I've updated the example configs. Shall I cut another RC? On Fri, Mar 23, 2012 at 7:08 PM, Keith Turner <[email protected]> wrote:
> -1 > > I have been experimenting with RC5 and running continuous ingest. I > noticed it was not keeping much data in memory. When a tablet server > had lots of tablets it was writing out really small files. I tracked > down the cause of this, the walog max size is set to 100M. Also a > tablet will compact after it has 3 walogs. In effect this limits the > tablet server to 300M of memory even though its configured to use 1G. > > The files in <acumulo>/conf/examples all set the walog to 100M. > These config changes were made late in the game after a lot of testing > was done. While these configs may be good for running accumulo on a > laptop, none of them are good for running on a cluster w/ reasonable > nodes. I want to see 1.4 released, but I also want user to have a > good experience out of the box. That is why I am voting -1 on this. > We should provide the config that we tested with as an example which > is good for servers. > > Keith > > On Fri, Mar 23, 2012 at 12:52 PM, Eric Newton <[email protected]> > wrote: > > Please vote on releasing the following candidate as Apache Accumulo > version > > 1.4.0. > > > > The src tar ball was generated by exporting : > > https://svn.apache.org/repos/asf/incubator/accumulo/tags/1.4.0rc5 > > > > To build the dist tar ball from the source run the following command : > > src/assemble/build.sh > > > > Tarballs, checksums, signatures: > > http://people.apache.org/~kturner/1.4.0rc5 > > > > Maven Staged Repository: > > > https://repository.apache.org/content/repositories/orgapacheaccumulo-103 > > > > SVN tag: > > https://svn.apache.org/repos/asf/incubator/accumulo/tags/1.4.0rc5 > > > > Keys: > > http://www.apache.org/dist/incubator/accumulo/KEYS > > > > Changes: > > > https://svn.apache.org/repos/asf/incubator/accumulo/tags/1.4.0rc5/CHANGES > > > > The vote will be held open for the next 72 hours. > > > > The following changes were made between RC2 and RC5 > > * Graduation: removed 'incubating' from tag > > * Change cast of FileSystem to support MapR > > * Fixed deadlock recovering root tablet > > * Fixed slow memory leak in tablet servers > > * Added Snappy support > > * Fixed wikisearch against unindexed fields > > * Removed duplicate methods in IteratorSettings > > * Reduced the debugging level in for the examples > > * Updated LICENSE and NOTICE > > * Simple examples sources jar moved from incorrect location >
