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gerrit.onosproject.org / spring-open / 1d6a22a0b6aee1679a9db5cfeb672f734ef003e0
commit1d6a22a0b6aee1679a9db5cfeb672f734ef003e0[log] [tgz]
authorYuta HIGUCHI <y-higuchi@onlab.us>Fri Feb 21 19:17:42 2014 -0800
committerYuta HIGUCHI <y-higuchi@onlab.us>Tue Mar 11 23:15:05 2014 -0700
tree1331c57d78a6723881743788b1e9a299a3199be7
parent824552ab9bb7201b71e1811b2508adc99c094104 [diff]
Fixes to RAMCloud Java bindings

- Fix FindBugs warnings
- Change RejectRule to be a static class
- Change nested Exception classes to be static classes
- Changed RejectRules methods to clarify its roll, and allow chaining
- Represent RejectRules flags as bits in int to decrease number of JNI crossing
- multiWrite value size parameter needs to be int to match C++ decl.
- Add conditional read, write, remove
- Deprecate writeRule method
- Fixed RejectRules related Exception class inheritance
- Declare throws on conditional operations

Change-Id: I07c3a2111d06ca051a29415224d59b9bfa7a4ddb
8 files changed
tree: 1331c57d78a6723881743788b1e9a299a3199be7
  1. .gitignore
  2. .gitreview
  3. Authors
  4. Documentation/
  5. LICENSE.txt
  6. NOTICE.txt
  7. PARTNERS.txt
  8. README.md
  9. blueprints-README.md
  10. build-ramcloud-java-bindings.sh
  11. cluster-mgmt/
  12. conf/
  13. curator/
  14. demo-scripts/
  15. lib/
  16. logcabin.patch
  17. onos-embedded.sh
  18. perf-scripts/
  19. pom.xml
  20. prep-for-offline.sh
  21. rebuild-local-repo.sh
  22. repo/
  23. scripts/
  24. setup-eclipse.sh
  25. setup-ramcloud.sh
  26. src/
  27. start-cassandra.sh
  28. start-onos-embedded.sh
  29. start-onos-jacoco.sh
  30. start-onos.sh
  31. start-ramcloud-coordinator.sh
  32. start-ramcloud-server.sh
  33. start-rest.sh
  34. start-zk.sh
  35. test-network/
  36. testbed-ctrl-add-ext.sh
  37. testbed-ctrl-none.sh
  38. titan/
  39. vm-utils/
  40. web/
README.md

ONOS (Open Networking Operating System)

ONOS (Open Networking Operating System) is an experimental distributed SDN OS. Currently, it is under active development. ONOS was announced and demonstrated at ONS'13.

License

Apache 2.0

Steps to download and setup a development Virtual Machine

http://wiki.onlab.us/display/Eng/ONOS+Development+VM

Building ONOS

  1. Cleanly build ONOS

     $ mvn clean
 $ mvn compile

    NOTE: installing maven for the first time may switch java version from 1.7 to 1.6. This might prevent Cassandra to run.

External Dependencies

  1. Zookeeper

    Download and install apache-zookeeper-3.4.5: http://zookeeper.apache.org/releases.html

    Edit file (ONOS-INSTALL-DIR)/start-zk.sh and set variable "ZK_DIR" to point to the Zookeeper directory.

  2. Cassandra

    Download and install apache-cassandra-1.2.4: http://cassandra.apache.org/download/

    Edit file (ONOS-INSTALL-DIR)/start-cassandra.sh and set variable "CASSANDRA_DIR" to point to the Cassandra directory.

Running ONOS with Cassandra as a separate process

[See below for information how to run ONOS with Embedded Cassandra]

  1. Start Zookeeper

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-zk.sh start

 ## Confirm Zookeeper is running:
 $ ./start.zk.sh status

  2. Start Cassandra

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-cassandra.sh start

 ## Confirm Cassandra is running:
 $ ./start-cassandra.sh status

  3. Start ONOS

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-onos.sh start

 ## Confirm ONOS is running:
 $ ./start-onos.sh status

  4. Start ONOS REST API server

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-rest.sh start

 ## Confirm the REST API server is running:
 $ ./start-rest.sh status

Running ONOS with Cassandra embedded (Optional)

  1. Start Zookeeper

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-zk.sh start

 ## Confirm Zookeeper is running:
 $ ./start.zk.sh status

  2. Start ONOS and Cassandra embedded

     $ cd (ONOS-INSTALL_DIR)/
 $ ./start-onos-embedded.sh start

 ## Confirm ONOS is running:
 $ ./start-onos-embedded.sh status

  3. Start ONOS REST API server

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-rest.sh start

 ## Confirm the REST API server is running:
 $ ./start-rest.sh status

Developping ONOS in offline environment (Optional)

Maven need the Internet connection to download required dependencies and plugins, when they're used for the first time.

If you need to develop ONOS in an Internet unreachable environment you may want to run the following helper script before you go offline, so that required dependencies and plugins for frequently used maven target will be downloaded to your local environment.

    $ ./prep-for-offline.sh

Running in offline mode (Optional)

Maven is used to build and run ONOS. By default, maven tries to reach the repositories. The '-o' option can be given to the 'mvn' command to suppress this behavior. The MVN environmental variable can be used to set additional options to the 'mvn' command used in ONOS.

  • Example: Running in offline mode

      $ env MVN="mvn -o" ./start-onos.sh start