ip_check.sh: dig ハング対策として timeout を導入し、取得失敗時は黙殺する #168 - #169
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smileygames merged 1 commit intoJan 19, 2026
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・myip_check() の dig 実行に timeout を追加し、ブロッキングを防止 ・IP 取得に失敗した場合はエラーログを出さず無処理とする ・Google DNS フォールバックは実測で不適切な値が返るケースがあり今回は採用しない
smileygames
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168-ip_check-dig-パイプライン失敗を検知できない問題を修正しtimeout-を追加する
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January 19, 2026 12:59
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・myip_check() の dig 実行に timeout を追加し、ブロッキングを防止
・IP 取得に失敗した場合はエラーログを出さず無処理とする
・Google DNS フォールバックは実測で不適切な値が返るケースがあり今回は採用しない