Scheduling AWS EMR clusters resize
Below a sample of howto schedule an Amzon Elastic MapReduce (EMR) cluster resize. It is useful if you have a cluster that is less used during the nights or in the weekends
Exporting database tables to csv files with Apache Camel
2019-05-24 | #apache #camel #database
Below the interested part of code using spring xml <bean id="ds-patriot-dw_ro" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> <property name="driverClassName" value="oracle.jdbc.OracleDriver" /> <property name="url" value="jdbc:oracle:thin:@//patriot.redaelli.org:1111/RED"/> <property name="Username" value="user"/> <property name="Password" value="pwd"/> </bean> <camelContext id="MyCamel" streamCache="true" xmlns="http://camel.apache.org/schema/spring"> <route id="scheduler"> <from uri="timer:hello?
Active Directory client with powershell
2019-04-19 | #active directory #csv #ldap #powershell
Add AD users from csv to group using powershell A sample script for adding users (taken from a csv file) to an Active Directory group $GroupName = "Qliksense_SI_Techedge" $Users = "e:\scripts\users.
AWS Lake Formation: the new Datalake solution proposed by Amazon
2018-11-29 | #aws #bigdata #data lake
AWS Lake Formation is a service that makes it easy to set up a secure data lake in days. A data lake is a centralized, curated, and secured repository that stores all your data, both in its original form and prepared for analysis.
Building a Cloud-Agnostic Serverless infrastructure with Apache OpenWhisk
2018-11-29 | #kubernetes #opensource #openwhisk #serverless
“Apache OpenWhisk (Incubating) is an open source, distributed Serverless platform that executes functions (fx) in response to events at any scale. OpenWhisk manages the infrastructure, servers and scaling using Docker containers so you can focus on building amazing and efficient applications…