Known Issue: A Series of MySQL Errors Appear in the Windows Application Event Logs
Summary:
A series of MySQL errors may appear in the Windows Application Event logs. The events state Native table <table name> has the wrong structure.
An example event is shown below:
Log Name: Application
Source: MySQL
Date: 10/24/2013 6:25:52 PM
Event ID: 100
Task Category: None
Level: Error
Keywords: Classic
User: N/A
Computer: PrashantJ-PC
Description:
Native table 'performance_schema'.'file_instances' has the wrong structure
For more information, see Help and Support Center at http://www.mysql.com.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="MySQL" />
<EventID Qualifiers="49152">100</EventID>
<Level>2</Level>
<Task>0</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2013-10-24T12:55:52.000000000Z" />
<EventRecordID>47841</EventRecordID>
<Channel>Application</Channel>
<Computer>PrashantJ-PC</Computer>
<Security />
</System>
<EventData>
<Data>Native table 'performance_schema'.'file_instances' has the wrong
structure
</Data>
</EventData>
</Event >
----------------------------------------------------------------------
Following are all the messages reported:
1. Native table 'performance_schema'.'file_instances' has the wrong structure
2. Native table 'performance_schema'.'cond_instances' has the wrong structure
3. Native table 'performance_schema'.'rwlock_instances' has the wrong structure
4. Native table 'performance_schema'.'mutex_instances' has the wrong structure
5. Native table 'performance_schema'.'file_summary_by_instance' has the wrong
structure
6. Native table 'performance_schema'.'file_summary_by_event_name' has the wrong
structure
7. Native table performance_schema'.'events_waits_summary_global_by_event_name'
has the wrong structure
8. Native table 'performance_schema'.'events_waits_summary_by_instance' has the
wrong structure
9. Native table
performance_schema'.'events_waits_summary_by_thread_by_event_name' has the
wrong structure
10. Native table 'performance_schema'.'threads' has the wrong structure
11. Native table 'performance_schema'.'performance_timers' has the wrong
structure
12. Native table 'performance_schema'.'setup_timers' has the wrong structure
13. Native table 'performance_schema'.'setup_instruments' has the wrong
structure
14. Native table 'performance_schema'.'setup_consumers' has the wrong structure
15. Native table 'performance_schema'.'events_waits_history_long' has the wrong
structure
16. Native table 'performance_schema'.'events_waits_history' has the wrong
structure
17. Native table 'performance_schema'.'events_waits_current' has the wrong
structure
This article applies to:
| Carbonite Plans | Products | Platforms |
| Power and Ultimate (Not sure?) | Carbonite Safe Server Backup (Not sure?) | Windows |
Solution:
These events are completely harmless and can be ignored.



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