empiredan commented on code in PR #2078:
URL:
https://github.com/apache/incubator-pegasus/pull/2078#discussion_r1776902056
##########
src/replica/replica_stub.cpp:
##########
@@ -411,6 +432,173 @@ void replica_stub::initialize(bool clear /* = false*/)
_access_controller = std::make_unique<dsn::security::access_controller>();
}
+replica_stub::disk_dirs replica_stub::get_all_disk_dirs() const
+{
+ disk_dirs disks;
+ for (const auto &dn : _fs_manager.get_dir_nodes()) {
+ if (dsn_unlikely(dn->status == disk_status::IO_ERROR)) {
+ // Skip disks with IO errors.
+ continue;
+ }
+
+ std::vector<std::string> sub_dirs;
+ CHECK(dsn::utils::filesystem::get_subdirectories(dn->full_dir,
sub_dirs, false),
+ "failed to get sub_directories in {}",
+ dn->full_dir);
+ disks.emplace_back(dn.get(), std::move(sub_dirs));
+ }
+
+ return disks;
+}
+
+void replica_stub::load_replica(dir_node *dn,
+ const std::string &dir,
+ utils::ex_lock &reps_lock,
+ replicas &reps)
+{
+ LOG_INFO("loading replica: tag={}, dir={}", dn->tag, dir);
+
+ const auto *const worker = task::get_current_worker2();
+ if (worker != nullptr) {
+ CHECK(!(worker->pool()->spec().partitioned),
+ "The thread pool for loading replicas must not be partitioned
since load balancing "
Review Comment:
OK.
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