-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 sounds great. Thanx guys.
On 12.04.2013 11:29, Stratos Psomadakis wrote: > Hi fellow Django users! > > We are pleased to introduce objpool [1] to the Django community. > > objpool provides a generic library for pooling resources as objects. > It's being developed by GRNET [2], and used in Synnefo [3]. Synnefo is > an open source IaaS cloud platform, compliant with the OpenStack APIs, > which uses Django for the implementation of its (REST) APIs. > > objpool essentially provides a generic abstract pooling class, which one > can subclass to properly implement pooling for the resources they need. > We have included the implementation of the HTTP connection pool, which > we use in Synnefo, in the Git repository [5], which could serve as a > guideline for implementing your own pools of resources. Except for HTTP > connections, objpool is used in Synnefo to pool DB connections [6] and > connections to our own storage backends [7]. > > We have published a detailed blog post [4], explaining the reasons that > led to its development, as well as presenting technical details, > pitfalls and lessons we learnt on the way. > > We should also note, that Synnefo recommends and uses as its default > deployment configuration, Gunicorn with async Gevent workers. As a > result, we've taken special care to make both the abstract pooling class > and the subclasses we've implemented safe to be used within Greenlets. > > Give it a try, and tell us what you think. Feedback is always welcome! > > You can clone the git repo [1], or use pip to fetch if from PyPi [8]. We > also provide Debian packages in our apt repository: > > deb http://apt.dev.grnet.gr stable/ > deb-src http://apt.dev.grnet.gr stable/ > > # apt-get install python-objpool > > Thanks, > Stratos > > [1] https://github.com/grnet/objpool > [2] http://www.grnet.gr/en > [3] http://www.synnefo.org > [4] > http://synnefo-software.blogspot.gr/2013/04/objpool-introducing-general-pooling-in.html > [5] > https://github.com/grnet/objpool/blob/dca8c0f129cbd9754c5299d89864828ce93cae56/objpool/http.py#L61 > [6] > https://code.grnet.gr/projects/synnefo/repository/revisions/1a736ca860cde340940a5ee4babfec9d7b242006/entry/snf-common/synnefo/lib/db/pooled_psycopg2/__init__.py#L168 > [7] > https://code.grnet.gr/projects/synnefo/repository/revisions/release-0.13/entry/snf-pithos-backend/pithos/backends/util.py > [8] https://pypi.python.org/pypi/objpool/ > > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJRaCaFAAoJEFGQ0mLhBhx8xXoH+wS1vsctBU6UyjGano/rFYf9 0gobhbX+Agnf/226fL4hElwO3dhn5ymxCp8AcCk0PG3/PeZ/v8sCZZ+wkCIkFzdy HQ19LvH8FoY3G3wGKaSY9BY08X4FaGM2bLHvGhQyOM7CKNyayQmC1QwC1b8Qo1ta u+L8aa7NZfU3fzcAP1AiyHNvTcSrIfIxVzJrrav3bkk0igA3xixvU5FWwzkaRCiE LYZ6ydVCKB5XYmoIdrtauKsTPzsaeTLJ1MK9pqDJTdwKxEIhML55VTeVecc+2+5O J6Rizp9fjpNDHAu8Mee5E+27/p6ICHxomcL+0e2uSODE7if6otKGBIGZuh2eszE= =0XGc -----END PGP SIGNATURE----- -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-users?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
