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sigtrap: Ensure cleanup actions happen before too many things go wrong

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This commit is contained in:
Matthew Holt 2018-02-13 13:27:08 -07:00
parent f26447e2fb
commit 4b2e22289d
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GPG key ID: 2A349DD577D586A5
1 changed files with 3 additions and 3 deletions
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6
sigtrap_posix.go
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@ -41,14 +41,14 @@ func trapSignalsPosix() {
case syscall.SIGTERM: case syscall.SIGTERM:
log.Println("[INFO] SIGTERM: Shutting down servers then terminating") log.Println("[INFO] SIGTERM: Shutting down servers then terminating")
exitCode := executeShutdownCallbacks("SIGTERM") exitCode := executeShutdownCallbacks("SIGTERM")
for _, f := range OnProcessExit {
f() // only perform important cleanup actions
}
err := Stop() err := Stop()
if err != nil { if err != nil {
log.Printf("[ERROR] SIGTERM stop: %v", err) log.Printf("[ERROR] SIGTERM stop: %v", err)
exitCode = 3 exitCode = 3
} }
for _, f := range OnProcessExit {
f() // only perform important cleanup actions
}
os.Exit(exitCode) os.Exit(exitCode)
case syscall.SIGUSR1: case syscall.SIGUSR1: