History | View | Annotate | Download (63.6 kB)
Expose bulk parameter for GetJobs in RAPI client
This patch exposes the bulk argument of the jobs resource onthe RAPI python wrapper, making it possible to retrieve statusinformation about all jobs with a single call.
Signed-off-by: Leon Handreke <lhandreke@google.com>...
Reason trail implementation for "start"
Opcode-specific implementation of the reason trail for the instancestartup operation.
Signed-off-by: Michele Tartara <mtartara@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
Reason trail implementation for "shutdown"
Opcode-specific implementation of the reason trail for the instance shutdownoperation.
Reason trail implementation for instance reboot
This commits allows ganeti to correctly forward the reason trail informationregarding instance reboot.
Signed-off-by: Michele Tartara <mtartara@google.com>Reviewed-by: Helga Velroyen <helgav@google.com>
Remove old "reason" implementation
Remove the useless parts of the old, partial, implementation of the support fortracking the reason of instances state change, before implementing the newreason trail support, as per the design document.
Signed-off-by: Michele Tartara <mtartara@google.com>...
Merge branch 'devel-2.7'
Trivial merge: no conflicts...
rapi client: add target_node to migrate instance
This allows migrating to any node, as it is already possible forfailover, when instances are externally mirrored.
Signed-off-by: Daniel Krambrock <danielk_lists@z9d.de>Signed-off-by: Guido Trotter <ultrotter@google.com>...
GanetiRapiClient: fix the no_remember option
There was a typo which prevented the correct option from being passed toRAPI
Signed-off-by: Daniel Krambrock <danielk_lists@z9d.de>Signed-off-by: Guido Trotter <ultrotter@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
Status change reason support for Reboot
Add support to the Reboot command for specifying the reason for the laststatus change.
Some features are implemented as functions, even if used only once, becausethey will be used by the future patches introducing reason support for all...
Remove network_type slot (Issue 363)
This slot was not used by Ganeti so the same info can beprovided via tags. In order not to break configuration datawe add a FromDict() method in Network config object thatremoves the deprecated network_type (if found) and then invoke...
Change value for ECODE_TEMP_NORES
Unfortunately there was a bug in commit 518a45e whereby ECODE_TEMP_NOREShad the same value as ECODE_NORES, leading to failures in a Haskelltest. Of course this would also have affected other users of the constant.
Signed-off-by: Michael Hanselmann <hansmi@google.com>...
Export error codes from RAPI client module
Until now the error codes were not available from the RAPI clientmodule. A newly added unit test ensures all error codes are contained in“ECODE_ALL”, as well as ensuring consistency between the RAPI client and...
Small style fixes (' vs ") in network code
This is just trivial fixes; I think I caught all of them.
Signed-off-by: Iustin Pop <iustin@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
Fixes to pass py-apidoc (make commit-check)
Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>Reviewed-by: Iustin Pop <iustin@google.com>
Fixes to pass pep8 (make lint)
Fixes to pass unittests (make check)
Add tags in network objects
Support: - gnt-network add --tags. - gnt-network list-tags/add-tags/remove-tags/. - gnt-network list -o +tags
Rapi support for networks
Support: - GetNetwork(s) - CreateNetwork - ConnectNetwork - DisconnectNetwork - RemoveNetwork
Add new constant for pending job status
This constant contains the job status' “queued”, “waiting” and“cancelled”.
Signed-off-by: Michael Hanselmann <hansmi@google.com>Reviewed-by: Iustin Pop <iustin@google.com>
Adding RAPI client for instance multi allocation
It was very easy to refactor CreateInstance to repurpose some part of itfor the instance multi allocation request. So we do this.
Signed-off-by: René Nussbaumer <rn@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
RAPI client: Fix typo in docstring
Also update the copyright header.
Signed-off-by: Michael Hanselmann <hansmi@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
rapi client: accept arbitrary shutdown arguments
The "ignore_offline_nodes" parameter is unsupported. Rather thanexplicitely adding it, just pass all keyword arguments in the body ofthe query, and rapi on the other side will do the right thing.
Supports for old arguments that were passed via the query is unchanged....
Fix GenericCurlConfig when pycurl is linked against nss
Redhat links its pycurl against NSS/ so this check fails and thereforemakes ganeti-watcher unusable.
Even though this seems to fix the problem and works, further testing onthis might be needed.
Signed-off-by: René Nussbaumer <rn@google.com>...
Change CertificateError to subclass GanetiApiError
Signed-off-by: Chris Schrier <schrierc@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
Include PycURL error code in GanetiApiError.
Signed-off-by: Chris Schrier <schrierc@google.com>Reviewed-by: Iustin Pop <iustin@google.com>
rapi.client: Removing constants not needed anymore
They were not referenced through the whole code and were marked internalonly.
RAPI client: Replace body value assignments with helper
RAPI client: Export feature constants
Users of the RAPI client may want to use feature strings too, thereforethey should be explicitely public.
RAPI client: Use utilities for building query parameters
Instead of repeating a “if cond: query.append(…)” pattern, utilityfunctions are added and used.
Merge branch 'devel-2.5'
Merge branch 'stable-2.5' into devel-2.5
RAPI: Make node evacuation actually work
Commit e1f23243 changed te LU and opcode for node evacuation to receivea “mode” parameter (among other things). Commit de40437a changed theRAPI code accordingly, but did so for an earlier version of the firstpatch. Obviously this couldn't work, so here's the fix....
Signed-off-by: Guido Trotter <ultrotter@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
Revert "rapi.client.ModifyNode should PUT rather than POST"
This was a mistake on my side because ModifyGroup and ModifyInstancewere PUT, and I was not aware of the discussion and the rationale whythis one had to be POST.
This reverts commit 55ef0cf6497c570aaab9413851435a7ee744222e....
rapi.client.ModifyNode should PUT rather than POST
This was caught (albeit in a sibylline manner) by unittests on masterwhich are not present in 2.5.
Signed-off-by: Guido Trotter <ultrotter@google.com>Reviewed-by: René Nussbaumer <rn@google.com>
Fix RAPI node modify client and server calls
rapi.client.ModifyNode accepts a "group" and not a "node" param.(this bug is invisible but still not nice)
rlib2.R_2_nodes_name_modify submits the opcode with instance_name ratherthan node_name as a param. This would break the call....
RAPI: Fix resource for replacing disks
Commit d1c172deb4f inadvertently changes the“/2/instances/[instance_name]/replace-disks” resource to use bodyparameters. There were no QA tests and the issue wasn't noticed.
This patch re-introduces support for query parameters and adds a QA...
rapi: Allow auto-promotion on node role change
rapi: Add resource for modifying node
A separate patch will add “auto-promote” through“/2/nodes/[node_name]/role”.
Rename filter and filter_ to qfilter
We currently use 'filter' as the OpCode, QueryRequest and RAPI fieldname for representing a query filter. However, since 'filter' is abuilt-in function, we actually have to use filter_ throughout the codein order to not override the built-in function....
RAPI: Add resource to powercycle node
RAPI: Add resource to recreate instance's disks
This was still missing from RAPI.
DeprecationWarning fixes for pylint
In version 0.21, pylint unified all the disable-* (and enable-*)directives to disable (resp. enable). This leads to a lot ofDeprecationWarning being emitted even if one uses the recommendedversion of pylint (0.21.1, as stated in devnotes.rst)....
Implement instance failover via RAPI
No idea why this was missed before.
Rename *_STATUS_WAITLOCK to …_WAITING
This patch renames the {JOB,OP}_STATUS_WAITLOCK constants to {JOB,OP}_STATUS_WAITING, as per design document for chained jobs.
Change RAPI for new node evacuation opcode
The change is not backwards compatible, see the updated NEWS file.
Signed-off-by: Michael Hanselmann <hansmi@google.com>Reviewed-by: Iustin Pop <iustin@google.com>Reviewed-by: René Nussbaumer <rn@google.com>
gnt-node migrate: Use LU-generated jobs
Until now LUNodeMigrate used multiple tasklets to evacuate all primaryinstances on a node. In some cases it would acquire all node locks,which isn't good on big clusters. With upcoming improvements to the LUsfor instance failover and migration, switching to separate jobs looks...
Merge remote branch 'origin/devel-2.4'
Implement no_remember at RAPI level
Signed-off-by: Iustin Pop <iustin@google.com>Reviewed-by: René Nussbaumer <rn@google.com>
RAPI: Add support for tagging node groups
RAPI client: Remove support for version 0 instance creation requests
Improved GanetiRapiClient docstrings
- Added @rtype and/or @return where missing- Fixed @param for Query() filter_ parameter (colon was missing)
Signed-off-by: Simeon Miteff <simeon.miteff@gmail.com>Signed-off-by: Michael Hanselmann <hansmi@google.com>...
RAPI client: Tidy and test WaitForJobCompletion
- Use constants- Don't sleep if no delay is given- Mark function as deprecated: it uses polling instead of waiting for changes (but the latter needs authentication); it can still be used- Add unittests...
RAPI client: Add job status constants
Signed-off-by: Michael Hanselmann <hansmi@google.com>Reviewed-by: René Nussbaumer <rn@google.com>
RAPI client: Job IDs are strings
RAPI client: fix epydoc formatting
Signed-off-by: Iustin Pop <iustin@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
Add a helper function to the RAPI client
This adds a new method WaitForJobCompletion that can be used forclient who are not interested in the entire job log, just in itscompletion status.
Signed-off-by: Iustin Pop <iustin@google.com>Reviewed-by: Iustin Pop <iustin@google.com>...
RAPI: Add support for querying resources
- Access is only permitted for authenticated clients (queries can return sensitive data)- Filters can be specified when sending a PUT request- Updates RAPI client, documentation and tests
Remove bridge field from rapi client
Signed-off-by: Guido Trotter <ultrotter@google.com>Reviewed-by: Iustin Pop <iustin@google.com>
Add RAPI resource for instance console
RAPI client: Wrap /2/redistribute-config resource
RAPI client: De-/activating instance disks
Expose OpAssignGroupNodes over RAPI and RAPI client
Signed-off-by: Adeodato Simo <dato@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
RAPI: Add resource to grow instance disk
RAPI: Add resource to modify cluster
Expose OpSetGroupParams in RAPI and RAPI client
This creates the /2/groups/<name>/modify resource; at the moment, only the"alloc_policy" attribute can be modified.
Add the "alloc_policy" attribute to node groups
This can be set at group creation time and via OpSetGroupParams. The defaultis "preferred", and existing node groups from previous Ganeti version willget the attribute set to this value.
Signed-off-by: Adeodato Simo <dato@google.com>...
Group operations: update ganeti.rapi.client with all node group operations
RAPI: Implement OS parameters for instance reinstallation
Dictionaries are hard to encode into query strings, therefore the“/2/instances/[instance_name]/reinstall” resource is changed to acceptits parameters via the request body. The old query string parameters are...
Merge branch 'devel-2.2'
RAPI client: Support modifying instances
rapi.client, http.client: Format url correctly when using IPv6
This patch moves the FormatAddress helper function from daemon.py tonetutils.py. This enables its use in http.client as well as inrapi.client. Furthermore this adds functionality to format IPv6...
RAPI client: Fix docstring for migrating instance
RAPI client: Support renaming instances
RAPI client: Don't re-use PycURL object
With this patch, a new PycURL object will be created for each request.This should make the RAPI client safe for simultaneous calls frommultiple threads. Unittests are adjusted accordingly.
An unnecessary variable assignment is also removed from the unittest...
RAPI client: The os argument for instance reinstalls is optional
Signed-off-by: David Knowles <dknowles@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
RAPI client: Support migrating instances
Update the RAPI client for the migration mode
See the discussion on the previous patch about this. Basically unless wewant to a add a new 'feature' marking for the live migration parameter,there is no simple way to handle this nicely in the client.
Given that the client was/is marked as experimental, this patch simply...
RAPI client: Encode empty body to JSON
If the body consists of an empty dict, it should also be encoded.
Merge remote branch 'origin/devel-2.1'
Conflicts: test/ganeti.rapi.client_unittest.py: Trivial test/ganeti.rapi.rlib2_unittest.py: Trivial...
RAPI client: Implement old instance creation request format
Commit 8a47b4478 implemented instance creation in the RAPI client,but it left out support for the old instance creation request format.This patch now implements the old format as good as possible. This...
RapiClient: fix multi-authentication in Python 2.6
In Python 2.6 the urllib2.HTTPBasicAuthHandler has a "retried" count forfailed authentications. The handler fails after 5 of them. To solve thiswe reset the handler's "retried" member variable to 0 after every...
RAPI client: Switch to pycURL
Currently the RAPI client uses the urllib2 and httplib modules fromPython's standard library. They're used with pyOpenSSL in a very fragileway, and there are known issues when receiving large responses from a RAPIserver....
RAPI: switch evacuate node to the new model
This patch removes the last use of the old-style OpEvacuateNode. It alsofixes the dry-run mode for this RAPI resource - the dry-run parameterwas not used at all before.
Signed-off-by: Iustin Pop <iustin@google.com>...
RAPI client: Add support for Python 2.6
The httplib module used by urllib2 requires its sockets to have amakefile() method to provide a file-like interface (or ratherfile-in-Python-like) to the socket. PyOpenSSL doesn't implementmakefile() as the semantics require files to call dup(2) on the...
Merge branch 'devel-2.1'
RAPI client should convert urllib2.URLError to GanetiApiError
Signed-off-by: Tom Limoncelli <tlim@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
RAPI changes for instance moves
Two new resources are added:- /2/instances/$name/prepare-export- /2/instances/$name/export
The documentation for the existing resource for creating instances is updatedfor remote imports. The RAPI client is extended for the new resources....
RAPI client: Handle urllib2.HTTPError and raise GanetiApiError
This allows users of the RAPI client to catch GanetiApiError for all HTTPerrors.
RAPI client: Rename Get{Node,Instance}Info, add new GetInstanceInfo
GetInstanceInfo should return the resource /2/instances/$name/info,but so far it returns /2/instances/$name. The same applies toGetNodeInfo, which returns /2/nodes/$name. Both names are stripped...
RAPI client: Log request to be made
RAPI client: Implement instance creation
Currently this only supports the new instance creation request dataformat version 1, but support for the old version can be easilyimplemented.
Most arguments are optional and documented in the RAPI documentation....
Mention RAPI client in documentation
Add new /2/features RAPI resource
The /2/features RAPI resource can be used to detect optionalfeatures implemented by the RAPI server. This will be usedto recognize servers implementing a new request format forinstance creation requests.
RAPI client: Fix SSL error reporting for real
My previous patch, commit 857705e8, helped in one particularsituation where the exception didn't contain any arguments(pyOpenSSL reporting a WantReadError, which shouldn't occur with ablocking socket anyway). With this patch, more common and uncommon...
RAPI client: Improve SSL error reporting
RAPI client: Don't check node role in client
Only the server knows which node roles can be set via RAPI.Constants are provided for convenience.