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patch 4.0

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This commit is contained in:
wangzelin.wzl
2022-10-24 10:34:53 +08:00
parent 4ad6e00ec3
commit 93a1074b0c
10533 changed files with 2588271 additions and 2299373 deletions
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89
src/rootserver/ob_update_rs_list_task.h
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@ -18,39 +18,55 @@
#include "lib/thread/ob_work_queue.h"
#include "share/ob_root_addr_agent.h"
#include "share/ob_rs_mgr.h"
#include "share/ob_cluster_type.h" // ObClusterType
#include "share/ob_cluster_role.h" // ObClusterRole
namespace oceanbase {
namespace share {
class ObPartitionTableOperator;
namespace oceanbase
{
namespace share
{
class ObLSTableOperator;
}
namespace rootserver {
namespace rootserver
{
class ObRootService;
class ObServerManager;
class ObMultiClusterManager;
class ObZoneManager;
class ObUpdateRsListTask : public share::ObAsyncTask {
class ObUpdateRsListTask : public share::ObAsyncTask
{
public:
ObUpdateRsListTask();
virtual ~ObUpdateRsListTask();
int init(share::ObPartitionTableOperator& pt_operator, share::ObRootAddrAgent* addr_agent_,
ObServerManager& server_mgr, ObZoneManager& zone_mgr, common::SpinRWLock& lock, const bool force_update,
const common::ObAddr& self_addr);
int init(share::ObLSTableOperator &lst_operator,
share::ObRootAddrAgent *addr_agent_,
ObServerManager &server_mgr,
ObZoneManager &zone_mgr,
common::SpinRWLock &lock,
const bool force_update,
const common::ObAddr &self_addr);
int process();
int process_without_lock();
int64_t get_deep_copy_size() const;
share::ObAsyncTask* deep_copy(char* buf, const int64_t buf_size) const;
static int get_rs_list(share::ObPartitionTableOperator& pt, ObServerManager& server_mgr,
const common::ObAddr& self_addr, share::ObIAddrList& rs_list, share::ObIAddrList& readonly_rs_list,
bool& rs_list_diff_memeber_list);
static int check_rs_list_diff(const share::ObIAddrList& l, const share::ObIAddrList& r, bool& different);
static int check_rs_list_subset(const share::ObIAddrList& l, const share::ObIAddrList& r, bool& is_subset);
share::ObAsyncTask *deep_copy(char *buf, const int64_t buf_size) const;
static int get_rs_list(share::ObLSTableOperator &lst,
ObServerManager &server_mgr,
const common::ObAddr &self_addr,
share::ObIAddrList &rs_list,
share::ObIAddrList &readonly_rs_list,
bool &rs_list_diff_memeber_list);
static int check_rs_list_diff(const share::ObIAddrList &l, const share::ObIAddrList &r,
bool &different);
static int check_rs_list_subset(const share::ObIAddrList &l, const share::ObIAddrList &r,
bool &is_subset);
private:
int check_need_update(const share::ObIAddrList& rs_list, const share::ObIAddrList& readonly_rs_list,
const common::ObClusterType cluster_type, const bool rs_list_diff_member_list, bool& need_update,
bool& inner_need_update);
int check_need_update(const share::ObIAddrList &rs_list,
const share::ObIAddrList &readonly_rs_list,
const common::ObClusterRole cluster_role,
const bool rs_list_diff_member_list,
bool &need_update,
bool &inner_need_update);
public:
// encapsulate the operation of g_wait_cnt_
@ -63,39 +79,34 @@ private:
private:
bool inited_;
share::ObPartitionTableOperator* pt_operator_;
share::ObRootAddrAgent* root_addr_agent_;
ObServerManager* server_mgr_;
ObZoneManager* zone_mgr_;
common::SpinRWLock* lock_;
share::ObLSTableOperator *lst_operator_;
share::ObRootAddrAgent *root_addr_agent_;
ObServerManager *server_mgr_;
ObZoneManager *zone_mgr_;
common::SpinRWLock *lock_;
bool force_update_;
common::ObAddr self_addr_;
private:
DISALLOW_COPY_AND_ASSIGN(ObUpdateRsListTask);
};
class ObUpdateRsListTimerTask : public common::ObAsyncTimerTask {
class ObUpdateRsListTimerTask :public common::ObAsyncTimerTask
{
public:
const static int64_t RETRY_INTERVAL = 600 * 1000L * 1000L; // 10min
ObUpdateRsListTimerTask(ObRootService& rs);
virtual ~ObUpdateRsListTimerTask()
{}
ObUpdateRsListTimerTask(ObRootService &rs);
virtual ~ObUpdateRsListTimerTask() {}
// interface of AsyncTask
virtual int process() override;
virtual int64_t get_deep_copy_size() const override
{
return sizeof(*this);
}
virtual ObAsyncTask* deep_copy(char* buf, const int64_t buf_size) const override;
virtual int64_t get_deep_copy_size() const override { return sizeof(*this); }
virtual ObAsyncTask *deep_copy(char *buf, const int64_t buf_size) const override;
private:
ObRootService& rs_;
ObRootService &rs_;
DISALLOW_COPY_AND_ASSIGN(ObUpdateRsListTimerTask);
};
} // end namespace rootserver
} // end namespace oceanbase
}//end namespace rootserver
}//end namespace oceanbase
#endif // OCEANBASE_ROOTSERVER_OB_UPDATE_RS_LIST_TASK_H_
#endif //OCEANBASE_ROOTSERVER_OB_UPDATE_RS_LIST_TASK_H_