Oozie uses a SQL DB (it can be HSQLDB, DERBY, MYSQL, ORACLE) to persist the state of Oozie jobs.
Thanks. Alejandro On Tue, Aug 9, 2011 at 1:48 PM, Segel, Mike <mse...@navteq.com> wrote: > Right. > The problem is how do you distinguish when someone is asking about the > Hadoop (HDFS, MapReduce) > And the Hadoop ecosystem. (HDFS, MapReduce, HBase, Hive, Pig, Oozie, Flume, > etc ...) > > I interpreted the question to mean why are you using Derby in Oozie and > Hive... > > :-) > > -----Original Message----- > From: Harsh J [mailto:ha...@cloudera.com] > Sent: Tuesday, August 09, 2011 3:43 PM > To: common-dev@hadoop.apache.org > Subject: Re: Architectural Questions > > Hey Mike, > > On Wed, Aug 10, 2011 at 2:08 AM, Segel, Mike <mse...@navteq.com> wrote: > > Uhm... > > Ok... I just did a quick Google search on Hadoop and Derby... > > https://issues.apache.org/jira/browse/HADOOP-4133 > > That was for once-sub-project Hive (now TLP) :) > > -- > Harsh J > > > The information contained in this communication may be CONFIDENTIAL and is > intended only for the use of the recipient(s) named above. If you are not > the intended recipient, you are hereby notified that any dissemination, > distribution, or copying of this communication, or any of its contents, is > strictly prohibited. If you have received this communication in error, > please notify the sender and delete/destroy the original message and any > copy of it from your computer or paper files. >
