install-spark should ignore case when searching for values about emr-bootstrap-actions

[christopherbozeman]

Thanks for the report! This is a duplicate of issue #38. Improvements have been made to "maximize-spark-default-config" use yarn node list instead of group based on name.

[christopherbozeman]

Derrick - is this resolved?

[derrickburns]

Checking now.

BTW, how do I access ganglia for a spark cluster? I seem to have forgotten
the magic.

On Fri, Feb 13, 2015 at 2:08 PM, Christopher Bozeman <
[email protected]> wrote:

Derrick - is this resolved?

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[christopherbozeman]

Ganglia is on port 80 of the master node. http://<masternode>/ganglia/. The specific Spark metrics appear under whichever node was running the driver.

[derrickburns]

thx!

On Fri, Feb 13, 2015 at 2:19 PM, Christopher Bozeman <
[email protected]> wrote:

Ganglia is on port 80 of the master node. http:///ganglia/.
The specific Spark metrics appear under whichever node was running the
driver.

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[derrickburns]

That doesn't work for me on j-2Q17MKCBYWEJ7. Ideas?

On Fri, Feb 13, 2015 at 2:24 PM, Derrick Burns [email protected]
wrote:

thx!

On Fri, Feb 13, 2015 at 2:19 PM, Christopher Bozeman <
[email protected]> wrote:

Ganglia is on port 80 of the master node. http:///ganglia/.
The specific Spark metrics appear under whichever node was running the
driver.

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[derrickburns]

Do I need to install ganglia with a bootstrap action? If so, how?

Sent from my iPhone

On Feb 13, 2015, at 2:19 PM, Christopher Bozeman [email protected] wrote:

Ganglia is on port 80 of the master node. http:///ganglia/. The specific Spark metrics appear under whichever node was running the driver.

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[christopherbozeman]

Yes, Ganglia has to be installed, too. See http://docs.aws.amazon.com/ElasticMapReduce/latest/DeveloperGuide/UsingEMR_Ganglia.html#init_Ganglia

[derrickburns]

Unfortunately, this page does not specify the bootstrap action to use when
NOT using the AWS command line tools (which I am not). I tried using this
bootstrap action (run with the script-runner), but it failed:

s3://elasticmapreduce/bootstrap-actions/install-ganglia

Ideas?

On Mon, Feb 16, 2015 at 9:50 AM, Christopher Bozeman <
[email protected]> wrote:

Yes, Ganglia has to be installed, too. See
http://docs.aws.amazon.com/ElasticMapReduce/latest/DeveloperGuide/UsingEMR_Ganglia.html#init_Ganglia

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[christopherbozeman]

I see. Just use 's3://elasticmapreduce/bootstrap-actions/install-ganglia'
as bootstrap without script runner.

On Monday, February 16, 2015, Derrick Burns [email protected]
wrote:

Unfortunately, this page does not specify the bootstrap action to use when
NOT using the AWS command line tools (which I am not). I tried using this
bootstrap action (run with the script-runner), but it failed:

s3://elasticmapreduce/bootstrap-actions/install-ganglia

Ideas?

On Mon, Feb 16, 2015 at 9:50 AM, Christopher Bozeman <
[email protected]
javascript:_e(%7B%7D,'cvml','[email protected]');> wrote:

Yes, Ganglia has to be installed, too. See

http://docs.aws.amazon.com/ElasticMapReduce/latest/DeveloperGuide/UsingEMR_Ganglia.html#init_Ganglia

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#42 (comment)

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[derrickburns]

Thx!

Sent from my iPhone

On Feb 16, 2015, at 3:13 PM, Christopher Bozeman [email protected] wrote:

I see. Just use 's3://elasticmapreduce/bootstrap-actions/install-ganglia'
as bootstrap without script runner.

On Monday, February 16, 2015, Derrick Burns [email protected]
wrote:

Unfortunately, this page does not specify the bootstrap action to use when
NOT using the AWS command line tools (which I am not). I tried using this
bootstrap action (run with the script-runner), but it failed:

s3://elasticmapreduce/bootstrap-actions/install-ganglia

Ideas?

On Mon, Feb 16, 2015 at 9:50 AM, Christopher Bozeman <
[email protected]
javascript:_e(%7B%7D,'cvml','[email protected]');> wrote:

Yes, Ganglia has to be installed, too. See

http://docs.aws.amazon.com/ElasticMapReduce/latest/DeveloperGuide/UsingEMR_Ganglia.html#init_Ganglia

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<
#42 (comment)

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