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main: Shut down database with verbose_shutdown helper

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Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
This commit is contained in:
Pavel Emelyanov
2019-11-04 15:01:33 +03:00
parent 636c300db5
commit 2d64fc3a3e
1 changed files with 2 additions and 3 deletions
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5
main.cc
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@@ -748,17 +748,16 @@ int main(int ac, char** av) {
dbcfg.memtable_to_cache_scheduling_group = make_sched_group("memtable_to_cache", 200);
dbcfg.available_memory = memory::stats().total_memory();
db.start(std::ref(*cfg), dbcfg).get();
auto stop_database_and_sstables = defer_with_log_on_error([&db] {
auto stop_database_and_sstables = defer_verbose_shutdown("database", [&db] {
// #293 - do not stop anything - not even db (for real)
//return db.stop();
// call stop on each db instance, but leave the shareded<database> pointers alive.
startlog.info("Shutdown database started");
stop_database(db).then([&db] {
return db.invoke_on_all([](auto& db) {
return db.stop();
});
}).then([] {
startlog.info("Shutdown database finished");
startlog.info("Shutting down database: waiting for background jobs...");
return sstables::await_background_jobs_on_all_shards();
}).get();
});