Hi all
We run sequoia 2.10 postgresql 8.3.5

We are running this sql statement

copy test from '/var/lib/pgsql/test1.txt' csv

Affected rows: 0
Query executed in 0 s 10 ms .

If we run the same statement right away we got these messages



java.lang.RuntimeException: Unable to clone the parsing of an unknown request
        at 
org.continuent.sequoia.controller.requests.UnknownWriteRequest.cloneParsing(UnknownWriteRequest.java:182)
       
at
org.continuent.sequoia.controller.cache.parsing.ParsingCache.getParsingFromCacheAndParseIfMissing(ParsingCache.java:231)
        at 
org.continuent.sequoia.controller.requestmanager.RequestManager.getParsingFromCacheOrParse(RequestManager.java:368)
        at 
org.continuent.sequoia.controller.requestmanager.RequestManager.scheduleExecWriteRequest(RequestManager.java:807)
        at 
org.continuent.sequoia.controller.requestmanager.RequestManager.statementExecuteUpdate(RequestManager.java:657)
        at 
org.continuent.sequoia.controller.virtualdatabase.VirtualDatabase.statementExecuteUpdate(VirtualDatabase.java:609)
       
at
org.continuent.sequoia.controller.virtualdatabase.VirtualDatabaseWorkerThread.statementExecute(VirtualDatabaseWorkerThread.java:2359)
       
at
org.continuent.sequoia.controller.virtualdatabase.VirtualDatabaseWorkerThread.run(VirtualDatabaseWorkerThread.java:445)
2009-07-09
10:54:49,245 WARN  virtualdatabase.VirtualDatabaseWorkerThread.abrazo
Runtime error during command execution (Unable to clone the parsing of
an unk
nown request)


If we wait for a minute or so the statement will run ok.


copy test from '/var/lib/pgsql/test1.txt' csv



Affected rows: 0

Query executed in 0 s 10 ms .


Any ideas?

Thanks in advance for ur help
Julio Leiva
DBA
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