- 21 Dec, 2015 2 commits
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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- 18 Dec, 2015 10 commits
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Ayush Tiwari authored
ipython_notebook SR hooked with ERP5 kernel. This kernel helps in interaction between erp5 and Jupyter frontend. The patches have been cleaned up Features: - All the code execution is being done at erp5 side, Jupyter just acts as dumb client. - Receives result as string and its mime_type and thanks to kernel, displays it accordingly. - Interactions b/w erp5 and Jupyter frontend are based on HTTP requests. Major changes: - Addition of erp5 kernel - Improvement in code according to guidelines(name, section name) - Use jinja template as instance file and make it more dynamic - Debugging added for ipython_notebook service. Note: The certificate authentication changed has been reverted to the previous one(done by creating wrapper around openssl command) for now. /cc @Tyagov /reviewed-by @kirr, @jerome (on nexedi/slapos!33)
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Kirill Smelkov authored
@jerome added --matplotlib=inline in 48eefab5 (ipython notebook) but it is really neither needed: @jerome I remember adding this --matplotlib=inline line, but I am not sure it was ever needed. Using magic %matplotlib in notebook should be enough. @tiwariayush Yeah, for inline matplotlib in default python kernel, magics do there work(therefore neither pylab nor matplotlib alias are needed while starting the server), so I'd say leave this commit as it is and regarding version updation: a new patch making change wherever required. nor supported: $ cat .slappart0_ipython_notebook.log [W 15:51:35.454 NotebookApp] Unrecognized alias: '--matplotlib=inline', it will probably have no effect. Remove it. P.S. '--logfile' isn't available for ipython version 3.2.0 but we are not removing it since we are planning to upgrade IPython to versions 4.x where it is supported. Based on patch by @tiwariayush (see nexedi/slapos!33)
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Ayush Tiwari authored
Jupyter: Change section name to instance-jupyter so as not to raise conflict in case of multiple extends /reviewed-by @kirr (on !33)
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Ayush Tiwari authored
Maintain consistency with the slapOS SR format. This SR can be hooked with other SR(ex:wendelin) and its better to follow one way of publishing result parameters [ kirr: This essentially changes publication format to JSON: $ xslapos proxy show --params # before slappart0: ipython_notebook (type default) url = https://[2001:67c:1254:e:49::952d]:8888 monitor_url = https://[2001:67c:1254:e:49::952d]:9685 # after slappart0: ipython_notebook (type default) _ = {"url": "https://[2001:67c:1254:e:49::952d]:8888", "monitor_url": "https://[2001:67c:1254:e:49::952d]:9685"} I'm not convinced we really need this, nor that the .serialized version is the most oftenly used one: slapos$ git grep 'slapos.cookbook:publish$' |wc -l 59 slapos$ git grep 'slapos.cookbook:publish.serialised$' |wc -l 13 but we can have it and see how it goes, reverting if needed ] /cc @jerome /proposed-for-review-on nexedi/slapos!33
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Ayush Tiwari authored
This helps in logging up the requests made by ipython_notebook service [ kirr: To be clear - until log-level is set to DEBUG, IPython notebook does not log HTTP requests, and since logging of HTTP requests is considered normal for most of our services (Zope, Apache, etc), it makes sense to enable such functionality for notebook too. There is not much additional noise produced by --log-level=DEBUG - in practice ipython only prints what config files it uses on startup, so this should be ok to go. ] /reviewed-by @kirr, @jerome (on !33)
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Ayush Tiwari authored
ERP5 kernel basic info/workflow: 1. User enters code on notebook cell and executes 2. Code is sent to kernel via websockets 3. Kernel sends request to ERP5 4. Code is executed by ERP5 and the result is returned back via request. 5. Result is received and rendered on the notebook frontend. 6. Other message formats such as error and status are also conveyed by the Kernel. [ kirr: in IPython notebook speak kernel is something that allows IPython notebook server side to talk to execution backend. ERP5 kernel is a thing that allows ipython notbook to talk to ERP5 (with help on-ERP5-server special bt5 installed which accepts and executes commands). The bt5 to handle notebook calls on ERP5 side - erp5-data-notebook - is proposed to be merged into erp5.git on nexedi/erp5!29 ] /initially-reviewed-by @kirr, @Tyagov (in a lot of places, last time on nexedi/slapos!33)
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Ayush Tiwari authored
IPython Notebook: Explicitly add environment variable around wrapper and use ipython directory inside instance in env [ kirr: By default IPython keeps configuration and other files location in ~/.ipython . What this patch does is organize explicit directory in instance tree to keep such files ] /reviewed-by @kirr (on nexedi/slapos!33)
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Ayush Tiwari authored
IPython Notebook: Add dynamic-template-base section for common jinja related file section and extend them with this section
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Ayush Tiwari authored
[ kirr: to-Jinja2 conversion is required because jinja is more suitable to describing instances compared to buildout, because jinja2 has e.g. control structures ] /reviewed-by @kirr (on nexedi/slapos!33)
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Kirill Smelkov authored
Commit cee110b2 (IPython Notebook: Fixing coding crimes for section names) changed IPython notebook section name to use '-' as word delimiter but forgot to update users, and this way wendelin build started to fail: INFO While: INFO Installing. INFO Getting section ipython_notebook. INFO Error: The referenced section, 'ipython_notebook', was not defined. Fix it. (And I've made sure with whole-tree git grep that there is no more ipython notebook users except wendelin in whole slapos.git so far) /reported-by @Tyagov /cc @tiwariayush /reviewed-by TrustMe
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- 17 Dec, 2015 4 commits
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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- 16 Dec, 2015 2 commits
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Alain Takoudjou authored
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Kirill Smelkov authored
This is required so that buildout does not fallback to installing non-dev egg if version of wendelin.core from -dev differs from what has been pinned. For example the following [buildout] extends = https://lab.node.vifib.com/nexedi/slapos/raw/1.0.12/software/wendelin/software-dev.cfg # pin wendelin.core-dev to latest assumed-good revision with ZBlk1 support [wendelin.core-repository] revision = c507d9009f59fec2041bac9c31c5b08a48d3897d will install wendelin.core-0.4.egg from pypi instead of installing c507d9009f59fec2041bac9c31c5b08a48d3897d from repository, because that latter revision says it is already version 0.5 and 1.0.12 wendelin SR pins wendelin.core to 0.4 . So unpin wendelin.core from versions and let software-dev.cfg work always. /cc @klaus /reviewed-by @Tyagov (on nexedi/slapos!36)
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- 15 Dec, 2015 3 commits
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Ayush Tiwari authored
IPython Notebook: Add download-file-base section which would be extended by sections requiring common usage /reviewed-by @kirr (on nexedi/slapos!33)
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Ayush Tiwari authored
/reviewed-by @kirr (on nexedi/slapos!33)
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Ayush Tiwari authored
Use spinal-case('-' separated) instead of snake_case('_' separated) in section names. /reviewed-by @kirr (on nexedi/slapos!33)
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- 14 Dec, 2015 1 commit
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Alain Takoudjou authored
If restrict mode is set to true, nat interface (eth0) will be isolated, no network access, only host and guest forward rules will work throught that interface. This option is true by default for kvm-cluster, and false for single and resilient kvm.
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- 09 Dec, 2015 5 commits
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Rafael Monnerat authored
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Kirill Smelkov authored
In case there are errors when creating cluster / setting up its configuration files, currently we leave pgsql database left half-installed and next time instantiation runs do not do anything, because os.path.exists(pgdata) is already true. I've personally hit this situation via providing ipv4 and ipv6 parameters as strings and the recipe wanted to do `ipv4.join(ipv6)` but this works only for sets and raises for strings. What is worse is that the above error becomes hidden in our default setup, because webrunner tries to do instantiation _several_ times, and on the second run instantiation succeeds, because pgdata directory already exists and recipe thinks there is nothing to do _and_ webrunner already removed instance.log from previous run. So do not hide errors, and if we see there are problems, remove the wholly created pgsql database directory. /cc @kazuhiko, @jerome /proposed-for-review on nexedi/slapos!29
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Cédric Le Ninivin authored
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Cédric Le Ninivin authored
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Julien Muchembled authored
If the list of families does not change, their ports must not change, and it's wrong to get this by relying on CPython implementation details. Even if we automated the update of frontends with new urls, this couldn't be done atomically and we'd get random failures. Currently, frontends are only updated manually so we also want to minimize changes when families are added/renamed/removed. By sorting alphabetically, we have something predictable. Of course, this does not cover cases like the following one: - before: A, B, C - after: A, C Even if we added a 'port-base' parameter for the balancer, the port would change for one of the 2 families. We have no need for the moment, but we could go further with an optional list parameter to choose the order, and a special value to skip ports. Another option is to use publish-early but it's more complicated to implement and we lose everything when we reinstanciate. The sort in haproxy.cfg.in is for the stats page.
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- 08 Dec, 2015 1 commit
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Alain Takoudjou authored
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- 07 Dec, 2015 10 commits
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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Julien Muchembled authored
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Julien Muchembled authored
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
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Kazuhiko Shiozaki authored
that is a long-deprecated syntax and removed in haproxy 1.6.
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Kazuhiko Shiozaki authored
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- 04 Dec, 2015 2 commits
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Alain Takoudjou authored
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Alain Takoudjou authored
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