How do I get ZeroMQ working?
Hello I installed JupyterTalk [1]. With it comes a ZeroMQ implementation [2]. This was done on Ubuntu 18.04.1 (Bionic Beaver, 64bit). However the ZeroMQ tests all fail. I assume there is something missing in the installation. How can I test that? Any other suggestions? Kind regards Hannes [1] JupyterTalk (https://github.com/jmari/JupyterTalk) is a Smalltalk kernel for the Jupyter notebook system: http://jupyter.org/ [2] ZeroMQ is a high-performance asynchronous messaging library, aimed at use in distributed or concurrent applications. It provides a message queue, but unlike message-oriented middleware, a ZeroMQ system can run without a dedicated message broker. https://en.wikipedia.org/wiki/ZeroMQ
P.S. I assume I have to install a package on Ubuntu 18.04 Bionic Beaver. The question is which one. Note: I plan to write a comprehensive installation instruction for JuypterTalk. On 8/23/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
Hello
I installed JupyterTalk [1]. With it comes a ZeroMQ implementation [2]. This was done on Ubuntu 18.04.1 (Bionic Beaver, 64bit).
However the ZeroMQ tests all fail.
I assume there is something missing in the installation.
How can I test that? Any other suggestions?
Kind regards Hannes
[1] JupyterTalk (https://github.com/jmari/JupyterTalk) is a Smalltalk kernel for the Jupyter notebook system: http://jupyter.org/
[2] ZeroMQ is a high-performance asynchronous messaging library, aimed at use in distributed or concurrent applications. It provides a message queue, but unlike message-oriented middleware, a ZeroMQ system can run without a dedicated message broker. https://en.wikipedia.org/wiki/ZeroMQ
Simple question: Pharo 32 or 64 bit ? If you work with Pharo32 you need to install the 32bit (Unix)-libraries for 0MQ. If you work with Pharo64 you use the 64bit (Unix)-Libraries. So - what is your environment ? Marten Am 23.08.2018 um 10:54 schrieb H. Hirzel:
Hello
I installed JupyterTalk [1]. With it comes a ZeroMQ implementation [2]. This was done on Ubuntu 18.04.1 (Bionic Beaver, 64bit).
However the ZeroMQ tests all fail.
I assume there is something missing in the installation.
How can I test that? Any other suggestions?
Kind regards Hannes
[1] JupyterTalk (https://github.com/jmari/JupyterTalk) is a Smalltalk kernel for the Jupyter notebook system: http://jupyter.org/
[2] ZeroMQ is a high-performance asynchronous messaging library, aimed at use in distributed or concurrent applications. It provides a message queue, but unlike message-oriented middleware, a ZeroMQ system can run without a dedicated message broker. https://en.wikipedia.org/wiki/ZeroMQ
-- Marten Feldtmann
Pharo 6.1 - 64bit on Ubuntu 18.04.1 (Bionic Beaver, 64bit). On 8/23/18, Marten Feldtmann <itlists@schrievkrom.de> wrote:
Simple question:
Pharo 32 or 64 bit ?
If you work with Pharo32 you need to install the 32bit (Unix)-libraries for 0MQ. If you work with Pharo64 you use the 64bit (Unix)-Libraries.
So - what is your environment ?
Marten
Am 23.08.2018 um 10:54 schrieb H. Hirzel:
Hello
I installed JupyterTalk [1]. With it comes a ZeroMQ implementation [2]. This was done on Ubuntu 18.04.1 (Bionic Beaver, 64bit).
However the ZeroMQ tests all fail.
I assume there is something missing in the installation.
How can I test that? Any other suggestions?
Kind regards Hannes
[1] JupyterTalk (https://github.com/jmari/JupyterTalk) is a Smalltalk kernel for the Jupyter notebook system: http://jupyter.org/
[2] ZeroMQ is a high-performance asynchronous messaging library, aimed at use in distributed or concurrent applications. It provides a message queue, but unlike message-oriented middleware, a ZeroMQ system can run without a dedicated message broker. https://en.wikipedia.org/wiki/ZeroMQ
-- Marten Feldtmann
Load it again I've updated the unix64ModuleName to search for the correct library name. -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
Thank you, Jesús MarÃ. I reloaded your updated JupyterTalk Pharo Smalltalk package which now looks for more places to find the library ZeroMQ. Unfortunately it still did not find the ZeroMQ library. The following command shows where there is a ZeroMQ library: [1] root@Latitude2:/# find / -name libzmq*.so.* /home/user25/anaconda3/lib/libzmq.so.5 /home/user25/anaconda3/lib/libzmq.so.5.1.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5.1.5 ------ So there is libzmq.so.5 and not libzmq.so.3 which you need for JuypterTalk. So I need to install either libzmq.so.3 library separately or JupyterTalk needs to be changed to also look for libzmq.so.3, libzmq.so.4 or libzmq.so.5 I'll look into your code and try a hack to look for /home/user25/anaconda3/lib/libzmq.so.5 --Hannes ------------------------------------------------------------------------------------------------------------------ [1] Context: ZeroMQ was installed by the Python Anaconda distribution. I t is the recommended way for installing the JupyterNotebook http://jupyter.org/install The idea is that you get everything in one big installation ('a distribution') However it seems that going for opteion 2 (pip installation seems to be easier next time). But as I have a working Jupyter installation now it is left with getting a ZeroMQ installation which JupyterTalk finds. On 8/23/18, Jesús Marà <jmariaguirre@gmail.com> wrote:
Load it again I've updated the unix64ModuleName to search for the correct library name.
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
On 8/24/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
Thank you, Jesús MarÃ. I reloaded your updated JupyterTalk Pharo Smalltalk package which now looks for more places to find the library ZeroMQ.
Unfortunately it still did not find the ZeroMQ library.
The following command shows where there is a ZeroMQ library: [1]
root@Latitude2:/# find / -name libzmq*.so.* /home/user25/anaconda3/lib/libzmq.so.5 /home/user25/anaconda3/lib/libzmq.so.5.1.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5.1.5 ------
So there is libzmq.so.5 and not libzmq.so.3
which you need for JuypterTalk.
So I need to install either libzmq.so.3 library separately or JupyterTalk needs to be changed to also look for libzmq.so.3, libzmq.so.4 or libzmq.so.5
I'll look into your code and try a hack to look for /home/user25/anaconda3/lib/libzmq.so.5
I assume the hack has to be done here https://github.com/jmari/JupyterTalk/commit/b2155e64bcb8904f0cf8b830f9a78edf... the question is how...
--Hannes
------------------------------------------------------------------------------------------------------------------
[1] Context: ZeroMQ was installed by the Python Anaconda distribution. I t is the recommended way for installing the JupyterNotebook http://jupyter.org/install
The idea is that you get everything in one big installation ('a distribution')
However it seems that going for opteion 2 (pip installation seems to be easier next time). But as I have a working Jupyter installation now it is left with getting a ZeroMQ installation which JupyterTalk finds.
On 8/23/18, Jesús Marà <jmariaguirre@gmail.com> wrote:
Load it again I've updated the unix64ModuleName to search for the correct library name.
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
Thinking about it again: Going for a Python - anaconda distribution related hack is to specific. I am rather interested in a regular ZeroMQ installation for Pharo. I have now created a new Ubuntu 18.04.1 bionic beaver installation and the question is: how do I set ZeroMQ up togehter with Pharo (Juyptertalk) On 8/24/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
On 8/24/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
Thank you, Jesús MarÃ. I reloaded your updated JupyterTalk Pharo Smalltalk package which now looks for more places to find the library ZeroMQ.
Unfortunately it still did not find the ZeroMQ library.
The following command shows where there is a ZeroMQ library: [1]
root@Latitude2:/# find / -name libzmq*.so.* /home/user25/anaconda3/lib/libzmq.so.5 /home/user25/anaconda3/lib/libzmq.so.5.1.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5.1.5 ------
So there is libzmq.so.5 and not libzmq.so.3
which you need for JuypterTalk.
So I need to install either libzmq.so.3 library separately or JupyterTalk needs to be changed to also look for libzmq.so.3, libzmq.so.4 or libzmq.so.5
I'll look into your code and try a hack to look for /home/user25/anaconda3/lib/libzmq.so.5
I assume the hack has to be done here
https://github.com/jmari/JupyterTalk/commit/b2155e64bcb8904f0cf8b830f9a78edf...
the question is how...
--Hannes
------------------------------------------------------------------------------------------------------------------
[1] Context: ZeroMQ was installed by the Python Anaconda distribution. I t is the recommended way for installing the JupyterNotebook http://jupyter.org/install
The idea is that you get everything in one big installation ('a distribution')
However it seems that going for opteion 2 (pip installation seems to be easier next time). But as I have a working Jupyter installation now it is left with getting a ZeroMQ installation which JupyterTalk finds.
On 8/23/18, Jesús Marà <jmariaguirre@gmail.com> wrote:
Load it again I've updated the unix64ModuleName to search for the correct library name.
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
I see...anaconda installs everything in home directory. ZeroMQ version won't be a problem, probably it is backward compatible. I will include $home/anaconda3/lib in the searching path. El vie., 24 ago. 2018 a las 7:10, H. Hirzel (<hannes.hirzel@gmail.com>) escribió:
On 8/24/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
Thank you, Jesús MarÃ. I reloaded your updated JupyterTalk Pharo Smalltalk package which now looks for more places to find the library ZeroMQ.
Unfortunately it still did not find the ZeroMQ library.
The following command shows where there is a ZeroMQ library: [1]
root@Latitude2:/# find / -name libzmq*.so.* /home/user25/anaconda3/lib/libzmq.so.5 /home/user25/anaconda3/lib/libzmq.so.5.1.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5 /home/user25/anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5.1.5 ------
So there is libzmq.so.5 and not libzmq.so.3
which you need for JuypterTalk.
So I need to install either libzmq.so.3 library separately or JupyterTalk needs to be changed to also look for libzmq.so.3, libzmq.so.4 or libzmq.so.5
I'll look into your code and try a hack to look for /home/user25/anaconda3/lib/libzmq.so.5
I assume the hack has to be done here
https://github.com/jmari/JupyterTalk/commit/b2155e64bcb8904f0cf8b830f9a78edf...
the question is how...
--Hannes
------------------------------------------------------------------------------------------------------------------
[1] Context: ZeroMQ was installed by the Python Anaconda distribution. I t is the recommended way for installing the JupyterNotebook http://jupyter.org/install
The idea is that you get everything in one big installation ('a distribution')
However it seems that going for opteion 2 (pip installation seems to be easier next time). But as I have a working Jupyter installation now it is left with getting a ZeroMQ installation which JupyterTalk finds.
On 8/23/18, Jesús Marà <jmariaguirre@gmail.com> wrote:
Load it again I've updated the unix64ModuleName to search for the
correct
library name.
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
it's done. please try again Thanks -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
Yes, I re-evaluated in the playground Metacello new baseline: 'JupyterTalk'; repository: 'github://jmari/JupyterTalk:master/repository'; load:'all' Then save and quit. I hope that this was sufficient. jupyter notebook create new Pharo Smalltalk notebook --> the notebook was created. Evaluate an expression --> the attached error comes up. The library is still not found. It is looking for version 3 wheras the anaconda installation has 5. At the moment for me anaconda support (600MB download) is nice to have but not necessary. The other ways of installing jupyter notebooks (pip3 and nteract, 50MB download) need less space and start giving good results. I suggest to put this as an issue at https://github.com/jmari/JupyterTalk for the moment. 'Retest anaconda support and fix if necessary' --Hannes On 8/24/18, Jesús Marà <jmariaguirre@gmail.com> wrote:
it's done. please try again Thanks
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
user25@Latitude2:~$ find . -name libzmq* ./anaconda3/lib/pkgconfig/libzmq.pc ./anaconda3/lib/libzmq.so.5 ./anaconda3/lib/python3.6/site-packages/zmq/backend/cython/libzmq.pxd ./anaconda3/lib/libzmq.so ./anaconda3/lib/libzmq.so.5.1.5 ./anaconda3/lib/libzmq.la ./anaconda3/lib/libzmq.a ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/pkgconfig/libzmq.pc ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5 ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5.1.5 ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.la ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.a ./anaconda3/pkgs/pyzmq-17.0.0-py36h14c3975_0/lib/python3.6/site-packages/zmq/backend/cython/libzmq.pxd user25@Latitude2:~$ On 8/24/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
Yes, I re-evaluated in the playground
Metacello new baseline: 'JupyterTalk'; repository: 'github://jmari/JupyterTalk:master/repository'; load:'all'
Then save and quit. I hope that this was sufficient.
jupyter notebook
create new Pharo Smalltalk notebook
--> the notebook was created.
Evaluate an expression
--> the attached error comes up. The library is still not found. It is looking for version 3 wheras the anaconda installation has 5.
At the moment for me anaconda support (600MB download) is nice to have but not necessary.
The other ways of installing jupyter notebooks (pip3 and nteract, 50MB download) need less space and start giving good results.
I suggest to put this as an issue at https://github.com/jmari/JupyterTalk for the moment.
'Retest anaconda support and fix if necessary'
--Hannes
On 8/24/18, Jesús Marà <jmariaguirre@gmail.com> wrote:
it's done. please try again Thanks
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
To summarize this thread: Make sure Jupyter (http://jupyter.org/) is installed properly. Then ZeroMQ will work with the Pharo Smalltalk kernel ( https://github.com/jmari/JupyterTalk) HH. On 8/24/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
user25@Latitude2:~$ find . -name libzmq* ./anaconda3/lib/pkgconfig/libzmq.pc ./anaconda3/lib/libzmq.so.5 ./anaconda3/lib/python3.6/site-packages/zmq/backend/cython/libzmq.pxd ./anaconda3/lib/libzmq.so ./anaconda3/lib/libzmq.so.5.1.5 ./anaconda3/lib/libzmq.la ./anaconda3/lib/libzmq.a ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/pkgconfig/libzmq.pc ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5 ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.so.5.1.5 ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.la ./anaconda3/pkgs/zeromq-4.2.5-h439df22_0/lib/libzmq.a ./anaconda3/pkgs/pyzmq-17.0.0-py36h14c3975_0/lib/python3.6/site-packages/zmq/backend/cython/libzmq.pxd user25@Latitude2:~$
On 8/24/18, H. Hirzel <hannes.hirzel@gmail.com> wrote:
Yes, I re-evaluated in the playground
Metacello new baseline: 'JupyterTalk'; repository: 'github://jmari/JupyterTalk:master/repository'; load:'all'
Then save and quit. I hope that this was sufficient.
jupyter notebook
create new Pharo Smalltalk notebook
--> the notebook was created.
Evaluate an expression
--> the attached error comes up. The library is still not found. It is looking for version 3 wheras the anaconda installation has 5.
At the moment for me anaconda support (600MB download) is nice to have but not necessary.
The other ways of installing jupyter notebooks (pip3 and nteract, 50MB download) need less space and start giving good results.
I suggest to put this as an issue at https://github.com/jmari/JupyterTalk for the moment.
'Retest anaconda support and fix if necessary'
--Hannes
On 8/24/18, Jesús Marà <jmariaguirre@gmail.com> wrote:
it's done. please try again Thanks
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
participants (4)
-
H. Hirzel -
Jesus Mari Aguirre -
Jesús MarÃ
-
Marten Feldtmann