Run cassandra in eclipse

最新推荐文章于 2019-07-22 20:52:50 发布

最新推荐文章于 2019-07-22 20:52:50 发布 · 123 阅读

文章标签：

#Cassandra #Eclipse #Java #SVN #Ubuntu

system: ubuntu linux

eclipse: 3.5

You can followed steps described here RunningCassandraInEclipse.

If there are new errors introduced, you can reference steps as follows (my short summary):

1. Check out:

svn checkout http://svn.apache.org/repos/asf/cassandra/trunk cassandra-trunk

2. Create and empty java project (cassandra-trunk for example)

copy all the files in the project cassandra-trunk to the working copy you just checked out.

3. Delete this project.

4. In Eclipse menu: File - import - general - existing project to workspace, browse to the working copy

and import project cassandra-trunk

5. Menu: Project - properties - java build path

In tab source : remove /src and add src/java

6. Menu: Project - properties - java build path

In tab libraries: add all jars in lib

7. Right click on the build.xml (in your project root) select "run As" - "ant build"

8. Refresh the project tree then add interface/thrift/gen-java to src path do the same with interface/avro/gen-java, src/gen-java (refresh the src folder in your project root if needed)

9. Build again (if there are restricted access errors in your java file then configure the java compile preference for this project. Project - properties - Errors/Warnings - Deprecated and restricted API: select warning for the Forbidden reference)

10. configure the run arguments:

Click "Run" -> "Run Configurations..." Select org.apache.cassandra.thrift.CassandraDaemon as your Main class, make sure that your cassandra project is selected in the "Project" field. Under the Arguments tab you can specify VM arguments. Below is my complete Vm arguments list:

-Dstorage-config=/home/sunmoonone/Dev/projects/nosql/cassandra-trunk/conf

-Dcassandra-foreground

-ea -Xmx1G

Make sure to change the storage-config property so it defines the path to your storage-conf.xml file.

That should be it. After running the newly created run configuration you should see something like this in the console view.

DEBUG 22:01:25,524 Estimating compactions for HintsColumnFamily

DEBUG 22:01:25,524 Estimating compactions for Migrations

DEBUG 22:01:25,525 Estimating compactions for Schema

DEBUG 22:01:25,526 Checking to see if compaction of LocationInfo would be useful

DEBUG 22:01:25,526 Checking to see if compaction of HintsColumnFamily would be useful

DEBUG 22:01:25,527 Checking to see if compaction of Migrations would be useful

DEBUG 22:01:25,527 Checking to see if compaction of Schema would be useful