Unable to install elastic search using template

azure-quickstart-templates/elasticsearch/ ( https://github.com/Azure/azure-quickstart-templates/tree/master/elasticsearch )

unable to install elastic search extensions in created VMs

Error Details:
New-AzureRmResourceGroupDeployment : 12:56:31 PM - Resource Microsoft.Compute/virtualMachines/extensions
'esclustertest-master-vm0/installelasticsearch' failed with message 'The resource operation completed with terminal
provisioning state 'Failed'.'
At line:1 char:1
- New-AzureRmResourceGroupDeployment -Name esarmDeployment -ResourceGro ...
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- CategoryInfo : NotSpecified: (:) [New-AzureRmResourceGroupDeployment], Exception
- FullyQualifiedErrorId : Microsoft.Azure.Commands.Resources.NewAzureResourceGroupDeploymentCommand

**New-AzureRmResourceGroupDeployment : 12:56:31 PM - VM has reported a failure when processing extension
'installelasticsearch'. Error message: "Enable failed: Failed with error: HTTP Error 404: The specified resource does
not exist.,** Traceback (most recent call last):
File "/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py", line 83, in main
daemon(hutil)
File "/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py", line 284, in daemon
retry_count = download_files_with_retry(hutil, retry_count, wait)
File "/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py", line 123, in
download_files_with_retry
download_files(hutil)
File "/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py", line 229, in
download_files
download_external_files(blob_uris, cmd, hutil)
File "/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py", line 430, in
download_external_files
download_external_file(uri, command, hutil)
File "/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py", line 440, in
download_external_file
download_and_save_file(uri, file_path)
File "/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py", line 451, in
download_and_save_file
src = urllib2.urlopen(uri, timeout=timeout)
File "/usr/lib/python2.7/urllib2.py", line 127, in urlopen
return _opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 410, in open
response = meth(req, response)
File "/usr/lib/python2.7/urllib2.py", line 523, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib/python2.7/urllib2.py", line 448, in error
return self._call_chain(_args)
File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
result = func(_args)
File "/usr/lib/python2.7/urllib2.py", line 531, in http_error_default
raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
HTTPError: HTTP Error 404: The specified resource does not exist.
".

Inspect the azure-quickstart-templates/elasticsearch/ template and the VM extension configuration that downloads Elasticsearch files. Reproduce the deployment and trace the failing external URL shown by CustomScriptForLinux; done means the VM extension completes successfully and Elasticsearch is installed.

Written by the indexing model from the issue text.