azure-container-networking/zapetw
sivakami-projects 1eed84ef61
ETW logging implementation in CNI (#2668)
* Add ETW support in zap logger for CNI

Added a zap WriteSyncer to enable direct ETW logging through zap core, maintaining existing logging structure while to ETW from CNI.

* Transform 'zapetw' package into a standalone module for external use

* Revert "Transform 'zapetw' package into a standalone module for external use"

This reverts commit 63050ed68d353e43ae1b1fedd11b8e99259b7a28.

* Relocate EtwWriteSyncer.go to zapetw module for improved organization

- Renamed and moved cni/log/ETWZapCore/EtwWriteSyncer.go to zapetw/write_syncer.go.

* Applied gofumpt formatting to adhere to style guidelines.

* 1. Implemented platform-specific ETW logging enhancements.
2. Refactor ETW initialization into dedicated method and zapetw package.

* Changed InitETWLogger method signature for Linux.

* Wrapped error messages at each level of the call hierarchy.

* Removed punctuation marks from error messages.

* Wrapped error messages with errors.wrap method.

* Added comments for clarity.

* implemented zap.core for ETW.

* Fixed lint issues.

* Catch errors from etw.writeEvent method.

* Renamed provider.

* Abstracted etw core creation in logger_windows.
Removed unsupported error from logger_linux to keep the behaviour uniform.

* renamed unused parameter.

* Renamed variable to lower camel case as it is private. Removed additional local reference.

* fixed variable name.

* Added comment.

* Renamed ETW provider, removed application names from the provider name.

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Co-authored-by: Sivakami Subramaniam <t-sivakamis@microsoft.com>
2024-04-18 18:17:18 +00:00
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core_windows.go ETW logging implementation in CNI (#2668) 2024-04-18 18:17:18 +00:00