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gerrit.opencord.org / voltha-openolt-adapter / 352a45cf75754cf45d485e5a91cb1f6ab9809845
commit352a45cf75754cf45d485e5a91cb1f6ab9809845[log] [tgz]
authorsalmansiddiqui <salmansiddiquimailbox@gmail.com>Mon Aug 19 10:15:36 2019 +0000
committerSalman Siddiqui <salmansiddiquimailbox@gmail.com>Tue Aug 20 06:37:40 2019 +0000
tree96aaecac80ca22799e09dcb66e2232ae1be409f1
parent8fa5c30f2c1d6f3d530faf7782377128c0f03a90 [diff]
While running bbsim having the number of pon-interface greater than 16 with voltha openolt go adapter, a segment violation error was seen.

Provided a check before accessing resource-managers map in openolt-adapter, to see whether the given interface-id is present as a key.

Replaced verbose error message with crisp one

Change-Id: Ifefc45ce7ed3cdd30fbc2b1bd09b4e6b584e184c
1 file changed
tree: 96aaecac80ca22799e09dcb66e2232ae1be409f1
  1. .gitignore
  2. .golangci.yml
  3. Gopkg.lock
  4. Gopkg.toml
  5. Makefile
  6. README.md
  7. VERSION
  8. adaptercore/
  9. compose/
  10. config/
  11. docker/
  12. main.go
  13. python/
  14. vendor/
README.md

How to Build and Run a GOlang based OpenOLT Adapter

Assuming the VOLTHA2.0 environment is made using the quickstart.md in voltha-go.

Dependencies are committed to the repos as per current standard practice. If you need to update them you can do so with dep. This includes the voltha-protos and voltha-go dependencies.

Ensure your GOPATH variable is set according to the quickstart Create a symbolic link in the $GOPATH/src tree to the voltha-openolt-adapter repository:

mkdir -p $GOPATH/src/github.com/opencord
ln -s ~/repos/voltha-openolt-adapter $GOPATH/src/github.com/opencord/voltha-openolt-adapter

Install dep for fetching dependencies

mkdir -p $GOPATH/bin
curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh

Pull and build dependencies for the project.  This may take a while.  This may likely update versions of 3rd party packages in the vendor folder.   This may introduce unexpected changes.   If everything still works feel free to check in the vendor updates as needed.

cd $GOPATH/src/github.com/opencord/voltha-go/
dep ensure

If you are using a custom local copy of protos or voltha-go

Just export LOCAL_PROTOS=true or LOCAL_VOLTHAGO=true to use that instead, assuming you have set them up on GOPATH. See the quickstart.

mkdir -p ~/source
cd ~/source
git clone https://github.com/opencord/voltha-openolt-adapter.git
cd voltha-openolt-adapter
make build

This will create the voltha-openolt-adapter-go docker image


$ docker images | grep openolt
voltha-openolt-adapter          latest               a0f2ba883655        5 seconds ago        842MB
voltha-openolt-adapter          latest-py            a0f2ba883655        5 seconds ago        842MB
voltha-openolt-adapter          latest-go            801070129648        About a minute ago   34.5MB

In case the python voltha openolt adapter is started, stop the python voltha openolt docker container

To start the GOlang based OpenOLT adapter

cd ~/source/voltha-go
docker-compose -f compose/system-test-openolt-go.yml up -d

To start the Python based adapter based OpenOLT adapter

cd ~/source/voltha-go
docker-compose -f compose/system-test.yml up -d

The functionality of OLT activation can be verified through BBSIM Follow the below steps to start BBSIM and provision it through VOLTHA-CLI https://github.com/opencord/voltha-bbsim/blob/master/README.md