tursom/memgraph
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Rename config flags.

Browse Source 
Reviewers: buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D446
This commit is contained in:
Dominik Gleich
2017-06-09 10:34:47 +02:00
parent 6308ec6a34
commit 1057d253ca
11 changed files with 51 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
src/database/graph_db.cpp
View File

@@ -10,18 +10,18 @@
#include "storage/edge.hpp"
#include "storage/garbage_collector.hpp"
DEFINE_int32(GC_CYCLE_SEC, 30,
DEFINE_int32(gc_cycle_sec, 30,
"Amount of time between starts of two cleaning cycles in seconds. "
"-1 to turn off.");
DEFINE_int32(MAX_RETAINED_SNAPSHOTS, -1,
DEFINE_int32(max_retained_snapshots, -1,
"Number of retained snapshots, -1 means without limit.");
DEFINE_int32(SNAPSHOT_CYCLE_SEC, -1,
DEFINE_int32(snapshot_cycle_sec, -1,
"Amount of time between starts of two snapshooters in seconds. -1 "
"to turn off.");
DEFINE_bool(SNAPSHOT_ON_DB_DESTRUCTION, false,
DEFINE_bool(snapshot_on_db_destruction, false,
"Snapshot on database destruction.");
DECLARE_string(SNAPSHOT_DIRECTORY);
DECLARE_string(snapshot_directory);
GraphDb::GraphDb(const std::string &name, const fs::path &snapshot_db_dir)
: name_(name),
@@ -29,8 +29,8 @@ GraphDb::GraphDb(const std::string &name, const fs::path &snapshot_db_dir)
vertex_version_list_deleter_),
gc_edges_(edges_, edge_record_deleter_, edge_version_list_deleter_) {
// Pause of -1 means we shouldn't run the GC.
if (FLAGS_GC_CYCLE_SEC != -1) {
gc_scheduler_.Run(std::chrono::seconds(FLAGS_GC_CYCLE_SEC), [this]() {
if (FLAGS_gc_cycle_sec != -1) {
gc_scheduler_.Run(std::chrono::seconds(FLAGS_gc_cycle_sec), [this]() {
// main garbage collection logic
// see wiki documentation for logic explanation
const auto next_id = this->tx_engine.count() + 1;
@@ -60,14 +60,14 @@ GraphDb::GraphDb(const std::string &name, const fs::path &snapshot_db_dir)
}
void GraphDb::StartSnapshooting() {
if (FLAGS_SNAPSHOT_CYCLE_SEC != -1) {
if (FLAGS_snapshot_cycle_sec != -1) {
auto create_snapshot = [this]() -> void {
GraphDbAccessor db_accessor(*this);
snapshooter_.MakeSnapshot(db_accessor,
fs::path(FLAGS_SNAPSHOT_DIRECTORY) / name_,
FLAGS_MAX_RETAINED_SNAPSHOTS);
fs::path(FLAGS_snapshot_directory) / name_,
FLAGS_max_retained_snapshots);
};
snapshot_creator_.Run(std::chrono::seconds(FLAGS_SNAPSHOT_CYCLE_SEC),
snapshot_creator_.Run(std::chrono::seconds(FLAGS_snapshot_cycle_sec),
create_snapshot);
}
}
@@ -97,11 +97,11 @@ GraphDb::~GraphDb() {
snapshot_creator_.Stop();
// Create last database snapshot
if (FLAGS_SNAPSHOT_ON_DB_DESTRUCTION == true) {
if (FLAGS_snapshot_on_db_destruction == true) {
GraphDbAccessor db_accessor(*this);
snapshooter_.MakeSnapshot(db_accessor,
fs::path(FLAGS_SNAPSHOT_DIRECTORY) / name_,
FLAGS_MAX_RETAINED_SNAPSHOTS);
fs::path(FLAGS_snapshot_directory) / name_,
FLAGS_max_retained_snapshots);
}
// Delete vertices and edges which weren't collected before, also deletes