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graceful shutdown by SIGINT

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This commit is contained in:
orignal
2016-03-29 12:34:53 -04:00
parent 25dbf62274
commit db88183a23
2 changed files with 39 additions and 21 deletions
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29
DaemonLinux.cpp
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@@ -17,14 +17,17 @@ void handle_signal(int sig)
{
switch (sig)
{
case SIGHUP:
LogPrint(eLogInfo, "Daemon: Got SIGHUP, reopening log...");
i2p::log::Logger().Reopen ();
break;
case SIGABRT:
case SIGTERM:
case SIGINT:
Daemon.running = 0; // Exit loop
case SIGHUP:
LogPrint(eLogInfo, "Daemon: Got SIGHUP, reopening log...");
i2p::log::Logger().Reopen ();
break;
case SIGINT:
Daemon.gracefullShutdownInterval = 10*60; // 10 minutes
LogPrint(eLogInfo, "Graceful shutdown after ", Daemon.gracefullShutdownInterval, " seconds");
break;
case SIGABRT:
case SIGTERM:
Daemon.running = 0; // Exit loop
break;
}
}
@@ -96,6 +99,7 @@ namespace i2p
return false;
}
}
gracefullShutdownInterval = 0; // not specified
// Signal handler
struct sigaction sa;
@@ -122,6 +126,15 @@ namespace i2p
while (running)
{
std::this_thread::sleep_for (std::chrono::seconds(1));
if (gracefullShutdownInterval)
{
gracefullShutdownInterval--; // - 1 second
if (gracefullShutdownInterval <= 0)
{
LogPrint(eLogInfo, "Graceful shutdown");
return;
}
}
}
}
}