hqt | PySide helper for Houdini | Animation library
kandi X-RAY | hqt Summary
kandi X-RAY | hqt Summary
PySide helper for Houdini
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Top functions reviewed by kandi - BETA
- Default QS14 .
- main window layout
- Displays the UI of the GUI .
- Show a GUI .
- Convert a string to a color .
- Get h14 styles from qss14 .
- Display a menu .
- Add a new action .
- Create a new panel file .
- Show widget .
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hqt Examples and Code Snippets
Community Discussions
Trending Discussions on hqt
QUESTION
I'm trying to deploy 2 Spring boot Apps (kafka Producer and Consumer). When I deploy the Producer to docker is all ok but when I deploy my Consumer doesn't work because doesn't have the connection with kafka container.
The log show me this error
...ANSWER
Answered 2019-Nov-18 at 01:59The problem because of the KAFKA_ADVERTISED_HOST_NAME
attribute. Here is the documentation which explains why Kafka needs the advertised address.
The key thing is that when you run a client, the broker you pass to it is just where it’s going to go and get the metadata about brokers in the cluster from. The actual host & IP that it will connect to for reading/writing data is based on the data that the broker passes back in that initial connection—even if it’s just a single node and the broker returned is the same as the one connected to.
When you set KAFKA_ADVERTISED_HOST_NAME
to the localhost:
- Your app which runs on "Intellij", that means run on the host environment. This host creates the Kafka's container so the access from localhost:9092 will point to the Kafka's container.
- When your app runs inside the container, localhost:9092 means the container itself. So it is meaningless. (This container even doesn't have any process which listens on port 9092)
Updating the KAFKA_ADVERTISED_HOST_NAME
attribute to kafka
would work when running the web app inside the container environment. Noted that both of your web app and the kafka container must be on the same the docker's network.
Here is the proposed docker-compose for running the Kafka cluster using the Wurstmeister's image.
QUESTION
i read all the relevant threads on the error "The request was aborted: Could not create SSL/TLS secure channel" but none was applicable to my case.
I have a set of code that is executing against the Splunk HTTP Event collector REST API. if i execute the exact same code from a console C# app locally on my box, all works great.
When i execute it inside a WCF service it fails with the error above. Since the certificate Splunk Light Cloud service uses is a self-signed cert, i set up the following prior to executing my code.
...ANSWER
Answered 2017-Feb-10 at 01:50I was finally able to solve this and updating this page for future folks. In trying to understand the issue, i concentrated my investigation in 3 areas that could possibly cause the response of an IllegalMessage (Win32 SChannel Native Error Code: 0x80090326)
- Did the Splunk site use ECC (elliptic curves cryptography) in their certificate and my server could not support it
- Was SSL renegotiation not working
- Did the ciphers my computer was producing not matching the certificate expectations
wireshark and microsoft message analyzer helped a little bit, but since I did not have the private key of the Splunk certificate, i could not decrypt a lot of the content. Fiddler, with the man in the middle proxy, gave me some useful data as well.
Eventually, #1 was not an issue. #2 was an issue and I discovered https://support.microsoft.com/en-us/help/2745582/.net-framework-4.5-hotfix-resolves-httpwebrequest-and-sslstream-issues. With that in mind, I updated my computers to .NET 4.6.2
Once I got past all the other issues, #3 became my problem. According to this article, https://technet.microsoft.com/en-us/library/dn786419(v=ws.11).aspx, Windows Server 2012 R2 and Win2k16 support the same TLS and cipher suits. After lots of debugging, i discovered our domain policy had a group policy that restricted the ciphers available for use and demanded a specific order depending on the Operating System you were using. After manual trial and error, I was able to pinpoint the exact 3 ciphers needed by the Splunk Light public endpoint for HTTP event collection:
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA_P256 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA_P384 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA_P384
the fact that was i executing the code from a WCF service ended up playing no role in this.
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Install hqt
You can use hqt like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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