canoe | raft library with the full set | Architecture library
kandi X-RAY | canoe Summary
kandi X-RAY | canoe Summary
canoe was born to get the simplicity of Hashicorp's raft library with the full set of features you get with the raft library in etcd. On the backend, canoe is a wrapper around etcd-raft. canoe is currently not considered production ready. There are still several caveats which need to be worked out.
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Top functions reviewed by kandi - BETA
- nonInitNode is used to create a new node
- sendRequest sends a request to the given peers .
- randomOps runs a random operation on KV .
- Basic example of how to create nodes
- Destroy destroys the node
- addNode adds a node to a config service
- listMembers returns a list of config services .
- prefixFieldClashes adds the fields to the logrus fields .
- deleteNode is used to delete a node
- NewNode creates a new instance of Node
canoe Key Features
canoe Examples and Code Snippets
Community Discussions
Trending Discussions on canoe
QUESTION
Edited to change the regex and show my tidyr/dplyr
solution
I am looking for an efficient way (preferably purrr
) way to handle a lot searching and counting regex patterns in a large dataframe.
Here is a simple example of what I'm trying to achieve.
Say I have a data frame of sentences:
...ANSWER
Answered 2021-Jun-09 at 14:03You can try using map_df
-
QUESTION
enter image description hereenter image description here
here is the image. When I run CANoe for my configuration, I see some messages are red crossed visually. I don't know why it is? But it doesn't block my work, everything seems working fine. What is the meaning of such representations on CAN trace? Thanks!
...ANSWER
Answered 2021-May-27 at 13:11There could be protocol related issues in a frame which leads to the X mark on the message icon. This could happen in a CANaero option.
QUESTION
I am planning to simulate a vehicle n/w on CANoe. How do I simulate two nodes to communicate each other and send acknowledge message to each other. I do not want to use a Y-cable because I will need the other channel on CANcase reserved. So, I would like to use just single channel of CANcase and make this simulation work without acknowledgement error. Kindly share your expert views on this scenario, Thank you.
...ANSWER
Answered 2021-May-13 at 10:22Go to Network Hardware
, choose your channel and enable TX Self ACK
.
Enabling this will make your HW VN Interface acknowledge their own messages and thus there will not be errors if there are no real ECUs on the bus.
Or you could use Simulated Bus
mode in CANoe, which allows you to simulate your simulation nodes, without HW, in real time or with speed factor.
QUESTION
ANSWER
Answered 2021-Mar-25 at 15:59From my experience you can only use one ldf per LIN bus. If you have a second bus this one can have another ldf.
Maybe consider to combine the two ldf files into one before importing? The concept of lin with a single master controlling all the traffic should lead to no need of two different description files.
QUESTION
I am trying to automate some CANoe functions using a python tool.
I am unable to access the particulars of the CAN IG? Is there anyway I can do it so that I can control it using Python?
...ANSWER
Answered 2021-Apr-09 at 06:59The Interactive Generator block CANNOT be accessed via COM using python or any other language. The reason being, the IG block is supposed to be Interactive and not to be automated.
QUESTION
While trying to find a good answer for my on google I stumbled on this:
https://www.pythonpool.com/matplotlib-figsize/
It showed and solved my problem perfectly - from this:
ANSWER
Answered 2021-Feb-25 at 13:24This is what plt.figure(constrained_layout=True)
is supposed to do. If you want to stretch it further you could do for instance:
QUESTION
The question is regarding CAPL signal access. Let's assume that in the code there is 64-bit unsigned integer signal from some PDU.
While trying to assign signal value to sysvar
or qword
variable like:
ANSWER
Answered 2021-Feb-19 at 13:17Found the solution in documentation:
Due to the data type double,
.raw
does not return the exact values for signals longer than 52 bit. Please use for these signal lengths.raw64
with the data typeint64
.
QUESTION
I have the following code block, and I want the program to print "My apologies, we do not have a sport suitable for you." if NONE of the if conditions are met. May I know if there is any way to do that with if statements? if not what should I do to make my program behave like that?
Any help is appreciated, thanks!
...
...ANSWER
Answered 2021-Jan-23 at 14:40This will work, according to your current code :
QUESTION
I am using CANoe 11.0 to send a signal value from a button.
I have a message from a CAN db with 6 signals, 8 bits for each signal. The message is cyclic but with a cycle time of 0ms, so, in order to send it, I figured out I need a button. But everything I tried so far doesn't work.
eg:
...ANSWER
Answered 2021-Jan-14 at 09:11The issue you are having is due to the callback. Both on message
and on signal
callbacks happen when that message
or signal
is updated on the bus.
In your code, you expect to update a signal, if you pressed a button, but only if you detect that signal was updated in the first place. Do you see the loophole?
To fix this, you may create a system variable, associate that with the button (so that it is 0 = not pressed
and 1 = pressed
), then use the on sysvar
callback:
QUESTION
I am trying to parse some HTML files. I want to extract all text using a specific font size. For instance, I want to get all text of p
, div
, span
, etc tags using font-size:10px
in their style. I am using BeautifulSoup to parse my HTML files and extract the preferred data. To extract data of tags using specific font sizes, I used the following script in python. While it does not work.
ANSWER
Answered 2020-Dec-21 at 21:57You can use an [attribute*="value"]
CSS Selector.
To use a CSS Selector, instead of the .find_all()
method, use .select()
:
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