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- -- Extended event definition to track down lease expiry
- -- Extended event target can be modified to change storage, rollover, buffer or target specifications
- CREATE EVENT SESSION [AG_XE_Demo] ON SERVER
- ADD EVENT sqlserver.availability_group_lease_expired,
- ADD EVENT sqlserver.hadr_ag_lease_renewal
- ADD TARGET package0.event_file(SET filename=N'AG_XE_Demo',max_file_size=(25))
- WITH (MAX_MEMORY=4096 KB,EVENT_RETENTION_MODE=ALLOW_SINGLE_EVENT_LOSS,MAX_DISPATCH_LATENCY=30 SECONDS,MAX_EVENT_SIZE=0 KB,MEMORY_PARTITION_MODE=NONE,TRACK_CAUSALITY=OFF,STARTUP_STATE=OFF)
- GO
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