loggregator build error about loggregator-release

[cf-gitbot]

We have created an issue in Pivotal Tracker to manage this. You can view the current status of your issue at: https://www.pivotaltracker.com/story/show/74589666.

[dliebreich]

@zhongcy we were able to build loggregator successfully by setting our GOPATH to the loggregator main directory. What did you have GOPATH set to when you tried your build?

@DanLavine and @dliebreich
CF Community Pair

[zhongcy]

@dliebreich I set the GOPATH to the loggregator main directory, and exe the shell in $GOPATH/bin/build.

In the beginning, build fail because that there are some package can't find, so I [go get] it. But at last, the build is also fail with the info:
loggregator/sinks/websocket
loggregator/store
../src/loggregator/store/app_service_store_watcher.go:77: cannot use event.Node (type *storeadapter.StoreNode) as type storeadapter.StoreNode in argument to appServiceFromStoreNode
../src/loggregator/store/app_service_store_watcher.go:79: cannot use event.Node (type *storeadapter.StoreNode) as type storeadapter.StoreNode in argument to w.deleteEvent
../src/loggregator/store/app_service_store_watcher.go:81: cannot use event.Node (type *storeadapter.StoreNode) as type storeadapter.StoreNode in argument to w.deleteEvent
github.com/cloudfoundry/loggregatorlib/server

[zhongcy]

@dliebreich loggregator build success after I modify the code in /src/loggregator/store/app_service_store_watcher.go:

w.Add(appServiceFromStoreNode(event.Node)) => w.Add(appServiceFromStoreNode(_event.Node))
w.deleteEvent(event.Node) => w.deleteEvent(_event.Node)
w.deleteEvent(event.Node) => w.deleteEvent(*event.Node)

and my go version is : go1.3 linux/amd64

@zhongcy We are wondering why the build succeeds in our build environment and fails in your build environment - what could be different?

• What is the SHA of the checked-out loggregator repository and all of its submodules?
• What is your exact GOPATH? (We had an issue where there was an incompatible version of github.com/cloudfoundry/storeadapter somewhere else in the GOPATH)
• If you go to a new directory, check out the latest code on the master branch, do a git submodule update --init, go get the other required packages, and try to build, does it still fail?

@DanLavine and @dliebreich
CF Community Pair

[drich10]

@zhongcy Is this still an issue? We'll assume all is well and we will close this issue in 3 days if we don't hear otherwise.

Cheers,
@krishicks && @drich10
CF Community Pair

[zhongcy]

@drich10
@DanLavine
@dliebreich
Fially, I checked out the new version of the codes , the code in /src/loggregator/store/app_service_store_watcher.go is changed like :w.deleteEvent(event.Node) => w.deleteEvent(*event.Node), so It built success.
So you can close this issue.