 1, 2 do
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local httpc = http.new()
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local res, err = httpc:request_uri(uri, {headers = {a = i}})
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if not res then
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ngx.say(err)
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return
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end
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table.insert(ress, res.status)
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end
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ngx.say(json.encode(ress))
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}
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}
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--- timeout: 10s
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--- response_body
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[200,200]
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=== TEST 11: request when key is missing
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--- request
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GET /test_concurrency
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--- timeout: 10s
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--- response_body
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200
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503
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503
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503
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503
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--- error_log
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The value of the configured key is empty, use client IP instead
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=== TEST 12: update plugin to set invalid key
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"limit-conn": {
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"conn": 1,
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"burst": 0,
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"default_conn_delay": 0.1,
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"rejected_code": 503,
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"key": "abcdefgh",
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"key_type": "var_combination"
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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},
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"uri": "/limit_conn"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- response_body
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passed
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=== TEST 13: request when key is invalid
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--- request
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GET /test_concurrency
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--- timeout: 10s
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--- response_body
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200
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503
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503
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503
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503
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--- error_log
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The value of the configured key is empty, use client IP instead
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Block a user