58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
// FILE: example/reconfig/main.go
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package main
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import (
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"fmt"
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"sync/atomic"
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"time"
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"github.com/lixenwraith/log"
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)
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// Simulate rapid reconfiguration
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func main() {
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var count atomic.Int64
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logger := log.NewLogger()
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// Initialize the logger with defaults first
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err := logger.InitWithDefaults()
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if err != nil {
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fmt.Printf("Initial Init error: %v\n", err)
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return
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}
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// Log something constantly
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go func() {
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for i := 0; ; i++ {
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logger.Info("Test log", i)
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count.Add(1)
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time.Sleep(time.Millisecond)
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}
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}()
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// Trigger multiple reconfigurations rapidly
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for i := 0; i < 10; i++ {
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// Use different buffer sizes to trigger channel recreation
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bufSize := fmt.Sprintf("buffer_size=%d", 100*(i+1))
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err := logger.InitWithDefaults(bufSize)
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if err != nil {
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fmt.Printf("Init error: %v\n", err)
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}
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// Minimal delay between reconfigurations
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time.Sleep(10 * time.Millisecond)
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}
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// Check if we see any inconsistency
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time.Sleep(500 * time.Millisecond)
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fmt.Printf("Total logger. attempted: %d\n", count.Load())
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// Gracefully shut down the logger.er
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err = logger.Shutdown(time.Second)
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if err != nil {
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fmt.Printf("Shutdown error: %v\n", err)
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}
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// Check for any error messages in the logger.files
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// or dropped logger.count
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} |