Disagg: Inf retries when EtcdOwnerManager::camaignLoop meets invalid lease

[JaySon-Huang]

Bug Report

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1. Minimal reproduce step (Required)

2. What did you expect to see? (Required)

3. What did you see instead (Required)

[2023/12/01 05:07:43.325 +00:00] [INFO] [OwnerManager.cpp:368] ["watch failed, owner key is deleted"] [source="owner_id=0.0.0.0:3930"] [thread_id=1233]Show context
[2023/12/01 05:08:08.199 +00:00] [WARN] [OwnerManager.cpp:304] ["is not the owner"] [source="owner_id=0.0.0.0:3930"] [thread_id=1203]
[2023/12/01 05:08:08.201 +00:00] [INFO] [OwnerManager.cpp:270] ["failed to campaign, id=0.0.0.0:3930 lease=73928bb2367fd5e9 code=2 msg=etcdserver: requested lease not found"] [source="owner_id=0.0.0.0:3930"] [thread_id=1203]
[2023/12/01 05:08:08.403 +00:00] [INFO] [OwnerManager.cpp:270] ["failed to campaign, id=0.0.0.0:3930 lease=73928bb2367fd5e9 code=2 msg=etcdserver: requested lease not found"] [source="owner_id=0.0.0.0:3930"] [thread_id=1203]
[2023/12/01 05:08:08.605 +00:00] [INFO] [OwnerManager.cpp:270] ["failed to campaign, id=0.0.0.0:3930 lease=73928bb2367fd5e9 code=2 msg=etcdserver: requested lease not found"] [source="owner_id=0.0.0.0:3930"] [thread_id=1203]

4. What is your TiFlash version? (Required)

v7.5