mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-05 05:52:05 +00:00
71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
#include "ShardPartition.h"
|
|
|
|
#include "TaskShard.h"
|
|
#include "TaskTable.h"
|
|
|
|
namespace DB
|
|
{
|
|
|
|
ShardPartition::ShardPartition(TaskShard & parent, String name_quoted_, size_t number_of_splits)
|
|
: task_shard(parent)
|
|
, name(std::move(name_quoted_))
|
|
{
|
|
pieces.reserve(number_of_splits);
|
|
}
|
|
|
|
String ShardPartition::getPartitionCleanStartPath() const
|
|
{
|
|
return getPartitionPath() + "/clean_start";
|
|
}
|
|
|
|
String ShardPartition::getPartitionPieceCleanStartPath(size_t current_piece_number) const
|
|
{
|
|
assert(current_piece_number < task_shard.task_table.number_of_splits);
|
|
return getPartitionPiecePath(current_piece_number) + "/clean_start";
|
|
}
|
|
|
|
String ShardPartition::getPartitionPath() const
|
|
{
|
|
return task_shard.task_table.getPartitionPath(name);
|
|
}
|
|
|
|
String ShardPartition::getPartitionPiecePath(size_t current_piece_number) const
|
|
{
|
|
assert(current_piece_number < task_shard.task_table.number_of_splits);
|
|
return task_shard.task_table.getPartitionPiecePath(name, current_piece_number);
|
|
}
|
|
|
|
String ShardPartition::getShardStatusPath() const
|
|
{
|
|
// schema: /<root...>/tables/<table>/<partition>/shards/<shard>
|
|
// e.g. /root/table_test.hits/201701/shards/1
|
|
return getPartitionShardsPath() + "/" + toString(task_shard.numberInCluster());
|
|
}
|
|
|
|
String ShardPartition::getPartitionShardsPath() const
|
|
{
|
|
return getPartitionPath() + "/shards";
|
|
}
|
|
|
|
String ShardPartition::getPartitionActiveWorkersPath() const
|
|
{
|
|
return getPartitionPath() + "/partition_active_workers";
|
|
}
|
|
|
|
String ShardPartition::getActiveWorkerPath() const
|
|
{
|
|
return getPartitionActiveWorkersPath() + "/" + toString(task_shard.numberInCluster());
|
|
}
|
|
|
|
String ShardPartition::getCommonPartitionIsDirtyPath() const
|
|
{
|
|
return getPartitionPath() + "/is_dirty";
|
|
}
|
|
|
|
String ShardPartition::getCommonPartitionIsCleanedPath() const
|
|
{
|
|
return getCommonPartitionIsDirtyPath() + "/cleaned";
|
|
}
|
|
|
|
}
|