15:16:39 [debug]: enter lockCatalog=Trader  lockId=55 

15:16:39 [debug]: lockbefore lockCatalog=Trader  lockId=55 

15:16:39 [debug]: lockafter lockCatalog=Trader  lockId=55 

15:16:39 [debug]: unlockbefore lockCatalog=Trader  lockId=55 

15:16:39 [debug]: unlockafter lockCatalog=Trader  lockId=55 

15:17:04 [debug]: enter lockCatalog=Trader  lockId=55 

15:17:04 [debug]: lockbefore lockCatalog=Trader  lockId=55 

15:17:04 [debug]: lockafter lockCatalog=Trader  lockId=55 

15:17:04 [debug]: unlockbefore lockCatalog=Trader  lockId=55 

15:17:04 [debug]: unlockafter lockCatalog=Trader  lockId=55