- added retainPods flag to take in the number of specialized pods to retain
- add retainPods in both the create function and update function command
- modify crd keys to be typed instead of string
- keep track of function generation in case of update function operation
- add delete handler function to make sure specialized pods are deleted in case function is deleted
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Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
Signed-off-by: Pranoy Kundu <pranoy1998k@gmail.com>
Co-authored-by: Pranoy Kundu <pranoy1998k@gmail.com>
* handle error condition in fission fn log command
* use single stream for log exclude fetcher logs
* add all-pods in fn logs command
* update previous stable version
* add controller enablement flag
* throw an error if service not found
* add logs from Kubernetes in function log command
* pass context in function param
* add pod-namespace in function log command
* pass context in function param
* search for the pod in fn ns in the test
This PR moves fission CLI as closer as possible to kubectl command behaviour. We have improved namespace handling behaviour across CLI.
* add namespace param for fn and env
* use common fn for ns check
* update validation
* default namespace for httpTrigger, env and package, config and triggers
* use default ns
* add namespace filter to spec
* add forceNamespace flag
* set current namespace
* add default namespace in config
* add namespace specific destroy
* add all namespace in the list of resources
* add namespace as global tag
* use %s instead of %v
* add test cases for namespace
* use ns in get all functions
* Add API for listing storage service archives
If id is mentioned we allow user to download specific
archive. If id is not mentioned we list all archives
present with storage service.
This will allow us to build CLI with storage service
and help users to debug storage service.
* Added commands for storagesvc cli and functionalities
* Reusing code and added geturl and download.
* Fixed geturl for localstorage.
* Fixed description of fission archive command
* Added unit tests for function getstorageurl
* Added integration test for archive cli
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
We are removing Fission deprecated Azure Storage Queue connector and
planning to adopt Keda going forward to have better
delegated functionality and more rich support.
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
We are removing Fission deprecated Nats connector and
planning to adopt Keda going forward to have better
delegated functionality and more rich support.
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
- New flag `--specignore` has been added for command fission spec [list | validate | apply | destroy]
- This flag is optional.
- The default spec ignore file name is `.specignore`, if the flag is not used
- The spec ignore file existence will be checked in the `--specdir` path
- If spec ignore file is passed to the flag, with a name other than .specignore and if it does not exist in the `--specdir` path then an error will be returned.
- `--specdir` will be the root path against which the patterns will be evaluated
- The behaviour of the spec ignore file will be similar to .gitignore (only for yml and yaml files). For reference: http://git-scm.com/docs/gitignore
PR adds a new executortype which supports running containers as functions. New CLI under functions is added to create container as functions.
Co-authored-by: Harsh Thakur <harshthakur9030@gmail.com>
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
1. Support for adding labels and annotations to functions & environment via fission CLI through create & update command.
2. Change ensures labels and annotations assigned to the environment would reflect on pods created via executor type pool manager and new deploy.
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Enable prefix based routing
Signed-off-by: Harsh Thakur <harshthakur9030@gmail.com>
* Optimize checking condition
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Disable few tests
* disable router modification for now
* run code generator
* Collect fission dump in CI
* Enable all tests back
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Remove unwanted code
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Add prefix support at more places and couple of todo's
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Few more changes
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Improve function trim support
* Support for prefix based urls in fission function test
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* multi route for fission function test
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Improve validations in trigger creations
* Adjust leading / in url from fission
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Change suburl to subpath for function test
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
Adding once only execution pattern to pool manager based functions. This is for use cases where you don't want to share the samne pod for another execution instance!
Increase the default concurrency to 500 from 5 set in the function. Usually, it is good to error on the higher side and if needed, users can always fine-tune it to their needs.
This feature enables routing more than one request to a pod at the same time. This is the first draft of the work and might involve more optimizations later.
Concurrency in the pool manager allows specializing pods concurrently based on a specified limit.
Co-authored-by: Vishal <vishal-biyani@users.noreply.github.com>
This PR adds a fake controller client for local CLI operations like
offline spec generation or for unit test purposes. The fake client
now only implements the "Version()" function and more functions
will be implemented once we figure out how to achieve the goals
mentioned above.
The pool manager keeps terminating function pod periodically even there are
traffic to the function. The root cause is that executor, poolmgr, newdeploy
manage their own functionServiceCache separately. And when router taps a
function, executor updates the access time of the function service entry in its
own cache without notifying executor types to do the update as well. Hence,
the access time of function service entry in poolmanager cache never gets updated.
Due to the access time never gets updated, the idle pod reaper in poolmanager
then thinks the function pod is in idle state and recycle it.
This PR removes the cache in executor itself, and when router tries to tap a function,
executor will call executor type to tap the function and update access time.
