TCC模式处理异常

Open HikariCopyright opened this issue 2 months ago • 1 comments

程序正常执行try 阶段后使用框架的Confirm 始终不能正确执行，换成手动调用了 Confirm 接口，但 DTM 后续依然触发了 Cancel 分支？这个是怎么设计的呢？能完善一下这个逻辑么，或者说自动处理的时候如何确保执行Confirm。

Oct 30 '25 06:10 HikariCopyright

{"level":"info","ts":"2025-10-30T04:43:00.427Z","caller":"dtmutil/utils.go:118","msg":" 2ms 200 POST /api/dtmsvr/registerBranch {"dtm_result":"SUCCESS"}"} {"level":"info","ts":"2025-10-30T04:43:00.437Z","caller":"dtmsvr/api.go:133","msg":"LockGlobalSaveBranches result: : gid: tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a old status: prepared branches: [{"id":1196,"create_time":"2025-10-30T04:43:00.43644073Z","update_time":"2025-10-30T04:43:00.43644073Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","url":"http://xxx/tcc/xxx/cancel","bin_data":"eyJpbm9yZGVyX2lkIjoiYmFkMTIzNmUtYzAzMC00OTU4LTgzOTgtNTc2NjUyMmIxNDE3IiwiaXRlbXMiOlt7Iml0ZW1faWQiOiJjYWJhOWJjYy1lYmI3LTQ0N2ItODc5OC0zNDUwNDY0ZjgzMWEiLCJyZWFsX251bXMiOjUsImxvc3NfbnVtcyI6MH1dLCJwYXlfY29kZSI6IklOT1JERVItMTc2MTc5OTM4MC01MDI3MSIsInN0b3JlX2lkIjoiMTUxMDEzYzktMWY0OS00MTAxLTljYzEtY2Q5YWM5YTllNDFhIiwic3VwcGxpZXJfaWQiOiJiNDhiNzVmZS0zODIwLTQzMTEtOTFkZi0yMzc2YzJiYWJlYzgiLCJ0Y2NfYnJhbmNoX2lkIjoiaW5vcmRlcl9jb21wbGV0ZSIsInRjY19nbG9iYWxfaWQiOiJ0Y2NfMDE5YTMzNmQxZGMzNzVmYThjOWU0MjNmYjc0Zjc2YTJfMTc2MTc5OTM4MDQxOTExMDkxMl9jOWE5ZTQxYSJ9","branch_id":"02","op":"cancel","status":"prepared"},{"id":1197,"create_time":"2025-10-30T04:43:00.43644073Z","update_time":"2025-10-30T04:43:00.43644073Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","url":"http://xxx/tcc/xxx/confirm","bin_data":"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","branch_id":"02","op":"confirm","status":"prepared"}]"} {"level":"info","ts":"2025-10-30T04:43:00.437Z","caller":"dtmutil/utils.go:118","msg":" 1ms 200 POST /api/dtmsvr/registerBranch {"dtm_result":"SUCCESS"}"} {"level":"info","ts":"2025-10-30T04:43:00.447Z","caller":"dtmsvr/trans_process.go:98","msg":"MaySaveNewTrans result: , global: {"id":187,"create_time":"2025-10-30T04:43:00.446812475Z","update_time":"2025-10-30T04:43:00.446812475Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","trans_type":"tcc","status":"submitted","protocol":"http","options":"{\"wait_result\":true,\"timeout_to_fail\":60,\"request_timeout\":15,\"concurrent\":false}","next_cron_interval":10,"next_cron_time":"2025-10-30T04:43:10.446805362Z","wait_result":true,"timeout_to_fail":60,"request_timeout":15,"concurrent":false} branches: []"} {"level":"info","ts":"2025-10-30T04:43:00.448Z","caller":"dtmsvr/trans_status.go:85","msg":"ChangeGlobalStatus to succeed ok for {"id":187,"create_time":"2025-10-30T04:43:00.446812475Z","update_time":"2025-10-30T04:43:00.447881373Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","trans_type":"tcc","status":"succeed","protocol":"http","finish_time":"2025-10-30T04:43:00.447881373Z","options":"{\"wait_result\":true,\"timeout_to_fail\":60,\"request_timeout\":15,\"concurrent\":false}","next_cron_interval":10,"next_cron_time":"2025-10-30T04:43:10.446805362Z","wait_result":true,"timeout_to_fail":60,"request_timeout":15,"concurrent":false}"} {"level":"info","ts":"2025-10-30T04:43:00.448Z","caller":"dtmutil/utils.go:118","msg":" 2ms 200 POST /api/dtmsvr/submit {"dtm_result":"SUCCESS"}"} {"level":"info","ts":"2025-10-30T04:43:12.641Z","caller":"dtmsvr/cron.go:71","msg":"cron job return a trans: {"id":186,"create_time":"2025-10-30T04:43:00.422Z","update_time":"2025-10-30T04:43:12Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","trans_type":"tcc","status":"prepared","protocol":"http","options":"{\"concurrent\":false}","next_cron_interval":10,"next_cron_time":"2025-10-30T04:43:22Z","owner":"sVNXVYnUqBErk6AujmASMb","concurrent":false}"} {"level":"info","ts":"2025-10-30T04:43:25.305Z","caller":"dtmsvr/cron.go:71","msg":"cron job return a trans: {"id":186,"create_time":"2025-10-30T04:43:00.422Z","update_time":"2025-10-30T04:43:25Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","trans_type":"tcc","status":"prepared","protocol":"http","options":"{\"concurrent\":false}","next_cron_interval":10,"next_cron_time":"2025-10-30T04:43:35Z","owner":"SCzr3TXomZvqSzR6vmPgvG","concurrent":false}"} {"level":"info","ts":"2025-10-30T04:43:37.210Z","caller":"dtmsvr/cron.go:71","msg":"cron job return a trans: {"id":186,"create_time":"2025-10-30T04:43:00.422Z","update_time":"2025-10-30T04:43:37Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","trans_type":"tcc","status":"prepared","protocol":"http","options":"{\"concurrent\":false}","next_cron_interval":10,"next_cron_time":"2025-10-30T04:43:47Z","owner":"w6rAuLF4SguY4PZ7B4kWA4","concurrent":false}"} {"level":"info","ts":"2025-10-30T04:43:37.211Z","caller":"dtmsvr/trans_status.go:85","msg":"ChangeGlobalStatus to aborting ok for {"id":186,"create_time":"2025-10-30T04:43:00.422Z","update_time":"2025-10-30T04:43:37.211177987Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","trans_type":"tcc","status":"aborting","protocol":"http","rollback_reason":"Timeout after 0 seconds","options":"{\"concurrent\":false}","next_cron_interval":10,"next_cron_time":"2025-10-30T04:43:47Z","owner":"w6rAuLF4SguY4PZ7B4kWA4","wait_result":true,"concurrent":false}"} {"level":"info","ts":"2025-10-30T04:43:37.218Z","caller":"dtmsvr/trans_status.go:85","msg":"ChangeGlobalStatus to failed ok for {"id":186,"create_time":"2025-10-30T04:43:00.422Z","update_time":"2025-10-30T04:43:37.217997739Z","gid":"tcc_019a336d1dc375fa8c9e423fb74f76a2_1761799380419110912_c9a9e41a","trans_type":"tcc","status":"failed","protocol":"http","rollback_time":"2025-10-30T04:43:37.217997739Z","rollback_reason":"Timeout after 0 seconds","options":"{\"concurrent\":false}","next_cron_interval":10,"next_cron_time":"2025-10-30T04:43:47Z","owner":"w6rAuLF4SguY4PZ7B4kWA4","wait_result":true,"concurrent":false}"} {"level":"info","ts":"2025-10-30T04:43:37.260Z","caller":"dtmsvr/svr.go:126","msg":"flushed 2 branch status to db. affected: 2"}