Closed marco-gallinari closed 5 years ago
ghotz
commented
5 years ago Ciao, this has been fixed right after 1.2.13, @spaghettidba still has to publish the new release. If you are in a hurry I can tell you what to change in the code but you'll have to be able to compile it.
marco-gallinari
commented
5 years ago Ciao gianluca, grazie!
I'm not in a hurry, it's fine for me to wait for the next release.
Keep up the good work!
jpomfret
commented
5 years ago This is still happening, I have v1.2.14 downloaded and when replaying a capture if it encounters an error the process of SqlWorkload.exe I have running the AnalysisConsumer to recapture the performance data errors and stops.
This has happened with two different errors, both have caused the capture thread to end:
Warn - WorkloadTools.Consumer.Replay.ReplayWorker : Worker [102] - Error: Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding.or:
Worker [107] - Error: Could not find prepared statement with handle 1073766277.Both above errors cause the following error to be thrown by the capture thread:
Error - WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader : Error converting XE data from the stream: Unable to cast object of type 'System.Int32' to type 'System.String'.
Error - WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader : event type : Error
Error - WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader : client_app_name : WorkloadTools-ReplayWorker
Error - WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader : database_name : database1
Error - WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader : client_hostname : server1
Error - WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader : server_principal_name : DOMAIN\USERNAME
Error - WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader : session_id : 66
Error - WorkloadTools.Listener.ExtendedEvents.ExtendedEventsWorkloadListener : Unable to cast object of type 'System.Int32' to type 'System.String'.
Error - WorkloadTools.Listener.ExtendedEvents.ExtendedEventsWorkloadListener : at WorkloadTools.Listener.ExtendedEvents.StreamXEventDataReader.ReadEvents() in C:\GitHub\WorkloadTools\WorkloadTools\Listener\ExtendedEvents\StreamXEventDataReader.cs:line 198
at WorkloadTools.Listener.ExtendedEvents.ExtendedEventsWorkloadListener.ReadEvents() in C:\GitHub\WorkloadTools\WorkloadTools\Listener\ExtendedEvents\ExtendedEventsWorkloadListener.cs:line 251
Info - WorkloadTools.Listener.ExtendedEvents.ExtendedEventsWorkloadListener : Extended Events session [sqlworkload] stopped successfully.
Info - WorkloadTools.Listener.ExtendedEvents.ExtendedEventsWorkloadListener : Extended Events session [sqlworkload] stopped successfully.
Info - WorkloadTools.Consumer.Analysis.WorkloadAnalyzer : 234 rows aggregated
Info - WorkloadTools.Consumer.Analysis.WorkloadAnalyzer : 63 rows written
Info - WorkloadTools.Consumer.Analysis.WorkloadAnalyzer : Performance counters written
Info - WorkloadTools.Consumer.Analysis.WorkloadAnalyzer : Wait stats written
Info - SqlWorkload.Program : Controller stopped.
spaghettidba
commented
5 years ago Thanks for the heads-up, Jess. I'll try to fix it ASAP.
jpomfret
commented
5 years ago Thanks @spaghettidba!! Will you make a new release with this fix in?
spaghettidba
commented
5 years ago It's published now! Please let me know if it works for you.
Hi,
I'm trying to use SqlWorkload in order to benchmark and validate performance of a new production Sql Server instance before migrating from the current cluster.
Both servers are using Sql server 2014 Enterprise; baseline server is the master node of an AlwaysOn cluster, while replay server is a single server.
I'm able to run analysis + replay on baseline server, a few error pops up but the workload seems to be running just fine. If I run analysis on replay server, everything works fine with current test workload, but as soon as replay consumer starts to push workload from baseline, the analyzer throws an error, and stops working:
I'm running version 1.2.13 both for analysis+replay on baseline server, and for analysis on replay server.
I tried downgrading the replay analyser to version 1.2.11; error is still thrown but the analyzer continues working properly.