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python-ldap provides an object-oriented API for working with LDAP within Python programs. It allows access to LDAP directory servers by wrapping the OpenLDAP 2.x libraries, and contains modules for other LDAP-related tasks (including processing LDIF, LDAPURLs, LDAPv3 schema, etc.).
Matplotlib is a pure python plotting library with the goal of making publication quality plots using a syntax familiar to Matlab users. The library uses numpy for handling large data sets and supports a variety of output back-ends.
This software is a 100% Python interface to the memcached memory cache daemon. It is the client side software which allows storing values in one or more, possibly remote, memcached servers. Search google for memcached for more information.
This package provides munin plugins for monitoring zc.async queues. It uses gocept.munin for plugin registration and was based on munin.zope. Please refer to its documentation if you want to write new plugins. Plugins Currently there is 3 plugins available providing: * Size of the job queue and * Started jobs in the poll interval. * Successful jobs in the poll interval. * Failed jobs in the poll interval * Jobs with yet unknown state in the poll interval. and * time it took to run the longest successful job * time it took to run the shortest successful job * time it took to run the longest failed job * time it took to run the shortest failed job
Introduction ------------ This package provides munin plugins for monitoring various aspects of a Zope instance. It uses `gocept.munin`_ for plugin registration. Please refer to its documentation if you want to write new plugins. Bits of the code is based on plugins found at `munin exchange`_ (many thanks to Gaute Amundsen and Arthur Lutz). Plugins ------- Currently there are 4 plugins available: * "zopethreads" - reports free Zope threads * "zopecache" - reports database cache parameters * "zodbactivity" - reports ZODB activity * "zopememory" - reports Zope memory usage (only works on Linux) How to use it ------------- * First include the package in your buildout `instance` slot:: [instance] ... eggs = ... munin.zope zcml = ... munin.zope * To create the pluging helper script you'll also need to include the following, additional section and extend your `parts` definition:: [buildout] parts = ... munin [munin] recipe = zc.recipe.egg eggs = munin.zope arguments = http_address='${instance:http-address}', user='${instance:user}' The `arguments` option is used to pass configuration values to the generated helper script, which is then used as the actual munin plugin (see below). Any settings for `ip-address`, `http-address`, `port-base` and `user` given in the `instance` section should be repeated here, separated by commas. .. |---| unicode:: U+2014 .. em dash Please be aware, that the variable names use underscores instead of dashes here |---| the following list shows all supported settings and their respective default values: * ip_address='<ip-address>' ['localhost'] * http_address=<http-address> [8080] * port_base=<port-base> [0] * user=<user-credentials> [n.a.] Either literal values or references to the `instance` part can be used here, i.e. "http_address='${instance:http-address}', user='${instance:user}'". Please note that the resulting line will be verbosely copied into the generated `bin/munin` script, so the extra quoting is required. * When monitoring more than one Zope instance, i.e. in a ZEO setup, separate helper scripts need to be generated. In order to do so the `scripts` option of `zc.recipe.egg` can be used like so:: [buildout] parts = ... munin1 munin2 [munin1] recipe = zc.recipe.egg eggs = munin.zope scripts = munin=munin1 arguments = http_address='${instance1:http-address}', user='${instance1:user}' [munin2] recipe = zc.recipe.egg eggs = munin.zope scripts = munin=munin2 arguments = http_address='${instance2:http-address}', user='${instance2:user}' The necessary symlinks can then be created with each of the scripts in turn (see below). Please note, that in this case you should explicitly provide at least a differing `prefix` argument. * Now you should be able to call the plugins as follow:: http://localhost:8080/@@munin.zope.plugins/zopethreads Where `zopethreads` is you plugin name. Please note that for security reasons the view requires the `View management screens` permission. * Next you need to make symlinks from the helper script inside your buildout's `bin/` to the munin plugin directory. The helper script itself can assist you with this:: $ bin/munin install /opt/munin/etc/plugins [<prefix>] [<suffix>] This will install the necessary symlinks in the given directory using either the provided prefix and suffix or else the hostname and current directory to assemble their names (see below). Alternatively, you may also install the desired symlinks yourself:: $ cd /opt/munin/etc/plugins $ ln -s ~/zope/bin/munin company_zodbactivity_site1 Here `/opt/munin/etc/plugins` is your munin directory, `~/zope/` is the root directory of your buildout, `zodb_activity` the name of the plugin you want to enable, `company` a placeholder for an arbitrary prefix and `site1` the name which will be shown in munin. * Finally configure the plugin in munin (this step can be skipped if you have correctly set up the `arguments` option as described in step 2 above):: $ cd /opt/munin/etc/plugin-conf.d/ $ vi munin.zope.conf ... [company_*_site1] ... env.AUTH myuser:myuser ... env.URL http://localhost:8080/@@munin.zope.plugins/%s Here `myuser:myuser` are your Zope user credentials and `localhost:8080` your site url. Please check `munin`_ for more information about plugin configuration.
NetworkX is a Python package for the creation, manipulation, and study of the structure, dynamics, and functions of complex networks.
This is a client for the OpenStack Nova API. There's a Python API (the novaclient module), and a command-line script (nova). Each implements 100% of the OpenStack Nova API.
The modules in the Python standard library don't provide a way to upload large files via HTTP without having to load the entire file into memory first. poster provides support for both streaming POST requests as well as multipart/form-data encoding of string or file parameters.