diff options
Diffstat (limited to 'src/init.cpp')
| -rw-r--r-- | src/init.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/init.cpp b/src/init.cpp index 672ef77e80..12f29a4ca8 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -215,6 +215,19 @@ void Shutdown() fFeeEstimatesInitialized = false; } + // FlushStateToDisk generates a SetBestChain callback, which we should avoid missing + FlushStateToDisk(); + + // After there are no more peers/RPC left to give us new data which may generate + // CValidationInterface callbacks, flush them... + GetMainSignals().FlushBackgroundCallbacks(); + + // Any future callbacks will be dropped. This should absolutely be safe - if + // missing a callback results in an unrecoverable situation, unclean shutdown + // would too. The only reason to do the above flushes is to let the wallet catch + // up with our current chain to avoid any strange pruning edge cases and make + // next startup faster by avoiding rescan. + { LOCK(cs_main); if (pcoinsTip != NULL) { @@ -251,6 +264,7 @@ void Shutdown() } #endif UnregisterAllValidationInterfaces(); + GetMainSignals().UnregisterBackgroundSignalScheduler(); #ifdef ENABLE_WALLET for (CWalletRef pwallet : vpwallets) { delete pwallet; @@ -1203,6 +1217,8 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler) CScheduler::Function serviceLoop = boost::bind(&CScheduler::serviceQueue, &scheduler); threadGroup.create_thread(boost::bind(&TraceThread<CScheduler::Function>, "scheduler", serviceLoop)); + GetMainSignals().RegisterBackgroundSignalScheduler(scheduler); + /* Start the RPC server already. It will be started in "warmup" mode * and not really process calls already (but it will signify connections * that the server is there and will be ready later). Warmup mode will |