bug

 Exception in thread "pool-4-thread-8" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-12-thread-2" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-17-thread-10" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-4-thread-9" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-18-thread-8" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-5-thread-10" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-12-thread-8" java.lang.OutOfMemoryError: Java heap space
     [java] Exception in thread "pool-4-thread-1" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-19-thread-7" java.lang.OutOfMemoryError: Java heap space
     [java] Exception in thread "pool-17-thread-6" java.lang.OutOfMemoryError: GC overhead limit exceeded
     [java] Exception in thread "pool-19-thread-1" java.lang.OutOfMemoryError: Java heap space
     [java] Exception in thread "pool-18-thread-9" java.lang.OutOfMemoryError: GC overhead limit exceeded

a]     at java.lang.Thread.run(Thread.java:619)
     [java] Exception in thread "pool-1-thread-9" java.lang.OutOfMemoryError: Java heap space
     [java]     at oracle.jdbc.driver.T4C8Oall.initBindsDefinition(T4C8Oall.java:1376)
     [java]     at oracle.jdbc.driver.T4C8Oall.marshal(T4C8Oall.java:372)
     [java]     at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:205)
     [java]     at oracle.jdbc.driver.T4CPreparedStatement.fetch(T4CPreparedStatement.java:1042)
     [java]     at oracle.jdbc.driver.OracleResultSetImpl.close_or_fetch_from_next(OracleResultSetImpl.java:297)
     [java]     at oracle.jdbc.driver.OracleResultSetImpl.next(OracleResultSetImpl.java:213)
     [java]     at org.springframework.jdbc.core.JdbcTemplate$RowCallbackHandlerResultSetExtractor.extractData(JdbcTemplate.java:1367)
     [java]     at org.springframework.jdbc.core.JdbcTemplate$1.doInPreparedStatement(JdbcTemplate.java:653)
     [java]     at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:591)
     [java]     at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:641)
     [java]     at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:666)
     [java]     at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:682)
     [java]     at com.xiu.search.good.service.CatentryBaseService.queryGoodBasic(CatentryBaseService.java:95)
     [java]     at com.xiu.search.good.GoodSearchIndexHelper.updateSearchIndexes4GoodPriceChanges(GoodSearchIndexHelper.java:65)
     [java]     at com.xiu.search.good.UpdateData.run(UpdateData.java:84)
     [java]     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
     [java]     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
     [java]     at java.lang.Thread.run(Thread.java:619)
     [java] Exception in thread "pool-15-thread-1" java.lang.OutOfMemoryError: Java heap space
     [java]     at oracle.jdbc.driver.OracleStatement.prepareAccessors(OracleStatement.java:879)
     [java]     at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1057)
     [java]     at oracle.jdbc.driver.T4CPreparedStatement.executeMaybeDescribe(T4CPreparedStatement.java:854)
     [java]     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1154)
     [java]     at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3370)
     [java]     at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3415)
     [java]     at org.springframework.jdbc.core.JdbcTemplate$1.doInPreparedStatement(JdbcTemplate.java:648)