Commits · txn · educg-net-25737-2462428 / DB2024-898

01 Jul, 2024 5 commits
- test: 同一时间只能有一个事务在执行 · b6a337fb
  kjm authored 10 months ago
  
  b6a337fb
- 由于 transaction 改为智能指针带来的代码改动&代码格式化 · 408c5a1d
  kjm authored 10 months ago
  
  408c5a1d
- Merge branch 'load' into dev · aad710a9
  kjm authored 10 months ago
  
  aad710a9
- feat: load · c50d9ee2
  kjm authored 10 months ago
  
  c50d9ee2
- .gitignore · 64478e61
  kjm authored 10 months ago
  
  64478e61
30 Jun, 2024 2 commits
- 提交测试：线程分离；SIGTERM · 841c850f
  kjm authored 10 months ago
  
  841c850f
- 测试提交：索引上的锁改为悲观锁 · 93732ba7
  kjm authored 10 months ago
  
  93732ba7
29 Jun, 2024 3 commits
- restore: recovery_client · 95bf4f8a
  kjm authored 10 months ago
  
  95bf4f8a
- fixed?: 索引采用智能指针 · 270fa000
  kjm authored 10 months ago
  
  270fa000
- fixed: rollback 使用的insert_record 函数存在的bug；write_record 使用智能指针；更新测试文件；修改了warning · 1fed4a94
  kjm authored 10 months ago
  
  1fed4a94
28 Jun, 2024 14 commits
- 提交测试：捕获 kill 默认的 SIGTERM 信号 · 11c19f37
  kjm authored 10 months ago
  
  11c19f37
- 提交测试：exit 与 sleep · 36f58b7e
  kjm authored 10 months ago
  
  36f58b7e
- test: 更新测试脚本 · eea3e6fe
  kjm authored 10 months ago
  
  eea3e6fe
- sleep · baee9852
  lhy authored 10 months ago
  
  baee9852
- 创建静态检查点后should_exit = true · 4a678d04
  lhy authored 10 months ago
  
  4a678d04
- fixed：检测间隙锁冲突时处理事务回滚 · bc8a35c8
  lhy authored 10 months ago
  
  bc8a35c8
- fixed：更正对扫描时间隙锁的上界的处理 · 1c7ca352
  lhy authored 10 months ago
  
  1c7ca352
- test: 测试脚本更新 · 72dbddad
  kjm authored 10 months ago
  
  72dbddad
- fixed：记录锁与间隙锁的冲突采用wait-die策略处理 · ecd99df8
  lhy authored 10 months ago
  
  ecd99df8
- fixed: 获取锁 · 4e14db42
  lhy authored 10 months ago
  
  4e14db42
- test: 同步日志刷盘 · 02c760b7
  kjm authored 10 months ago
  
  02c760b7
- fixed：请求中的锁也应该加入request_queue · a5f6bbb2
  lhy authored 10 months ago and kjm committed 10 months ago
```
(cherry picked from commit 5e04272e)
```
  a5f6bbb2
- test: 测试脚本更新 · d2f24fcd
  kjm authored 10 months ago
  
  d2f24fcd
- fix: Context 里的 Transaction 改用 shared_ptr，修复内存泄漏问题 · 656333b1
  kjm authored 10 months ago
  
  656333b1
27 Jun, 2024 8 commits
- test: add recovery test · f2012ea8
  kjm authored 10 months ago
  
  f2012ea8
- fixed: 获取锁 · 3f83dcd9
  kjm authored 10 months ago
  
  3f83dcd9
- fix: start_server 中可能存在的内存泄露 · a204db84
  kjm authored 10 months ago
  
  a204db84
- fix: set static_checkpoint 之后没有发送消息给客户端导致客户端阻塞等待的bug；printer 改为 thread_local · 59f9a4a4
  kjm authored 10 months ago
  
  59f9a4a4
- feat：行级锁 · 40923472
  lhy authored 10 months ago
```
test：并发测试使用多线程向db发送sql语句，防止事务申请锁阻塞导致测试线程阻塞
```
  40923472
- fixed：请求中的锁也应该加入request_queue · 5e04272e
  lhy authored 10 months ago
  
  5e04272e
- test: O2 · bc36445c
  kjm authored 10 months ago
  
  bc36445c
- feat: recovery · b4fa807b
  kjm authored 10 months ago
  
  b4fa807b
26 Jun, 2024 1 commit

lhy authored 10 months ago

test：增加并发测试：并发读、脏读、脏写、丢失更新、幻读、不可重复读

cbf64cda

23 Jun, 2024 4 commits
- style: 代码格式化 · 3db2ed90
  kjm authored 10 months ago
  
  3db2ed90
- Merge remote-tracking branch 'origin/q7' into dev · 328ec4a1
  kjm authored 10 months ago
  
  328ec4a1
- fix: RmFileHandle::insert_record(const Rid& rid, char* buf) · f64ef345
  kjm authored 10 months ago
```
修改函数，使得bitmap正确发生改变
其他新增&修改内容为测试文件以及部分代码重构
```
  f64ef345
- feat: 事务控制语句 · 029e90ea
  kjm authored 10 months ago
  
  029e90ea
21 Jun, 2024 3 commits
- style: 格式化代码 · da63def3
  kjm authored 10 months ago
  
  da63def3
- Merge commit '3dd4eb12 ' into dev · 8786c119
  kjm authored 10 months ago
  
  8786c119
- refactor: scan 和 join 减少 get_record 函数的调用 · 3dd4eb12
  kjm authored 10 months ago
  
  3dd4eb12