PHP 7.3 compatibility

[remicollet]

Build can be fix with pr #190 but is not enough as we encounter segfault during test suite

=====================================================================
PHP         : /opt/remi/php73/root/usr/bin/php 
PHP_SAPI    : cli
PHP_VERSION : 7.3.0RC3
ZEND_VERSION: 3.3.0-dev
PHP_OS      : Linux - Linux builder.remirepo.net 4.18.10-100.fc27.x86_64 #1 SMP Wed Sep 26 11:06:22 UTC 2018 x86_64
INI actual  : /dev/shm/BUILD/php73-php-pecl-zmq-1.1.3/NTS
More .INIs  :   
CWD         : /dev/shm/BUILD/php73-php-pecl-zmq-1.1.3/NTS
Extra dirs  : 
VALGRIND    : Not used
=====================================================================
TIME START 2018-10-12 05:42:34
=====================================================================
TEST 1/63 [tests/001-send.phpt]
========DIFF========
002+ 
002- string(12) "Hello world!"
003+ Termsig=11
========DONE========
FAIL Test send / recv [tests/001-send.phpt] 
TEST 2/63 [tests/002-test-binary.phpt]
========DIFF========
002+ zend_mm_heap corrupted
002- int(1580)
003- bool(true)
========DONE========
FAIL Test send / recv binary [tests/002-test-binary.phpt] 
PASS Test getting persistent id [tests/003-getpersistentid.phpt] 
PASS Test getting endpoints [tests/004-getendpoints.phpt] 
PASS Test forcing connect [tests/005-forceconnectarg.phpt] 
PASS Test getsockopt / setsockopt [tests/006-sockopt.phpt] 
TEST 7/63 [tests/007-addremovepoll.phpt]
========DIFF========
004+ 
005+ Termsig=11
004- array(1) {
005-   [0]=>
006-   resource(%d) of type (stream)
007- }
008- array(1) {
009-   [0]=>
010-   resource(%d) of type (stream)
011- }
012- int(1)
013- array(1) {
014-   [0]=>
015-   string(3) "r:%d"
016- }
017- int(0)
========DONE========
FAIL Test adding / removing items [tests/007-addremovepoll.phpt] 
PASS Test constructing a socket [tests/008-twowaystoconstruct.phpt] 
PASS Test ispersistent on context and socket [tests/009-ispersistent.phpt] 
PASS Test invalid args for ZMQPoll [tests/010-pollsetinvalidargs.phpt] 
PASS Test exceptions [tests/011-exceptions.phpt] 
PASS Test remove invalid id from ZMQPoll [tests/012-pollsetremoveinvalid.phpt] 
PASS Test clearing and reusing ZMQPoll [tests/013-pollclearandreuse.phpt] 
PASS Test setSockOpt param type [tests/014-setsockoptparam.phpt] 
PASS Test basic callback usage [tests/015-callback.phpt] 
PASS Test invalid args for callback [tests/016-callbackinvalidargs.phpt] 
PASS Test that callback is only called on new socket [tests/017-callbackonlyonnewsocket.phpt] 
PASS Test callback arguments on persistent and non-persistent socket [tests/018-callbackpersistent.phpt] 
PASS Test throwing exception from callback [tests/020-exceptionincallback.phpt] 
TEST 20/63 [tests/021-callbackwarning.phpt]
========DIFF========
001+ Warning: in_array() expects parameter 2 to be array, int given in /dev/shm/BUILD/php73-php-pecl-zmq-1.1.3/NTS/tests/021-callbackwarning.php on line 5
001- Warning: in_array() expects parameter 2 to be array, integer given in %s on line %d
========DONE========
FAIL Test warning in callback [tests/021-callbackwarning.phpt] 
TEST 21/63 [tests/022-highwatermark.phpt]
========DIFF========
001+ 
001- array(1) {
002-   [0]=>
003-   object(ZMQSocket)#3 (0) {
004-   }
005- }
006- array(0) {
007- }
008- array(1) {
009-   [0]=>
010-   object(ZMQSocket)#3 (0) {
011-   }
012- }
013- OK
========DONE========
FAIL Test that high-watermark works [tests/022-highwatermark.phpt] 
PASS Test that failing callback does not add socket to plist [tests/023-failedcallback.phpt] 
PASS Test retrieving version [tests/024-versionconstant.phpt] 
PASS Test send / recv for multipart messages [tests/025-sendrecvmulti.phpt] 
PASS Test returning socket type [tests/026-sockettype.phpt] 
PASS Test setting and getting values [tests/027-getset.phpt] 
TEST 27/63 [tests/028-xpub.phpt]
========DIFF========
001+ Termsig=11
001- string(3) "Hel"
002- string(12) "Hello world!"
========DONE========
FAIL Test send / recv with XPUB and XSUB sockets [tests/028-xpub.phpt] 
TEST 28/63 [tests/029-xrepxreqdevice.phpt]
========DIFF========
002+ zend_mm_heap corrupted
002- string(13) "Hello client!"
========DONE========
FAIL Test send / recv with an XREQ and XREP device [tests/029-xrepxreqdevice.phpt] 
SKIP Test send / recv with a manually created XREQ and XREP device [tests/030-xrepmanualqueue.phpt] reason: Only for in libzmq 3.3.0
PASS Test last endpoint [tests/031-lastendpoint.phpt] 
PASS Test context options [tests/032-contextopt.phpt] 
PASS Test disconnect [tests/033-disconnect.phpt] 
PASS Test unbind [tests/034-unbind.phpt] 
TEST 34/63 [tests/035-capture.phpt]
========DIFF========
003+ zend_mm_heap corrupted
003- Receiving from capture listener
004- string(13) "Hello backend"
005- OK
========DONE========
FAIL Test device capture [tests/035-capture.phpt] 
PASS Test device callbacks [tests/036-device.phpt] 
PASS Test device deprecated args [tests/037-device-deprecated.phpt] 
SKIP Test a ZMQCert can be constructed. [tests/038-cert-construct.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test two ZMQCerts can be tested for equality. [tests/039-cert-equals.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQCert can be cloned. [tests/040-cert-clone.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQCert can get and set metadata. [tests/041-cert-meta.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQCert can be saved. [tests/042-cert-save.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQCert can be loaded. [tests/043-cert-load.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQAuth can be constructed. [tests/044-auth-construct.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQAuth can whitelist or blacklist an IP address. [tests/045-auth-allow-deny.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQCert can be applied to a ZMQSocket. [tests/046-cert-apply.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
SKIP Test a ZMQAuth can be configured. [tests/047-auth-configure.phpt] reason: This test requires php-zmq to be compiled with --with-czmq (only CZMQ 2.x supported)
PASS Test pollset items [tests/048-pollsetitems.phpt] 
TEST 48/63 [tests/049-events.phpt]
========DIFF========
010+ zend_mm_heap corrupted
010- array(3) {
011-   ["event"]=>
012-   int(1)
013-   ["value"]=>
014-   int(%d)
015-   ["address"]=>
016-   string(20) "tcp://127.0.0.1:5050"
017- }
018- bool(true)
019- OK
========DONE========
FAIL Test events [tests/049-events.phpt] 
TEST 49/63 [tests/050-sharedcontext.phpt]
========DIFF========
002+ zend_mm_heap corrupted
002- bool(true)
003- int(2)
004- OK
========DONE========
FAIL Test shared context [tests/050-sharedcontext.phpt] 
PASS Test socket count variations [tests/051-socketcount.phpt] 
SKIP Test pthreads integration [tests/052-pthreads.phpt] reason: Requires pthreads extension
PASS Test z85 [tests/053-z85.phpt] 
PASS Test curve keypair [tests/054-curvekeypair.phpt] 
PASS Test for GitHub issue 156 (https://github.com/mkoppanen/php-zmq/issues/156) [tests/bug_gh_156.phpt] 
PASS Test for Github issue #165 [tests/bug_gh_165.phpt] 
PASS Test for Github issue #43 [tests/bug_gh_43.phpt] 
TEST 57/63 [tests/bug_gh_49.phpt]
========DIFF========
001+ Termsig=11
001- client to server msg:0
002- server to client msg:1
003- client to server msg:2
004- server to client msg:3
005- client to server msg:4
006- server to client msg:5
007- client to server msg:6
008- server to client msg:7
009- client to server msg:8
010- server to client msg:9
========DONE========
FAIL Test for Github issue #49 [tests/bug_gh_49.phpt] 
TEST 58/63 [tests/bug_gh_50.phpt]
========DIFF========
001+ Termsig=11
001- bool(true)
002- array(2) {
003-   [0]=>
004-   object(ZMQSocket)#3 (0) {
005-   }
006-   [1]=>
007-   object(ZMQSocket)#4 (0) {
008-   }
009- }
010- array(0) {
011- }
012- bool(true)
013- array(1) {
014-   [0]=>
015-   object(ZMQSocket)#3 (0) {
016-   }
017- }
018- array(0) {
019- }
========DONE========
FAIL Test for Github issue #50 [tests/bug_gh_50.phpt] 
PASS Test for Github issue #59 [tests/bug_gh_59.phpt] 
PASS Test for Github issue #59 [tests/bug_gh_59_2.phpt] 
SKIP Test setting socket options [tests/libzmq2-sockopt.phpt] reason: This test is for PHP7 and libzmq version 2.x
SKIP Test setting socket options [tests/libzmq3-sockopt.phpt] reason: This test is for PHP7 and libzmq version 3.x
PASS Test setting socket options [tests/libzmq4-sockopt.phpt] 
=====================================================================
TIME END 2018-10-12 05:42:41

=====================================================================
TEST RESULT SUMMARY
---------------------------------------------------------------------
Exts skipped    :    0
Exts tested     :   15
---------------------------------------------------------------------

Number of tests :   63                49
Tests skipped   :   14 ( 22.2%) --------
Tests warned    :    0 (  0.0%) (  0.0%)
Tests failed    :   12 ( 19.0%) ( 24.5%)
Expected fail   :    0 (  0.0%) (  0.0%)
Tests passed    :   37 ( 58.7%) ( 75.5%)
---------------------------------------------------------------------
Time taken      :    7 seconds
=====================================================================

=====================================================================
FAILED TEST SUMMARY
---------------------------------------------------------------------
Test send / recv [tests/001-send.phpt]
Test send / recv binary [tests/002-test-binary.phpt]
Test adding / removing items [tests/007-addremovepoll.phpt]
Test warning in callback [tests/021-callbackwarning.phpt]
Test that high-watermark works [tests/022-highwatermark.phpt]
Test send / recv with XPUB and XSUB sockets [tests/028-xpub.phpt]
Test send / recv with an XREQ and XREP device [tests/029-xrepxreqdevice.phpt]
Test device capture [tests/035-capture.phpt]
Test events [tests/049-events.phpt]
Test shared context [tests/050-sharedcontext.phpt]
Test for Github issue #49 [tests/bug_gh_49.phpt]
Test for Github issue #50 [tests/bug_gh_50.phpt]
=====================================================================

[arabcoders]

zend_mm_heap corrupted still happens with the new release of PHP 7.3

[ghost]

Hello everyone,

Please check the commit ( https://github.com/alexat/php-zmq/commit/af02bde61c2a5af1ae64cac09ffe2b25237aa58e ) at my copy, I tried to do all the fixups required, and tests pass. Also fixes one long standing nasty bug with string initialization on recv() which could cause all sorts of issues.

[arabcoders]

@AlexAT thanks for the update, i dont really know how to build them for windows and linux so i hope project maintainer or @remicollet test them out xD

[gregorg]

Hi,

I have tested this version, compiling is OK, tests too, however I faced a curious bug that causes segfault on FPM processes. A strace shows a "getpid" function calls bombing. I'm not able to reproduce it in a sample code, and not able to isolate it.
Too much problems, I'm going to migrate to IPC messages queue instead of ZMQ.

[ghost]

@gregorg
Um, is perchance your PHP 7.3 build ZTS (have thread safety enabled)?

[remicollet]

@AlexAT segfault occurs on non-ZTS build (see output in first comment)

[gregorg]

@AlexAT I confirm, compiled without ZTS enabled.

[remicollet]

@AlexAT in fact, using your fork, test suite passes.

[ghost]

I have built myself a certain project development environment with PHP 7.3 / php-zmq patched for it, and started using it in one instead of PHP 7.0. For now, I don't have the aforementioned issue reported by @gregorg, on a ZMQ based centrale with 180+ nodes persistently connected and exchanging data via REQ/REP and PUB/SUB over TCP, so it at least works fine for me. Will continue testing it of course.

[ghost]

@gregorg
So, for now I cannot exactly reproduce it. If you are able to somehow come with a failure reproduction script set, please mail me or create the issue @ my fork, I'll investigate.

[oriceon]

Hi there. I`m using ZQM on Windows and now with PHP 7.3 i receive an error.

There is any fix for that?

[ghost]

@oriceon
You probably need to rebuild the php-zmq library for PHP 7.3 manually.

You can try (see the attachment) x64 NTS (no thread safety) or ZTS (thread safety) binaries I have just built against latest ZeroMQ 4.0.4 library release (you will need libzmq-v120-mt-4_0_4.dll to run these moudles) from the official ZeroMQ site.

But please keep in mind using such third party binaries is at best insecure and of course nothing is guaranteed to work correctly. I tested DLL with vanilla PHP 7.3.0 x64 release and it loads fine, no other tests were performed.

php-7.3.0-zmq-1.1.4-4.0.4-x64-vc15.zip

[oriceon]

@AlexAT thank you for your time. It`s loaded fine.
Hope your pull request will be merged soon :)

[ghost]

@oriceon Given this repo is dead for 2+ years already, the chances are close to none.
So I'll probably resort to maintainining it in my own tree with time, have some active/running/production projects that depend on it heavily and are not easily ported.

[chasepeeler]

In case anyone else makes it here and is having issues with an "Unable to load dynamic library 'php_zmq.dll'" message - don't rename libzmq-v120-mt-4_0_4.dll to libzmq.dll. Leave it named as-is.

@AlexAT Thank you very much for the 7.3 updates. I was able to compile it myself using your repository.

[pezz]

Just also wanted to thank @AlexAT - cheers mate.

[andypost]

Would be great to release new 2.x beta version to pecl

[chasepeeler]

@andypost as @AlexAT said in an earlier comment - unlikely. It appears this repo is dead.

@AlexAT - would you be willing to take over ownership of this extension? I'm sure @mkoppanen would be willing to give up control since they don't appear to be doing anything with it anymore.

[vitozev]

In the attached file, you'll find a compiled version of the library, working on the following environment:

PHP Version: 7.3.2
Compiler: MSVC15 (Visual C++ 2017)
Architecture: x86
Thread safety (TS): enabled

How to install it?

1. Ensure that you have the path to your PHP extensions (e.g. c:\xampp\php\ext) in your PATH environment variable.
2. Extract the archive in ext directory.
3. Restart Apache.

php-7.3.2-zmq-1.1.4-4.0.4-x86-vc15-ts.zip

[oriceon]

@kvitozev can you publish also a version for php 7.3.2 nts x64 ?!

And maybe steps to compile myself for later versions.

Thanks.

[vitozev]

Hi,

@AlexAT uploaded the following file in the same thread:

php-7.3.0-zmq-1.1.4-4.0.4-x64-vc15.zip

This doesn't work for you?

[sergiorighi]

I need to install it on php 7.3.9 on windows. Has anyone succeeded?

Thanks.

[vitozev]

@sergiorighi, what architecture - 32/64bit? If it's 64bit, you can try to use the .dll I attached few months ago.

[bluca]

@AlexAT we are looking for a new maintainer - see https://lists.zeromq.org/pipermail/zeromq-dev/2019-August/033109.html - are you interested?

[sergiorighi]

@kvitozev, is 64bit zts. I already tried that .dll, but it doesn't work at all. I tried with all possible versions and combinations.

[ghost]

@bluca I am actually interested and I have projects on php-zmq running, but alas, my current job eats almost all of my lifetime, so I surely won't become a decent maintainer, and project will still look lost. So this is a 'no', although I'll surely do some work on PHP 7.4 compatibility if needed when it's finally out.

PHP 7.4 also brings in a new C-wrapper API it seems, I wonder if it will be possible to wrap PHP ZMQ in it eventually. So this is an area to investigate, which I'll as well will touch eventually and share if it does some good.

[sergiorighi]

I'm having problems with php 7.4.7, apache exits with error Parent: child process exited with error code 3221225725. Without zmq it doesn't happen. Someone with the same problem?

[koswarabilly]

@sergiorighi I do not encounter that problem.

[Plasmodino]

I tried php-7.4.4-zmq-1.1.4-4.3.2-x64-vc15-zts-nts.zip:

While
$this->context = new ZMQContext();
$this->socket = new ZMQSocket($this->context, ZMQ::SOCKET_DEALER);
works when executing it with php.exe.

But the line
new ZMQSocket()
crashes in Apache 2.4

Any idea what could be the reason?

[ghost]

Are you perchance using non-ZTS PHP&module with ZTS-requiring MPM like worker or event?

[Plasmodino]

I use php_zmq_zts.dll & libzmq-v141-mt-4_3_2.dll,
zmq is listed in phpinfo() and php.exe -i

I can create the ZMQContext, but when the script is called in the browser, the script just
terminates when a ZMQSocket is created.
When I call the script with php.exe, it works.

[sergiorighi]

Have someone tested with php 8?

[ghost]

The latest trunk here has the isolation parameter fix, compiles and passes all the small test subset under released PHP 8.0.
Have not done any application testing yet personally though.

[andypost]

As PHP 7.2 days are gone, it makes sense to rename the issue to 8.0

[LorenzoS92]

Sorry about this - can i ask you why the're couple of merged MR with fixes about PHP 7.3 and PHP 8.0 compatibility, but the latest version of libzmq-php published on PECL dates back to 2016?
Could someone publish a new compiled version on PECL or we've to manually compile everyone from the source code?

[chasepeeler]

Sorry about this - can i ask you why the're couple of merged MR with fixes about PHP 7.3 and PHP 8.0 compatibility, but the latest version of libzmq-php published on PECL dates back to 2016?
Could someone publish a new compiled version on PECL or we've to manually compile everyone from the source code?

I was able to compile it myself against 7.3, but I'm having issues against 8.0. If anyone has a x64 nts version they could share, that would be awesome.

[wradstok]

I compiled zmq for PHP 8.0.2 x64 NTS. File(s) attached to this comment if they are useful to anyone else. Use at your own risk!

zmq_php8.0.2.zip

[ceonello]

I'm having problems with php 7.4.7, apache exits with error Parent: child process exited with error code 3221225725. Without zmq it doesn't happen. Someone with the same problem?

Same Problem here, PHP 7.4.13, Apache 2.4 on a Windows machine. Apache starts without any error but as soon as php call a zmq function, Apache crash with code 3221225725

[ghost]

I'm not exactly versed in Windows builds, but please check if the extension, PHP and Apache are built using the same VC version & for the same VC runtime version.

[ceonello]

I'm not exactly versed in Windows builds, but please check if the extension, PHP and Apache are built using the same VC version & for the same VC runtime version.

@AlexAT , thanks for the response. I checked and extension, PHP and Apache are all built with VC15 x64. That not seem to be the problem

[Plasmodino]

I was not able to run zmq in php 7.4 either when php was run as an apache module:

LoadModule php7_module C:/PHP70_TS/php7apache2_4.dll (TS)

It worked in my case with fcgid, though:

LoadModule fcgid_module modules/mod_fcgid.so (NTS)

Using zmq in php.exe also worked.

[nop1984]

@wradstok #193 (comment) is working Win10 php 8.0.10 without apache

@kinosang #193 (comment) is working Win 10 php 7.4.9 under Apache2 under WAMP (as CGI and as Apache module)

Thanks, both!

For those who may come here from struggling with WAMP:

• libzmq.dll MUST be in apache/bin/ and not in php/bin/
• libs from archives here must be used as is without renaming

[Lukaum]

Don't have a second way to subistitute zmq (only for this push purpose)?

Somebody already tested in a online host?

[nop1984]

@Lukaum dont know to whom this question was addressed, but if to me - I went onto Workerman + websockets to implement push notifications broker

[Lukaum]

@nop1984 Great answer!

I read every topic about change or similar lib for the zmq in ratchet, for this push purpose. But don't had a clear answer (until at this moment).

Tried the Swoole php (in virtual machine with centos8), but its hard to implement and use (principally in windows so).

Think this wokerman its a best solution. Gonna use!

[nop1984]

@Lukaum Swoole must be the fastest for PHP, but I don't need great speed much + wish to avoid installing extra php-ext because this for public drupal module.
Workerman is also fast + it is very basic and simple, easy to start. But things got complex when trying not to duplicate logic in each callback, so it took me near week to imagine a model and write a helper where basically I describe the operation as an array of callbacks, kinds "chain" or "tree" and run it. So with it I can write almost classic OOP with fine logic, except functions more divided into smaller, join then all in 1 function into the "chain" array, also provide $this context and agrs in same array, and run that 'chain' array, with state sync inside class properties.

[Lukaum]

@nop1984 In my case, i just need to use websocket for a "real time" notifications, and only send this data for employees (in admin panel).

For ratchet i found a solution. It works well when data comes from client-side, but i have a webhook comes from a payment gateway to my server, so thats why i need the push (update some row in db and transmit for some websocket connections, thats is the problem without the zmq).

[nop1984]

@Lukaum seems almost same I do: realtime push notification for client and support crew, via inpage js (toasts) and via browser Notification API with "webhooks" to update message status on backend (if it was delivered, if was interacted by user). With redis based middleware storage for better speed (not to call "webhooks" and other things per event but per timer). But without ZMQ, just workerman + redis on server and js ServiceWorker & page script on client.

[zhiyong-ft]

Just to share my experience, I was unable to get php-7.4.4-zmq-1.1.4-4.3.2-x64-vc15-zts-nts.zip from the following link to work.

#193 (comment)

Tried to rename or not rename those dll files, or put libzmq.dll into apache/bin folder, always get:

PHP Warning:  PHP Startup: Unable to load dynamic library 'php_zmq.dll' (tried: D:\xampp\php\ext\php_zmq.dll (The specified module could not be found.), D:\xampp\php\ext\php_php_zmq.dll.dll (The specified module could not be found.)) in Unknown on line 0

I am running XAMP with PHP 7.4.23 X64 on Windows 11. On the same machine, XAMPP with PHP 7.2.34 works fine with PHP-ZMQ,

[paulocesarborges]

Guys, can anyone share a php_zmq to PHP8.2 or 8.1 NTS?? Please!!
Or at least give instructions in how to compile!
Thank you

[paulocesarborges]

Just Did it guys, feel free to test

zmq-php-8.2.10-NTS.zip

[andypost]

It also builds and passing tests on PHP 8.3

[sergiorighi]

Paulo, do you have a TS version? Obrigado.

[paulocesarborges]

the TS version you can find here:
https://github.com/stijnvdb88/php-zmq/releases/tag/v4.3.4

[paulocesarborges]

I made a new ZIP with the instructions and the correct files to everyone! Now its everting working

ZMQ-4.3.4_x64_PHP8.2.10-NTS.zip

:D