[teiid-commits] teiid SVN: r1248 - in trunk: connector-api/src/main/java/org/teiid/connector/visitor/util and 3 other directories.

Author: rareddy Date: 2009-08-17 11:57:48 -0400 (Mon, 17 Aug 2009) New Revision: 1248 Modified: trunk/build/kit-runtime/deploy/jboss-cache-configuration.xml trunk/connector-api/src/main/java/org/teiid/connector/visitor/util/SQLStringVisitor.java trunk/connectors/connector-jdbc/src/main/java/org/teiid/connector/jdbc/translator/SQLConversionVisitor.java trunk/engine/src/main/java/org/teiid/dqp/internal/datamgr/impl/ConnectorManager.java trunk/engine/src/main/java/org/teiid/dqp/internal/process/DQPCore.java Log: TEIID-786: increased the eviction thread wake up time, avoid making couple expensive logging calls, converted StringBuffer to StringBuilder to remove heavy use of sychronous append calls Modified: trunk/build/kit-runtime/deploy/jboss-cache-configuration.xml =================================================================== --- trunk/build/kit-runtime/deploy/jboss-cache-configuration.xml 2009-08-17 15:46:53 UTC (rev 1247) +++ trunk/build/kit-runtime/deploy/jboss-cache-configuration.xml 2009-08-17 15:57:48 UTC (rev 1248) @@ -12,7 +12,7 @@ </loader> </loaders> - <eviction wakeUpInterval="3000"> + <eviction wakeUpInterval="15000"> <default algorithmClass="org.jboss.cache.eviction.LRUAlgorithm" eventQueueSize="100000"> <property name="maxNodes" value="10000" /> <!-- 0 = immediate eviction, -1 = no limit --> Modified: trunk/connector-api/src/main/java/org/teiid/connector/visitor/util/SQLStringVisitor.java =================================================================== --- trunk/connector-api/src/main/java/org/teiid/connector/visitor/util/SQLStringVisitor.java 2009-08-17 15:46:53 UTC (rev 1247) +++ trunk/connector-api/src/main/java/org/teiid/connector/visitor/util/SQLStringVisitor.java 2009-08-17 15:57:48 UTC (rev 1248) @@ -92,7 +92,7 @@ protected static final String UNDEFINED = "<undefined>"; //$NON-NLS-1$ protected static final String UNDEFINED_PARAM = "?"; //$NON-NLS-1$ - protected StringBuffer buffer = new StringBuffer(); + protected StringBuilder buffer = new StringBuilder(); /** * Gets the name of a group or element from the RuntimeMetadata Modified: trunk/connectors/connector-jdbc/src/main/java/org/teiid/connector/jdbc/translator/SQLConversionVisitor.java =================================================================== --- trunk/connectors/connector-jdbc/src/main/java/org/teiid/connector/jdbc/translator/SQLConversionVisitor.java 2009-08-17 15:46:53 UTC (rev 1247) +++ trunk/connectors/connector-jdbc/src/main/java/org/teiid/connector/jdbc/translator/SQLConversionVisitor.java 2009-08-17 15:57:48 UTC (rev 1248) @@ -143,7 +143,7 @@ * @param object * @param valuesbuffer */ - private void translateSQLType(Class type, Object obj, StringBuffer valuesbuffer) { + private void translateSQLType(Class type, Object obj, StringBuilder valuesbuffer) { if (obj == null) { valuesbuffer.append(NULL); } else { Modified: trunk/engine/src/main/java/org/teiid/dqp/internal/datamgr/impl/ConnectorManager.java =================================================================== --- trunk/engine/src/main/java/org/teiid/dqp/internal/datamgr/impl/ConnectorManager.java 2009-08-17 15:46:53 UTC (rev 1247) +++ trunk/engine/src/main/java/org/teiid/dqp/internal/datamgr/impl/ConnectorManager.java 2009-08-17 15:57:48 UTC (rev 1248) @@ -603,6 +603,9 @@ * @param qr Request that contains the MetaMatrix command information in the transaction. */ void logSRCCommand(AtomicRequestMessage qr, ExecutionContext context, short cmdStatus, int finalRowCnt) { + if (!LogManager.isMessageToBeRecorded(LogConstants.CTX_COMMANDLOGGING, MessageLevel.INFO)) { + return; + } String sqlStr = null; if(cmdStatus == CommandLogMessage.CMD_STATUS_NEW){ Command cmd = qr.getCommand(); Modified: trunk/engine/src/main/java/org/teiid/dqp/internal/process/DQPCore.java =================================================================== --- trunk/engine/src/main/java/org/teiid/dqp/internal/process/DQPCore.java 2009-08-17 15:46:53 UTC (rev 1247) +++ trunk/engine/src/main/java/org/teiid/dqp/internal/process/DQPCore.java 2009-08-17 15:57:48 UTC (rev 1248) @@ -505,6 +505,10 @@ } void logMMCommand(RequestWorkItem workItem, boolean isBegin, boolean isCancel, int rowCount) { + if (!LogManager.isMessageToBeRecorded(LogConstants.CTX_COMMANDLOGGING, MessageLevel.INFO)) { + return; + } + RequestMessage msg = workItem.requestMsg; DQPWorkContext workContext = DQPWorkContext.getWorkContext(); RequestID rID = new RequestID(workContext.getConnectionID(), msg.getExecutionId());