acelyc111 commented on code in PR #1476:
URL:
https://github.com/apache/incubator-pegasus/pull/1476#discussion_r1196153790
##########
src/common/fs_manager.cpp:
##########
@@ -134,68 +137,63 @@ bool dir_node::update_disk_stat(const bool
update_disk_status)
return (old_status != new_status);
}
-fs_manager::fs_manager(bool for_test)
+fs_manager::fs_manager()
{
- if (!for_test) {
- _counter_total_capacity_mb.init_app_counter("eon.replica_stub",
- "disk.capacity.total(MB)",
+ _counter_total_capacity_mb.init_app_counter("eon.replica_stub",
+ "disk.capacity.total(MB)",
+ COUNTER_TYPE_NUMBER,
+ "total disk capacity in MB");
+ _counter_total_available_mb.init_app_counter("eon.replica_stub",
+ "disk.available.total(MB)",
+ COUNTER_TYPE_NUMBER,
+ "total disk available in MB");
+ _counter_total_available_ratio.init_app_counter("eon.replica_stub",
+
"disk.available.total.ratio",
COUNTER_TYPE_NUMBER,
- "total disk capacity in
MB");
- _counter_total_available_mb.init_app_counter("eon.replica_stub",
-
"disk.available.total(MB)",
- COUNTER_TYPE_NUMBER,
- "total disk available in
MB");
- _counter_total_available_ratio.init_app_counter("eon.replica_stub",
-
"disk.available.total.ratio",
- COUNTER_TYPE_NUMBER,
- "total disk available
ratio");
- _counter_min_available_ratio.init_app_counter("eon.replica_stub",
-
"disk.available.min.ratio",
- COUNTER_TYPE_NUMBER,
- "minimal disk available
ratio in all disks");
- _counter_max_available_ratio.init_app_counter("eon.replica_stub",
-
"disk.available.max.ratio",
- COUNTER_TYPE_NUMBER,
- "maximal disk available
ratio in all disks");
- }
+ "total disk available
ratio");
+ _counter_min_available_ratio.init_app_counter("eon.replica_stub",
+ "disk.available.min.ratio",
+ COUNTER_TYPE_NUMBER,
+ "minimal disk available
ratio in all disks");
+ _counter_max_available_ratio.init_app_counter("eon.replica_stub",
+ "disk.available.max.ratio",
+ COUNTER_TYPE_NUMBER,
+ "maximal disk available
ratio in all disks");
}
dir_node *fs_manager::get_dir_node(const std::string &subdir) const
{
- zauto_read_lock l(_lock);
std::string norm_subdir;
utils::filesystem::get_normalized_path(subdir, norm_subdir);
- for (auto &n : _dir_nodes) {
- // if input is a subdir of some dir_nodes
- const std::string &d = n->full_dir;
- if (norm_subdir.compare(0, d.size(), d) == 0 &&
- (norm_subdir.size() == d.size() || norm_subdir[d.size()] == '/')) {
- return n.get();
+
+ zauto_read_lock l(_lock);
+ for (const auto &dn : _dir_nodes) {
+ // Check if 'subdir' is a sub-directory of 'dn'.
+ const std::string &dir = dn->full_dir;
+ if (norm_subdir.compare(0, dir.size(), dir) == 0 &&
Review Comment:
Fixed, and some tests added.
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