TryUseNativeMKL #766
TryUseNativeMKL #766
Conversation
DTTerastar
temporarily deployed
to
CI - release environment
GitHub Actions
Inactive
WalkthroughThe changes involve modifications to the Dockerfile and the Changes
Possibly related PRs
Poem
📜 Recent review detailsConfiguration used: CodeRabbit UI 📒 Files selected for processing (2)
🚧 Files skipped from review as they are similar to previous changes (2)
Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media? 🪧 TipsChatThere are 3 ways to chat with CodeRabbit:
Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (Invoked using PR comments)
Other keywords and placeholders
CodeRabbit Configuration File (
|
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Actionable comments posted: 3
🧹 Outside diff range and nitpick comments (2)
src/Program.cs (2)
26-26: Approved: Good addition for performance improvement.The integration of native MKL support can significantly enhance numerical computation performance. This is a valuable optimization.
However, consider the following suggestions:
- Add error handling and logging for cases where MKL is not available. This will help in troubleshooting deployment issues.
- Document the expected performance impact and any new deployment requirements (e.g., MKL libraries) in the project documentation.
Consider wrapping the MKL initialization in a try-catch block and logging the result:
try { var mklEnabled = MathNet.Numerics.Control.TryUseNativeMKL(); Log.Logger.Information($"Native MKL support {(mklEnabled ? "enabled" : "not available")}"); } catch (Exception ex) { Log.Logger.Warning(ex, "Error while trying to enable native MKL support"); }This approach provides more visibility into the MKL initialization process and helps with debugging in different environments.
26-27: Consider impact on testing and deployment pipelines.The addition of native MKL support is well-placed in the startup sequence. However, it's important to consider the following:
- Ensure that your testing environments (including CI/CD pipelines) have MKL libraries available, or that tests can run successfully without MKL.
- Update your deployment documentation to include MKL as a new dependency.
- Consider adding a configuration option to enable/disable MKL usage, which could be useful for debugging or environments where MKL is not available.
To add a configuration option, you could modify the code as follows:
var useMkl = builder.Configuration.GetValue<bool>("UseMKL", true); if (useMkl) { MathNet.Numerics.Control.TryUseNativeMKL(); } Log.Logger.Information(MathNet.Numerics.Control.Describe().Trim('\r','\n'));This allows you to control MKL usage through configuration, providing flexibility across different environments.
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
📒 Files selected for processing (2)
- Dockerfile (2 hunks)
- src/Program.cs (1 hunks)
🧰 Additional context used
🔇 Additional comments (2)
Dockerfile (2)
21-22: Addition of MKL Provider PackageThe command correctly adds the
MathNet.Numerics.Providers.MKLpackage to the project, enabling MKL support.
32-39: Verify the availability of Intel MKL packagesEnsure that the Intel MKL repository is accessible and the package names are correct for the target platform.
Run the following script to check available MKL packages:
Dockerfile
Outdated
| RUN if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then \ | ||
| apt-get update && apt-get install -y apt-transport-https gnupg software-properties-common wget && \ | ||
| wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | ||
| apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | ||
| rm GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | ||
| echo "deb https://apt.repos.intel.com/mkl all main" > /etc/apt/sources.list.d/intel-mkl.list && \ | ||
| apt-get update && apt-get install -y intel-mkl-64bit-2020.0-088; \ | ||
| fi |
There was a problem hiding this comment.
Ensure TARGETPLATFORM is declared in this stage
The TARGETPLATFORM variable may not be available in this stage because ARG variables are scoped to the build stage in which they are declared. To use TARGETPLATFORM in the second stage, you need to redeclare it.
Apply this diff to declare ARG TARGETPLATFORM in the second stage:
FROM mcr.microsoft.com/dotnet/aspnet:8.0
+ARG TARGETPLATFORM
WORKDIR /AppCommittable suggestion was skipped due to low confidence.
🛠️ Refactor suggestion
Consider installing the latest MKL package version
Specifying a fixed version (intel-mkl-64bit-2020.0-088) may prevent you from receiving updates and fixes in newer versions. Consider installing the latest available version to benefit from improvements.
Modify the installation command:
apt-get update && \
- apt-get install -y intel-mkl-64bit-2020.0-088; \
+ apt-get install -y intel-mkl-64bit; \
fi📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| RUN if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then \ | |
| apt-get update && apt-get install -y apt-transport-https gnupg software-properties-common wget && \ | |
| wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| rm GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| echo "deb https://apt.repos.intel.com/mkl all main" > /etc/apt/sources.list.d/intel-mkl.list && \ | |
| apt-get update && apt-get install -y intel-mkl-64bit-2020.0-088; \ | |
| fi | |
| RUN if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then \ | |
| apt-get update && apt-get install -y apt-transport-https gnupg software-properties-common wget && \ | |
| wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| rm GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| echo "deb https://apt.repos.intel.com/mkl all main" > /etc/apt/sources.list.d/intel-mkl.list && \ | |
| apt-get update && \ | |
| apt-get install -y intel-mkl-64bit; \ | |
| fi |
🛠️ Refactor suggestion
Update deprecated apt-key usage
The use of apt-key add is deprecated in recent Debian-based systems. It's recommended to add repository keys to /etc/apt/trusted.gpg.d/ and use signed repositories.
Refactor the key addition as follows:
RUN if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then \
apt-get update && apt-get install -y apt-transport-https gnupg software-properties-common wget && \
- wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \
- apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \
- rm GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \
+ wget -qO - https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB | gpg --dearmor -o /usr/share/keyrings/intel-software.gpg && \
echo "deb [signed-by=/usr/share/keyrings/intel-software.gpg] https://apt.repos.intel.com/mkl all main" > /etc/apt/sources.list.d/intel-mkl.list && \
apt-get update && apt-get install -y intel-mkl-64bit-2020.0-088; \
fi📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| RUN if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then \ | |
| apt-get update && apt-get install -y apt-transport-https gnupg software-properties-common wget && \ | |
| wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| rm GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB && \ | |
| echo "deb https://apt.repos.intel.com/mkl all main" > /etc/apt/sources.list.d/intel-mkl.list && \ | |
| apt-get update && apt-get install -y intel-mkl-64bit-2020.0-088; \ | |
| fi | |
| RUN if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then \ | |
| apt-get update && apt-get install -y apt-transport-https gnupg software-properties-common wget && \ | |
| wget -qO - https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB | gpg --dearmor -o /usr/share/keyrings/intel-software.gpg && \ | |
| echo "deb [signed-by=/usr/share/keyrings/intel-software.gpg] https://apt.repos.intel.com/mkl all main" > /etc/apt/sources.list.d/intel-mkl.list && \ | |
| apt-get update && apt-get install -y intel-mkl-64bit-2020.0-088; \ | |
| fi |
DTTerastar
temporarily deployed
to
CI - release environment
GitHub Actions
Inactive
DTTerastar
had a problem deploying
to
CI - release environment
GitHub Actions
Failure
DTTerastar
had a problem deploying
to
CI - release environment
GitHub Actions
Failure
DTTerastar
had a problem deploying
to
CI - release environment
GitHub Actions
Failure
DTTerastar
temporarily deployed
to
CI - release environment
GitHub Actions
Inactive
DTTerastar
temporarily deployed
to
CI - release environment
GitHub Actions
Inactive
Summary by CodeRabbit