18 Jun 09 CloudCamp Barcelona 2009
Last Monday took place in Barcelona the first CloudCamp ever done in the city. Altough I was expecting more technical stuff it was good to be there and listen to what people have to say. The first part of the event consisted of some quick explanations from different companies related with cloud computing. Basically, were [...]
Tags: Abicloud, Cloud computing, CloudCamp, Events, Hadoop, MySQL, Open source, Sqoop
17 Jan 09 MySQL streaming setting fetchSize to Integer.MIN_VALUE
Have you ever experienced a java.lang.OutOfMemoryError: Java heap space due to too big selects? We can avoid that thanks to the fetchSize parameter initialized at statement creation time. FetchSize decides how many rows of the select MySQL must store in the buffer before dealing with the data. Setting that parameter to it’s minimum value we [...]
