Shuo-Jia commented on a change in pull request #587:
URL: https://github.com/apache/incubator-pegasus/pull/587#discussion_r478271738
##########
File path: src/server/meta_store.cpp
##########
@@ -52,38 +52,64 @@ uint64_t meta_store::get_last_manual_compact_finish_time()
const
uint64_t meta_store::get_decree_from_readonly_db(rocksdb::DB *db,
rocksdb::ColumnFamilyHandle
*meta_cf) const
{
+ std::string str_last_flushed_decree;
uint64_t last_flushed_decree = 0;
- auto ec = get_value_from_meta_cf(db, meta_cf, true, LAST_FLUSHED_DECREE,
&last_flushed_decree);
+ auto ec = get_string_value_from_meta_cf(
Review comment:
Why not use `get_value_from_meta_cf` directly?
##########
File path: src/server/pegasus_server_impl.cpp
##########
@@ -1375,6 +1414,7 @@ ::dsn::error_code pegasus_server_impl::start(int argc,
char **argv)
_meta_store->set_data_version(PEGASUS_DATA_VERSION_MAX);
_meta_store->set_last_flushed_decree(0);
_meta_store->set_last_manual_compact_finish_time(0);
+ _meta_store->set_usage_scenario(ROCKSDB_ENV_USAGE_SCENARIO_NORMAL);
Review comment:
Defautly, the `get_envs` will show `null` result when using `shell`, if
here `set_usage_scenario(ROCKSDB_ENV_USAGE_SCENARIO_NORMAL)` at first `start`,
does that mean the `get_envs` will show `normal` after reopen when using
`shell`?
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