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https://github.com/OffchainLabs/prysm.git
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928a874e4a
**What does this PR do? Why is it needed?** This PR adds the `runtime` package and it's subpackages (except `runtime/logging`) to the log generation process. which means they get an additional `log.go` file with the package path as a field. **Other notes for review** - `runtime/logging` is an exception because adding it to the log gen process messes with the internals of the package, since it's handling the logging formats, etc... - to test this, you can look at the logs emitted from these packages before and after this PR. they will have a field `prefix` before this PR, and no `prefix` after. The most obvious one is the runtime (`registry`) package itself which usually emits a log at the start and end of beacon node. This is as part of my goal to remove all `prefix` logs and move them to the new `package_path` format.
25 lines
555 B
Go
25 lines
555 B
Go
package fdlimits
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import (
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"github.com/ethereum/go-ethereum/common/fdlimit"
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)
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// SetMaxFdLimits is a wrapper around a few go-ethereum methods to allow prysm to
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// set its file descriptor limits at the maximum possible value.
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func SetMaxFdLimits() error {
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curr, err := fdlimit.Current()
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if err != nil {
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return err
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}
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max, err := fdlimit.Maximum()
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if err != nil {
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return err
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}
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raisedVal, err := fdlimit.Raise(uint64(max))
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if err != nil {
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return err
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}
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log.Debugf("Updated file descriptor limit to %d from %d", raisedVal, curr)
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return nil
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}
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