[rabbitmq-discuss] librabbitmq faults

Matti Linnanvuori matti.linnanvuori at portalify.com
Tue Apr 10 06:22:59 BST 2012


Hi!

Yes, I did build Net::RabbitMQ with that version of rabbitmq-c and it ran the script below without crashing.

On Apr 5, 2012, at 9:18 PM, Alan Antonuk wrote:

> What do you mean by it doesn't segfault with rabbitmq-c-fb6fca832fd2 ?  Did you build Net::RabbitMQ with that version of rabbitmq-c and it ran the script below without crashing?
> 
> -Alan
> 
> On Wed, Apr 4, 2012 at 3:12 AM, Matti Linnanvuori <matti.linnanvuori at portalify.com> wrote:
> Hi!
> 
> I wonder how it is possible to have recv hang if RabbitMQ server has disconnected. Maybe RabbitMQ server has a bug that it does not disconnect a socket.
> 
> I am afraid I don't have a succinct example that can reproduce this segfault. It occurred with Net::RabbitMQ versions 0.2.0 and 0.2.2, but not with rabbitmq-c-fb6fca832fd2.
> 
> I reported the segmentation fault in CPAN:
> https://rt.cpan.org/Public/Bug/Display.html?id=76205
> 
> I got the segmentation fault in subroutine get. I think it is because memory allocation failed.
> I have Net::RabbitMQ version 0.2.2. I got a similar bug in Net::RabbitMQ version 0.2.0, too:https://rt.cpan.org/Public/Bug/Display.html?id=76156
> This is perl, v5.10.0 built for x86_64-linux-thread-multi
> Linux pmc-inst-test 2.6.32.12-0.7-default #1 SMP 2010-05-20 11:14:20 +0200 x86_64 x86_64 x86_64 GNU/Linux
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0x00007ffff724fa41 in memcpy () from /lib64/libc.so.6
> (gdb) bt
> #0 0x00007ffff724fa41 in memcpy () from /lib64/libc.so.6
> #1 0x00007ffff6db2c0d in amqp_handle_input (state=0x7bc8a0,
> received_data=..., decoded_frame=0x7fffffffe2c0)
> at /usr/include/bits/string3.h:52
> #2 0x00007ffff6dbbeec in wait_frame_inner (state=0x7bc8a0,
> decoded_frame=0x7fffffffe2c0) at amqp_socket.c:167
> #3 0x00007ffff6dbc489 in amqp_simple_rpc (state=0x7bc8a0, channel=3,
> request_id=, expected_reply_ids=0x7fffffffe3a0,
> decoded_request_method=) at amqp_socket.c:283
> #4 0x00007ffff6db156c in amqp_basic_get (state=0x7bc8a0, channel=7,
> queue=..., no_ack=1) at amqp_api.c:258
> #5 0x00007ffff6da7432 in XS_Net__RabbitMQ_get (my_perl=,
> cv=) at RabbitMQ.xs:618
> #6 0x000000000047e115 in Perl_pp_entersub ()
> #7 0x0000000000455ad3 in Perl_runops_debug ()
> #8 0x000000000047a005 in perl_run ()
> #9 0x000000000042172c in main ()
> (gdb)
> 
> #!/usr/bin/perl -w
> 
> =pod
> 
> =head1 sds2sds_sf_fault.t
> 
>  Test 1: publish a Dispatch JSON message with ack_level and valid_until
>  - from SDS to SDS in exchange.pmc.router-in.
>  Try to receive a message from exchange.pmc.router-in in 8 seconds.
>  Test 1 expected result: a message is received from exchange.pmc.router-in in 8 seconds.
>  Test 2: decode the message as JSON.
>  Test 2 expected result: the message is decoded as JSON.
>  Test 3: check that the sender field is the same as in the sent message.
>  Test 3 expected result: the sender field is the same as in the sent message.
>  Test 4: check the body of the received message and the sent one.
>  Test 4 expected result: the body fields are the same.
>  Test 5: check the timestamp field.
>  Test 5 expected result: the timestamp field is the same as in the published message.
>  Test 6: try to receive a message from exchange.pmc.sf-in in 8 seconds.
>  Test 6 expected result: a message is received from exchange.pmc.sf-in in 8 seconds.
>  Test 7: decode the message as JSON.
>  Test 7 expected result: the message is decoded as JSON.
>  Test 8: check that the sender field is "exchange.pmc.router-in".
>  Test 8 expected result: the sender field is "exchange.pmc.router-in".
>  Test 9: check the body of the received message and the sent one.
>  Test 9 expected result: the body fields are the same.
>  Test 10: check that the timestamp in an integer.
>  Test 10 expected result: the timestamp in an integer.
>  Test 11: check that the timestamp is greater than or equal to that of before publishing.
>  Test 11 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 12: check that the timestamp is less than or equal to that of now.
>  Test 12 expected result: the timestamp is less than or equal to that of now.
>  Test 13: try to receive a message from exchange.pmc.router-in in 8 seconds.
>  Test 13 expected result: a message is received from exchange.pmc.router-in in 8 seconds.
>  Test 14: decode the message as JSON.
>  Test 14 expected result: the message is decoded as JSON.
>  Test 15: check that the sender field is "exchange.pmc.sf-in".
>  Test 15 expected result: the sender field is "exchange.pmc.sf-in".
>  Test 16: check the body of the received message and the sent one.
>  Test 16 expected result: the body fields are the same.
>  Test 17: check that the timestamp in an integer.
>  Test 17 expected result: the timestamp in an integer.
>  Test 18: check that the timestamp is greater than or equal to that of before publishing.
>  Test 18 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 19: check that the timestamp is less than or equal to that of now.
>  Test 19 expected result: the timestamp is less than or equal to that of now.
>  Test 20: try to receive a message from exchange.pmc.router-in in 8 seconds.
>  Test 20 expected result: a message is received from exchange.pmc.router-in in 8 seconds.
>  Test 21: decode the message as JSON.
>  Test 21 expected result: the message is decoded as JSON.
>  Test 22: check that the sender field is "exchange.pmc.sf-in".
>  Test 22 expected result: the sender field is "exchange.pmc.sf-in".
>  Test 23: check that the timestamp in an integer.
>  Test 23 expected result: the timestamp in an integer.
>  Test 24: check that the timestamp is greater than or equal to that of before publishing.
>  Test 24 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 25: check that the timestamp is less than or equal to that of now.
>  Test 25 expected result: the timestamp is less than or equal to that of now.
>  Test 26: check that the id fields of the received and the published messages are the same.
>  Test 26 expected result: the id fields of the received and the published messages are the same.
>  Test 27: check that the ack_type field has value "processed".
>  Test 27 expected result: the ack_type field has value "processed".
>  Test 28: check that the from field of the received message is the same as
>  the to field of the published message.
>  Test 28 expected result: the from field of the received message is the same as
>  the to field of the published message.
>  Test 29: check that the type field has value "ack".
>  Test 29 expected result: the type field has value "ack".
>  Test 30: check that the version field has value 1.
>  Test 30 expected result: the version field has value 1.
>  Test 31: try to receive a message from exchange.pmc.cassidian-in in 8 seconds.
>  Test 31 expected result: a message is received from exchange.pmc.cassidian-in in 8 seconds.
>  Test 32: decode the message as JSON.
>  Test 32 expected result: the message is decoded as JSON.
>  Test 33: check that the sender field is "exchange.pmc.router-in".
>  Test 33 expected result: the sender field is "exchange.pmc.router-in".
>  Test 34: check the body of the received message and the sent one.
>  Test 34 expected result: the body fields are the same.
>  Test 35: check that the timestamp in an integer.
>  Test 35 expected result: the timestamp in an integer.
>  Test 36: check that the timestamp is greater than or equal to that of before publishing.
>  Test 36 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 37: check that the timestamp is less than or equal to that of now.
>  Test 37 expected result: the timestamp is less than or equal to that of now.
>  Test 38: try to receive a message from exchange.pmc.cassidian-in in 8 seconds.
>  Test 38 expected result: a message is received from exchange.pmc.cassidian-in in 8 seconds.
>  Test 39: decode the message as JSON.
>  Test 39 expected result: the message is decoded as JSON.
>  Test 40: check that the sender field is "exchange.pmc.router-in".
>  Test 40 expected result: the sender field is "exchange.pmc.router-in".
>  Test 41: check that the timestamp in an integer.
>  Test 41 expected result: the timestamp in an integer.
>  Test 42: check that the timestamp is greater than or equal to that of before publishing.
>  Test 42 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 43: check that the timestamp is less than or equal to that of now.
>  Test 43 expected result: the timestamp is less than or equal to that of now.
>  Test 44: check that the id fields of the received and the published messages are the same.
>  Test 44 expected result: the id fields of the received and the published messages are the same.
>  Test 45: check that the ack_type field has value "processed".
>  Test 45 expected result: the ack_type field has value "processed".
>  Test 46: check that the from field of the received message is the same as
>  the to field of the published message.
>  Test 46 expected result: the from field of the received message is the same as
>  the to field of the published message.
>  Test 47: check that the type field has value "ack".
>  Test 47 expected result: the type field has value "ack".
>  Test 48: check that the version field has value 1.
>  Test 48 expected result: the version field has value 1.
>  Test 49: publish an Ack sent message from the SSI in exchange.pmc.router-in.
>  try to receive a message from exchange.pmc.router-in in 8 seconds.
>  Test 49 expected result: a message is received from exchange.pmc.router-in in 8 seconds.
>  Test 50: decode the message as JSON.
>  Test 50 expected result: the message is decoded as JSON.
>  Test 51: check that the timestamp of the received message is the same as that of published one.
>  Test 51 expected result:
>  the timestamp of the received message is the same as that of published one.
>  Test 52: check the sender field of the received message.
>  Test 52 expected result:
>  the sender field of the received message has value "exchange.pmc.cassidian-in".
>  Test 53: check the body fields of the received and the published messages.
>  Test 53 expected result:
>  the body fields of the received and the published messages are the same.
>  Test 54: try to receive a message from exchange.pmc.sf-in in 8 seconds.
>  Test 54 expected result: a message is received from exchange.pmc.sf-in in 8 seconds.
>  Test 55: decode the message as JSON.
>  Test 55 expected result: the message is decoded as JSON.
>  Test 56: check the sender field of the received message.
>  Test 56 expected result:
>  the sender field of the received message has value "exchange.pmc.router-in".
>  Test 57: check the body fields of the received and the published messages.
>  Test 57 expected result:
>  the body fields of the received and the published messages are the same.
>  Test 58: check that the timestamp in an integer.
>  Test 58 expected result: the timestamp in an integer.
>  Test 59: check that the timestamp is greater than or equal to that of before publishing.
>  Test 59 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 60: check that the timestamp is less than or equal to that of now.
>  Test 60 expected result: the timestamp is less than or equal to that of now.
>  Test 61: try to receive a message from exchange.pmc.router-in in 8 seconds.
>  Test 61 expected result: a message is received from exchange.pmc.router-in in 8 seconds.
>  Test 62: decode the message as JSON.
>  Test 62 expected result: the message is decoded as JSON.
>  Test 63: check the sender field of the received message.
>  Test 63 expected result:
>  the sender field of the received message has value "exchange.pmc.sf-in".
>  Test 64: check the body fields of the received and the published messages.
>  Test 64 expected result:
>  the body fields of the received and the published messages are the same.
>  Test 65: check that the timestamp in an integer.
>  Test 65 expected result: the timestamp in an integer.
>  Test 66: check that the timestamp is greater than or equal to that of before publishing.
>  Test 66 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 67: check that the timestamp is less than or equal to that of now.
>  Test 67 expected result: the timestamp is less than or equal to that of now.
>  Test 68: try to receive a message from exchange.pmc.cassidian-in in 8 seconds.
>  Test 68 expected result: a message is received from exchange.pmc.cassidian-in in 8 seconds.
>  Test 69: decode the message as JSON.
>  Test 69 expected result: the message is decoded as JSON.
>  Test 70: check the sender field of the received message.
>  Test 70 expected result:
>  the sender field of the received message has value "exchange.pmc.router-in".
>  Test 71: check the body fields of the received and the published messages.
>  Test 71 expected result:
>  the body fields of the received and the published messages are the same.
>  Test 72: check that the timestamp in an integer.
>  Test 72 expected result: the timestamp in an integer.
>  Test 73: check that the timestamp is greater than or equal to that of before publishing.
>  Test 73 expected result: the timestamp is greater than or equal to that of before publishing.
>  Test 74: check that the timestamp is less than or equal to that of now.
>  Test 74 expected result: the timestamp is less than or equal to that of now.
> 
> =cut
> 
> use strict;
> 
> use Net::RabbitMQ;
> use Test::More tests => 74;
> use JSON;
> use Time::HiRes qw(gettimeofday);
> 
> use constant ROUTER_EXCHANGE    => 'exchange.pmc.router-in';
> use constant ROUTER_CHANNEL     => 1;
> use constant ROUTER_QUEUE       => 'queue.test.router-in';
> use constant SF_EXCHANGE        => 'exchange.pmc.sf-in';
> use constant SF_CHANNEL         => 2;
> use constant SF_QUEUE           => 'queue.test.sf-in';
> use constant CASSIDIAN_EXCHANGE => 'exchange.pmc.cassidian-in';
> use constant CASSIDIAN_CHANNEL  => 3;
> use constant CASSIDIAN_QUEUE    => 'queue.test.cassidian-in';
> 
> sub timestamp {
>    return int( gettimeofday() * 1000 );
> }
> 
> system(
> 'service pmc-smpp stop >&2; service pmc-cassidian stop >&2; service pmc-email stop >&2; service pmc-sf stop >&2; service pmc-routing stop >&2'
> );
> 
> sleep 1;    # Wait for the message-sending to stop.
> 
> system(
>    'rabbitmqctl stop_app; rabbitmqctl reset; rabbitmqctl start_app; mongo <<END
> use database
> db.dropDatabase();
> END'
> );
> 
> system('service pmc-sf start >&2; service pmc-routing start >&2');
> 
> sleep 8;    # Wait for Store & Forward and Routing to start.
> 
> my $json_text = '{
> "timestamp" : 1330327514213,
> "sender" : "' . CASSIDIAN_EXCHANGE . '",
> "body" : {
> "type" : "dispatch",
> "version" : 1,
> "id" : "8f970b1b-f8a3-4c78-aa24-3b8e2205648788",
> "from" : {
> "type" : "ssi",
> "address" : "16777215"
> },
> "to" : {
> "type" : "ssi",
> "address" : "0"
> },
> "body" : "This is a test message.",
> "ack_level" : "sent",
> "valid_until" : 9223372036854775807,
> "auxiliary" : {
> "timestamp" : 1325376000000,
> "sdstl" : {
> "protocol_id" : 130,
> "message_reference" : 42,
> "short_report_allowed" : true,
> "protocol_data" : {
> "encoding" : 0,
> "timestamp" : {
> "month" : 1,
> "day" : 1,
> "hour" : 0,
> "minute" : 0
> }
> }
> }
> }
> }
> }';
> 
> my $mq_router = Net::RabbitMQ->new();
> $mq_router->connect( "localhost", { user => "guest", password => "guest" } );
> $mq_router->channel_open(ROUTER_CHANNEL);
> $mq_router->queue_declare(
>    ROUTER_CHANNEL,
>    ROUTER_QUEUE,
>    {
>        passive     => 0,
>        durable     => 1,
>        exclusive   => 0,
>        auto_delete => 0
>    }
> );
> $mq_router->queue_bind( ROUTER_CHANNEL, ROUTER_QUEUE, ROUTER_EXCHANGE, '' );
> $mq_router->purge( ROUTER_CHANNEL, ROUTER_QUEUE );
> $mq_router->consume( ROUTER_CHANNEL, ROUTER_QUEUE );
> 
> my $mq_sf = Net::RabbitMQ->new();
> $mq_sf->connect( "localhost", { user => "guest", password => "guest" } );
> $mq_sf->channel_open(SF_CHANNEL);
> $mq_sf->exchange_declare(
>    SF_CHANNEL,
>    SF_EXCHANGE,
>    {
>        exchange_type => 'direct',
>        passive       => 0,
>        durable       => 1,
>        auto_delete   => 0
>    }
> );
> $mq_sf->queue_declare(
>    SF_CHANNEL,
>    SF_QUEUE,
>    {
>        passive     => 0,
>        durable     => 1,
>        exclusive   => 0,
>        auto_delete => 0
>    }
> );
> $mq_sf->queue_bind( SF_CHANNEL, SF_QUEUE, SF_EXCHANGE, '' );
> $mq_sf->purge( SF_CHANNEL, SF_QUEUE );
> $mq_sf->consume( SF_CHANNEL, SF_QUEUE );
> 
> my $mq_cassidian = Net::RabbitMQ->new();
> $mq_cassidian->connect( "localhost", { user => "guest", password => "guest" } );
> $mq_cassidian->channel_open(CASSIDIAN_CHANNEL);
> $mq_cassidian->exchange_declare(
>    CASSIDIAN_CHANNEL,
>    CASSIDIAN_EXCHANGE,
>    {
>        exchange_type => 'direct',
>        passive       => 0,
>        durable       => 1,
>        auto_delete   => 0
>    }
> );
> $mq_cassidian->queue_declare(
>    CASSIDIAN_CHANNEL,
>    CASSIDIAN_QUEUE,
>    {
>        passive     => 0,
>        durable     => 1,
>        exclusive   => 0,
>        auto_delete => 0
>    }
> );
> $mq_cassidian->queue_bind( CASSIDIAN_CHANNEL, CASSIDIAN_QUEUE,
>    CASSIDIAN_EXCHANGE, '' );
> $mq_cassidian->purge( CASSIDIAN_CHANNEL, CASSIDIAN_QUEUE );
> $mq_cassidian->consume( CASSIDIAN_CHANNEL, CASSIDIAN_QUEUE );
> 
> my $before = timestamp();
> 
> $mq_router->publish(
>    ROUTER_CHANNEL,
>    '',
>    $json_text,
>    {
> 
>        # Options
>        exchange => ROUTER_EXCHANGE
>    },
>    {
> 
>        # Props
>        content_encoding => "UTF-8",
>        content_type     => "application/json"
>    }
> );
> 
> my $sent = decode_json($json_text);
> my $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_router->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received from queue' );
> my $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@, '', 'A JSON message received' );
> is( $json->{'sender'}, $sent->{'sender'}, 'sender ' . $sent->{'sender'} );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' );
> is( $json->{'timestamp'}, $sent->{'timestamp'},
>    "timestamp " . $sent->{'timestamp'} );
> 
> undef $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_sf->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@, '', 'A JSON message received' );
> is( $json->{'sender'}, ROUTER_EXCHANGE, 'sender ' . ROUTER_EXCHANGE );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> my $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> 
> undef $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_router->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@,                '',          'A JSON message received' );
> is( $json->{'sender'}, SF_EXCHANGE, 'sender ' . SF_EXCHANGE );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> 
> undef $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_router->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@,                '',          'A JSON message received' );
> is( $json->{'sender'}, SF_EXCHANGE, 'sender ' . SF_EXCHANGE );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> is( $json->{'body'}->{'id'}, $sent->{'body'}->{'id'}, 'id the same' );
> is( $json->{'body'}->{'ack_type'}, 'processed', 'ack_type processed' );
> is_deeply(
>    $json->{'body'}->{'from'},
>    $sent->{'body'}->{'to'},
>    'from is the same as to of sent'
> );
> is( $json->{'body'}->{'type'},    'ack', 'type is ack' );
> is( $json->{'body'}->{'version'}, 1,     'version is 1' );
> 
> my $end = time() + 8;
> undef $message;
> do {
>    eval {
>        $message = $mq_cassidian->get( CASSIDIAN_CHANNEL, CASSIDIAN_QUEUE );
>    };
>    if ($@) {
>        diag($@);
>    }
> } until ( defined $message or time() > $end or $@ );
> ok( defined $message, 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@, '', 'A JSON message received' );
> is( $json->{'sender'}, ROUTER_EXCHANGE, 'sender ' . ROUTER_EXCHANGE );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> 
> $end = time() + 8;
> note("Trying to receive an Ack from Cassidian exchange");
> undef $message;
> do {
>    eval {
>        $message = $mq_cassidian->get( CASSIDIAN_CHANNEL, CASSIDIAN_QUEUE );
>    };
>    if ($@) {
>        diag($@);
>    }
> } until ( defined $message or time() > $end or $@ );
> ok( defined $message, 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@, '', 'A JSON message received' );
> is( $json->{'sender'}, ROUTER_EXCHANGE, 'sender ' . ROUTER_EXCHANGE );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> is( $json->{'body'}->{'id'}, $sent->{'body'}->{'id'}, 'id the same' );
> is( $json->{'body'}->{'ack_type'}, 'processed', 'ack_type processed' );
> is_deeply(
>    $json->{'body'}->{'from'},
>    $sent->{'body'}->{'to'},
>    'from is the same as to of sent'
> );
> is( $json->{'body'}->{'type'},    'ack', 'type is ack' );
> is( $json->{'body'}->{'version'}, 1,     'version is 1' );
> 
> my $ack = '{
> "timestamp" : 1328020064358,
> "sender" : "' . CASSIDIAN_EXCHANGE . '",
> "body" : {
> "type" : "ack",
> "version" : 1,
> "id" : "8f970b1b-f8a3-4c78-aa24-3b8e2205648788",
> "from" : {
> "type" : "ssi",
> "address" : "0"
> },
> "ack_type" : "sent",
> "auxiliary" : {
> "timestamp" : 1325376000000,
> "original_message" : ' . encode_json( $sent->{'body'} ) . ',
> "sdstl" : {
> "protocol_id" : 130,
> "message_reference" : 42,
> "short_report_allowed" : true,
> "protocol_data" : {
> "encoding" : 0,
> "timestamp" : {
> "month" : 1,
> "day" : 1,
> "hour" : 0,
> "minute" : 0
> }
> }
> }
> }
> }
> }';
> $sent   = decode_json($ack);
> $before = timestamp();
> 
> $mq_router->publish(
>    ROUTER_CHANNEL,
>    '', $ack,
>    {
> 
>        # Options
>        exchange => ROUTER_EXCHANGE
>    },
>    {
> 
>        # Props
>        content_encoding => "UTF-8",
>        content_type     => "application/json"
>    }
> );
> 
> undef $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_router->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@, '', 'A JSON message received' );
> is( $json->{'timestamp'}, $sent->{'timestamp'},
>    'timestamp ' . $sent->{'timestamp'} )
>  or diag( $message->{'body'} );
> is( $json->{'sender'}, CASSIDIAN_EXCHANGE, 'sender ' . CASSIDIAN_EXCHANGE )
>  or diag( $message->{'body'} );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' )
>  or diag( $message->{'body'} );
> 
> undef $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_sf->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@, '', 'A JSON message received' );
> is( $json->{'sender'}, ROUTER_EXCHANGE, 'sender ' . ROUTER_EXCHANGE );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> 
> undef $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_router->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@,                '',          'A JSON message received' );
> is( $json->{'sender'}, SF_EXCHANGE, 'sender ' . SF_EXCHANGE );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> 
> undef $message;
> eval {
>    local $SIG{ALRM} = sub { die "Timeout\n" };
>    alarm 8;
>    $message = $mq_cassidian->recv();
>    alarm 0;
> };
> is( $@, '', 'A message was received' );
> undef $json;
> eval { $json = decode_json( $message->{'body'} ); };
> is( $@, '', 'A JSON message received' );
> is( $json->{'sender'}, ROUTER_EXCHANGE, 'sender ' . ROUTER_EXCHANGE );
> is_deeply( $json->{'body'}, $sent->{'body'}, 'body the same' );
> like( $json->{'timestamp'}, qr/^\d+$/, "timestamp an integer" );
> ok( $json->{'timestamp'} >= $before,
>    'timestamp greater than or equal to that of before publishing' )
>  or diag("$json->{'timestamp'} < $before");
> $now = timestamp();
> ok( $json->{'timestamp'} <= $now,
>    'timestamp less than or equal to that of now' )
>  or diag("$json->{'timestamp'} > $now");
> 
> END {
>    $mq_sf->queue_unbind( SF_CHANNEL, SF_QUEUE, SF_EXCHANGE, '' );
>    $mq_router->queue_unbind( ROUTER_CHANNEL, ROUTER_QUEUE, ROUTER_EXCHANGE,
>        '' );
>    $mq_cassidian->queue_unbind( CASSIDIAN_CHANNEL, CASSIDIAN_QUEUE,
>        CASSIDIAN_EXCHANGE, '' );
>    system(
> 'service pmc-smpp start >&2; service pmc-cassidian start >&2; service pmc-email start >&2'
>    );
> }
> 
> regards, Matti Linnanvuori
> 

regards, Matti Linnanvuori

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