Activiti task claim cocurrent - 国内版 Bing

https://cn.bing.com/search?q=Activiti+task+claim+cocurrent&qs=n&form=QBRE&sp=-1&pq=activiti+task+claim+cocurr&sc=0-26&sk=&cvid=0120407A2DF14B35A1548CFAFE1E9A61

ActivitiTaskAlreadyClaimedException (Activiti - Engine 5.22.0 API)

https://www.activiti.org/javadocs/org/activiti/engine/activititaskalreadyclaimedexception

jdeveloper - Concurrent transaction issue in activiti framework we have fixed but need some feedback - Stack Overflow

https://stackoverflow.com/questions/53959393/concurrent-transaction-issue-in-activiti-framework-we-have-fixed-but-need-some-f