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killing wineserver and doing wineserver wait on restart instead of killing manual processes. hopefully helps when nosteam client is stuck in connection crash

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This commit is contained in:
jenz 2026-07-27 10:08:27 +01:00
parent d3baa7e050
commit 3d49d8e4af
1 changed files with 20 additions and 8 deletions
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28
streaming-agent/signaling-server.js
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@ -252,17 +252,29 @@ function performCssRestart(reason) {
containerRestarting = true;
broadcastQueueState();
// Use Wine's own proper teardown instead of pkill + a fixed sleep guess.
// `wineserver -k` signals every Wine process under this prefix to exit;
// `wineserver -w` BLOCKS until wineserver has actually fully released all
// its shared memory / locks / sockets, rather than gambling on a fixed
// delay being long enough. This is what previously let a fresh CSS
// instance start before the old one had genuinely finished tearing down,
// inheriting a wedged state and landing right back on the same stuck
// "Connecting to server..." screen even after repeated restarts.
// Wrapped in `timeout` so a manual restart can never hang indefinitely if
// wineserver somehow never exits — after 15s we give up waiting and
// proceed to relaunch anyway.
try {
execSync(`docker exec ${CONTAINER} pkill -f "cstrike_win64.exe" || true`);
execSync(`docker exec ${CONTAINER} pkill -f "revLoader.exe" || true`);
execSync(`docker exec ${CONTAINER} pkill -f "wineserver" || true`);
execSync(`docker exec ${CONTAINER} pkill -f "winedevice.exe" || true`);
console.log('[sig] CSS restart: processes killed');
execSync(`docker exec ${CONTAINER} bash -c "wineserver -k; timeout 15 wineserver -w || true"`);
console.log('[sig] CSS restart: wineserver fully torn down');
} catch (e) {
console.error('[sig] CSS restart: failed to kill CSS:', e.message);
console.error('[sig] CSS restart: wineserver teardown failed:', e.message);
}
setTimeout(() => {
// No artificial delay needed here anymore — wineserver -w above already
// blocked until teardown was genuinely complete (or the 15s timeout was
// hit), so we can relaunch immediately rather than adding another
// arbitrary fixed wait on top of a real synchronization guarantee.
(() => {
try {
execSync(`docker exec -d ${CONTAINER} bash -c "DISPLAY=:99 wine '/home/ubuntu/Counter-Strike Source/revLoader.exe'"`);
console.log('[sig] CSS restart: relaunched');
@ -290,7 +302,7 @@ function performCssRestart(reason) {
console.error('[sig] CSS restart: failed to focus new window:', e.message);
}
}, 8000);
}, 2000);
})();
}
// Periodic restart: controller handoffs no longer restart the game at all,