BatchedErrorDetail* BatchSafeWriter::lastErrorToBatchError( const LastError& lastError ) {
if ( BatchSafeWriter::isFailedOp( lastError ) ) {
BatchedErrorDetail* batchError = new BatchedErrorDetail;
if ( lastError.code != 0 ) batchError->setErrCode( lastError.code );
else batchError->setErrCode( ErrorCodes::UnknownError );
batchError->setErrMessage( lastError.msg );
return batchError;
}
return NULL;
}
BatchedErrorDetail* BatchSafeWriter::lastErrorToBatchError( const LastError& lastError ) {
bool isFailedOp = lastError.msg != "";
bool isStaleOp = lastError.writebackId.isSet();
dassert( !( isFailedOp && isStaleOp ) );
if ( isFailedOp ) {
BatchedErrorDetail* batchError = new BatchedErrorDetail;
if ( lastError.code != 0 ) batchError->setErrCode( lastError.code );
else batchError->setErrCode( ErrorCodes::UnknownError );
batchError->setErrMessage( lastError.msg );
return batchError;
}
else if ( isStaleOp ) {
BatchedErrorDetail* batchError = new BatchedErrorDetail;
batchError->setErrCode( ErrorCodes::StaleShardVersion );
batchError->setErrInfo( BSON( "downconvert" << true ) ); // For debugging
batchError->setErrMessage( "shard version was stale" );
return batchError;
}
return NULL;
}