Kadira breaks under the new mongo driver (2.1.18, that will be soon on meteor)

[Fabs]

Hey Guys,

I am working along with the MDG in switching the next version of meteor to the newest possible native mongodb driver. It is not fully integrated on devel, but will soon be on the mongo-3.2 branch. You can see the PR here meteor/meteor#7104

When I was testing in a project kadira broke because of the new driver.

W20160529-17:58:30.183(-3)? (STDERR) /Users/fabs/code/meteor-mongo-3.2/meteor/dev_bundle/server-lib/node_modules/fibers/future.js:267
W20160529-17:58:30.183(-3)? (STDERR)                        throw(ex);
W20160529-17:58:30.184(-3)? (STDERR)                              ^
W20160529-17:58:30.184(-3)? (STDERR) TypeError: Cannot read property 'createDataHandler' of undefined
W20160529-17:58:30.184(-3)? (STDERR)     at setLabels (packages/meteorhacks_kadira/lib/hijack/set_labels.js:10:1)
W20160529-17:58:30.184(-3)? (STDERR)     at packages/meteorhacks_kadira/lib/hijack/instrument.js:33:1
W20160529-17:58:30.184(-3)? (STDERR)     at runWithAFiber (packages/meteorhacks_meteorx/lib/server.js:33:1)
W20160529-17:58:30.184(-3)? (STDERR)     at packages/meteorhacks_meteorx/lib/server.js:26:1
W20160529-17:58:30.185(-3)? (STDERR)     at Array.forEach (/Users/fabs/code/meteor-mongo-3.2/meteor/packages/es5-shim/.npm/package/node_modules/es5-shim/es5-shim.js:435:21)
W20160529-17:58:30.185(-3)? (STDERR)     at Package (packages/meteorhacks_meteorx/lib/server.js:25:1)
W20160529-17:58:30.185(-3)? (STDERR)     at /Users/fabs/code/react/board/.meteor/local/build/programs/server/boot.js:290:5

The reason is that, even though there is still MongoInternals.NpmModule as a backward compatibility feature (the new place where it is expected to be since 1.0.3.2 is MongoInternals.NpmModules.mongodb.module the new driver does not have a Connection property and thus

var originalCreateDataHandler = mongodb.Connection.createDataHandler;

throws an error.

[arunoda]

Thanks @Fabs.
I'll make changes.

[MechJosh0]

Still experiencing this problem in v2.29.0. I've removed the package for the time being to be able to use Meteor 1.4-beta-3.

[arunoda]

@MechJosh0 check v2.29.1.

[MechJosh0]

@arunoda I can confirm v2.29.1 worked for me. Thank you.

[ankibalyan]

Can I use kadira:debug in my Meteor 1.4.1.1, How can I just fix the same error for now?

[jaredtmartin]

Having the same problem, is there a fix?

[webmagnets]

+1

[nelson-uruworks]

+1

update: v2.30.2 is working for me

[whuber-work]

still experiencing the problem for kadira:debug

[Nullpo]

I have the same problem here :(

[rohit-htc]

W20170320-09:30:12.360(5.5)? (STDERR) throw(ex);
W20170320-09:30:12.360(5.5)? (STDERR) ^
W20170320-09:30:12.360(5.5)? (STDERR)
W20170320-09:30:12.361(5.5)? (STDERR) TypeError: Cannot read property 'createDataHandler' of undefined
W20170320-09:30:12.361(5.5)? (STDERR) at setLabels (packages/meteorhacks_kadira.js:3335:53)
W20170320-09:30:12.361(5.5)? (STDERR) at packages/meteorhacks_kadira.js:2872:5
W20170320-09:30:12.361(5.5)? (STDERR) at packages/meteorhacks_meteorx.js:190:7
W20170320-09:30:12.362(5.5)? (STDERR) at Array.forEach (native)
W20170320-09:30:12.362(5.5)? (STDERR) at packages/meteorhacks_meteorx.js:189:29

Any solution for this?

[AronVanAmmers]

I had this issue on meteorhacks:kadira v2.23.4 with Meteor 1.4.2.3.

Updating to meteorhacks:kadira v2.30.3 with Meteor v1.4.4.2 fixed it for me. The issue is resolved and Kadira works.