Mercurial > hg > nginx-tests

annotate worker_shutdown_timeout_proxy_upgrade.t @ 1427:eb1d883305ea

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Tests: avoid edge cases in upstream random two test. Unavailable servers contribute to the number of attempts, if selected, before the balancer would fall back to the default round-robin method. This means that it's quite possible to get server with more connections. To facilitate with selecting two alive servers, down server was removed from the upstream configuration at the cost of slightly worse coverage.
author Sergey Kandaurov <pluknet@nginx.com>
date Thu, 10 Jan 2019 17:42:34 +0300
parents 97c8280de681
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1246
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
1 #!/usr/bin/perl
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
2
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
3 # (C) Sergey Kandaurov
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
4 # (C) Nginx, Inc.
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
5
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
6 # Tests for worker_shutdown_timeout directive with http proxy upgrade stub.
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
7
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
8 ###############################################################################
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
9
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
10 use warnings;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
11 use strict;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
12
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
13 use Test::More;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
14
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
15 use IO::Select;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
16
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
17 BEGIN { use FindBin; chdir($FindBin::Bin); }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
18
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
19 use lib 'lib';
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
20 use Test::Nginx;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
21
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
22 ###############################################################################
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
23
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
24 select STDERR; $| = 1;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
25 select STDOUT; $| = 1;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
26
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
27 my $t = Test::Nginx->new()->has(qw/http proxy/)->plan(2)
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
28 ->write_file_expand('nginx.conf', <<'EOF');
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
29
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
30 %%TEST_GLOBALS%%
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
31
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
32 daemon off;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
33 worker_shutdown_timeout 10ms;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
34
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
35 events {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
36 }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
37
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
38 http {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
39 %%TEST_GLOBALS_HTTP%%
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
40
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
41 server {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
42 listen 127.0.0.1:8080;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
43 server_name localhost;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
44
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
45 location / {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
46 proxy_pass http://127.0.0.1:8081;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
47 proxy_http_version 1.1;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
48 proxy_set_header Upgrade foo;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
49 proxy_set_header Connection Upgrade;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
50 }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
51 }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
52 }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
53
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
54 EOF
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
55
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
56 $t->run_daemon(\&http_daemon);
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
57 $t->run()->waitforsocket('127.0.0.1:' . port(8081));
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
58
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
59 ###############################################################################
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
60
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
61 my $s = http(<<EOF, start => 1);
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
62 GET / HTTP/1.1
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
63 Host: localhost
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
64 Upgrade: foo
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
65 Connection: Upgrade
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
66
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
67 EOF
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
68
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
69 my ($sel, $buf) = IO::Select->new($s);
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
70 if ($sel->can_read(5)) {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
71 $s->sysread($buf, 1024);
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
72 log_in($buf);
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
73 };
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
74
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
75 like($buf, qr!HTTP/1.1 101!, 'upgraded connection');
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
76
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
77 $t->reload();
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
78
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
79 ok($sel->can_read(3), 'upgraded connection shutdown');
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
80
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
81 undef $s;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
82
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
83 ###############################################################################
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
84
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
85 sub http_daemon {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
86 my $server = IO::Socket::INET->new(
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
87 Proto => 'tcp',
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
88 LocalHost => '127.0.0.1:' . port(8081),
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
89 Listen => 5,
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
90 Reuse => 1
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
91 )
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
92 or die "Can't create listening socket: $!\n";
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
93
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
94 local $SIG{PIPE} = 'IGNORE';
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
95
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
96 my $client;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
97
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
98 while ($client = $server->accept()) {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
99 $client->autoflush(1);
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
100
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
101 my $headers = '';
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
102 my $uri = '';
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
103
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
104 while (<$client>) {
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
105 $headers .= $_;
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
106 last if (/^\x0d?\x0a?$/);
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
107 }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
108
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
109 next if $headers eq '';
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
110
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
111 print $client <<'EOF';
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
112 HTTP/1.1 101 Switching
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
113 Upgrade: foo
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
114 Connection: Upgrade
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
115
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
116 EOF
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
117
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
118 }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
119 }
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
120
ebaa2c72879d Tests: worker_shutdown_timeout on upgraded http connection.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
121 ###############################################################################