mirror of
https://github.com/scylladb/scylladb.git
synced 2026-04-23 18:10:39 +00:00
6b42d0f9b1
Fix compaction_strategy::type() to throw configuration_exception which is what Origin throws from CFMetaData.createCompactionStrategy(). This ensures that the CQL error we send back to the client is the same. Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
/*
|
|
* Copyright 2015 Cloudius Systems
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
class column_family;
|
|
|
|
namespace sstables {
|
|
|
|
enum class compaction_strategy_type {
|
|
null,
|
|
major,
|
|
size_tiered,
|
|
// FIXME: Add support to LevelTiered, and DateTiered.
|
|
};
|
|
|
|
class compaction_strategy_impl;
|
|
|
|
class compaction_strategy {
|
|
::shared_ptr<compaction_strategy_impl> _compaction_strategy_impl;
|
|
public:
|
|
compaction_strategy(::shared_ptr<compaction_strategy_impl> impl);
|
|
|
|
compaction_strategy();
|
|
~compaction_strategy();
|
|
compaction_strategy(const compaction_strategy&);
|
|
compaction_strategy(compaction_strategy&&);
|
|
compaction_strategy& operator=(compaction_strategy&&);
|
|
|
|
future<> compact(column_family& cfs);
|
|
static sstring name(compaction_strategy_type type) {
|
|
switch (type) {
|
|
case compaction_strategy_type::null:
|
|
return "NullCompactionStrategy";
|
|
case compaction_strategy_type::major:
|
|
return "MajorCompactionStrategy";
|
|
case compaction_strategy_type::size_tiered:
|
|
return "SizeTieredCompactionStrategy";
|
|
default:
|
|
throw std::runtime_error("Invalid Compaction Strategy");
|
|
}
|
|
}
|
|
|
|
static compaction_strategy_type type(sstring& name) {
|
|
if (name == "NullCompactionStrategy") {
|
|
return compaction_strategy_type::null;
|
|
} else if (name == "MajorCompactionStrategy") {
|
|
return compaction_strategy_type::major;
|
|
} else if (name == "SizeTieredCompactionStrategy") {
|
|
return compaction_strategy_type::size_tiered;
|
|
} else {
|
|
throw exceptions::configuration_exception(sprint("Unable to find compaction strategy class 'org.apache.cassandra.db.compaction.%s", name));
|
|
}
|
|
}
|
|
};
|
|
|
|
// Creates a compaction_strategy object from one of the strategies available.
|
|
compaction_strategy make_compaction_strategy(compaction_strategy_type strategy, const std::map<sstring, sstring>& options);
|
|
|
|
}
|