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808d511dd4
* feat(stream): add limit-conn Signed-off-by: spacewander <spacewanderlzx@gmail.com> * break down long bracket to avoid missing the closing long bracket "]]" https: //github.com/apache/apisix/pull/4515/checks?check_run_id=2962435093 Signed-off-by: spacewander <spacewanderlzx@gmail.com>
110 lines
2.9 KiB
Perl
Vendored
110 lines
2.9 KiB
Perl
Vendored
#
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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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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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