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FINRAOS / herd-mdl

Herd-MDL, a turnkey managed data lake in the cloud. See https://finraos.github.io/herd-mdl/ for more information.
Apache License 2.0
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Bug? #71

Closed stevejhall closed 5 years ago

stevejhall commented 5 years ago

Trying to bring up the HERD-MDL Stack via the cloud formation script. The stack fails to launch root cause is -- BdsqlWaitCondition times out. It appears that it never gets a signal.

I can successfully launch: PreRequisites, Herd, and MetaStore. When I attempt to launch BDSQL it appears to successfully create all the components as shown on the following screen shot.

screen shot 2018-11-07 at 3 05 24 pm

I have traced this to line 330 of /herd-mdl/mdl/src/main/cft/mdlBdsql.yml where it appears that the handle is passed to the config step.

It's not clear what this is trying to achieve, however.
It is an argument to the script: /bootstrap/configurePresto.sh

Any suggestions?

stevejhall commented 5 years ago

Please close this.

After additional troubleshooting I found the root cause. Value for memory in Presto should be specified as 3GB not as 3G

nateiam commented 5 years ago

Thanks Steve!

On Wed, Nov 7, 2018, 19:52 stevejhall <notifications@github.com wrote:

Closed #71 https://github.com/FINRAOS/herd-mdl/issues/71.

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