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add _max_rpc_packet_size parameter

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This commit is contained in:
liucc1997
2023-07-11 21:18:03 +00:00
committed by ob-robot
parent 1337d35972
commit a8b370a2be
18 changed files with 54 additions and 36 deletions
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5
src/share/table/ob_table.h
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@ -23,6 +23,8 @@
#include "lib/list/ob_dlist.h"
#include "common/ob_common_types.h"
#include "common/ob_range.h"
#include "rpc/obrpc/ob_poc_rpc_server.h"
namespace oceanbase
{
namespace common
@ -787,8 +789,9 @@ public:
bool reach_batch_size_or_result_size(const int32_t batch_count,
const int64_t max_result_size);
const common::ObIArray<common::ObString>& get_select_columns() const { return properties_names_; };
static int64_t get_max_packet_buffer_length() { return obrpc::get_max_rpc_packet_size() - (1<<20); }
static int64_t get_max_buf_block_size() { return get_max_packet_buffer_length() - (1024*1024LL); }
private:
static const int64_t MAX_BUF_BLOCK_SIZE = common::OB_MAX_PACKET_BUFFER_LENGTH - (1024*1024LL);
static const int64_t DEFAULT_BUF_BLOCK_SIZE = common::OB_MALLOC_BIG_BLOCK_SIZE - (1024*1024LL);
int alloc_buf_if_need(const int64_t size);
private: