Anthony Nassar AbuCarlo

Installing to Maven Cache, then Grapes

mvn dependency:get org.xerial.snappy:snappy-java:1.0.5
grape install org.xerial.snappy snappy-java 1.0.5

mvn dependency:tree -Dincludes=ch.qos.logback

How to Create a Truststore for Deployed Applications

If your service is going to call other services in CapitalOne, esp. the DevEx gateway, your JVM will have to trust hosts within capitalone.com. The usual way that devs do this is simply to get the Capital One root cert from another dev, and import it into their $JAVA_HOME.../cacerts. This is unwise for EC2 instances. Your cacerts is probably cluttered with other certs, and for deployment, you'd really like know exactly what you're doing, not throw files onto an instance and hope they work.

The better practice would be to create a truststore that has no more information in it than your application needs. Create an empty truststore:

	def UPPER_BOUND = 1000001 // SetWithRangeSums.MODULUS

	def PROBLEM_SIZE = 100000

	def javaSet = new SetWithRangeSums.SummingTreeSet()
	def avlSet = new SetWithRangeSums.PrincetonAvlTree()

	/* The inputs from the assignment are about 45 % insertion, 45 % queries, 5 % deletion,
	and 5% range sums.
	*/

	@Grapes([
	@Grab(group='com.fasterxml.jackson.core', module='jackson-core', version='2.9.9'),
	@Grab(group='com.fasterxml.jackson.datatype', module='jackson-datatype-jsr310', version='2.9.9')
	]
	)
	import java.time.*
	import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule
	import com.fasterxml.jackson.databind.ObjectMapper
	import com.fasterxml.jackson.databind.SerializationFeature