Public

buildEnvMap

isSet

extractDomainNameFromFQDN

Extract the first line of a multi-line string. This is typically used to prune
the stack trace appen

extractFirstLine

getApplicationResourceInputStream

Retrieve the HDP version if it is an HDP cluster, or null otherwise. It first
checks if system prope

getHdpVersion

isHdp

listDir

Sorts the given list of application reports, most recently started or finished
instance first.

sortApplicationsByMostRecent

Truncate the given string to a maximum length provided with a pad (...) added to
the end if expected

truncate

write

Add the cluster build information; this will include Hadoop details too

addBuildInfo

appReportToString

Append a list of paths, inserting "/" signs as appropriate

appendToURL

Built a (sorted) map of application reports, mapped to the instance name The
list is sorted, and the

buildApplicationReportMap

Build up the classpath for execution -behaves very differently on a mini test
cluster vs a productio

buildClasspath

return a description of whether the current user has created credential cache
files from kerberos se

checkCredentialCacheFile

Check for any needed libraries being present. On Unix none are needed; on
windows they must be prese

checkForRequiredNativeLibraries

checkPort

Take a collection, return a list containing the string value of every element in
the collection.

collectionToStringList

Point

Reactive rest calls using spring rest template

The Font class represents fonts, which are used to render text in a visible way.
A font provides the

java.awt.Font

Prints formatted representations of objects to a text-output stream. This class
implements all of th

java.io.PrintWriter

 Calendar is an abstract base class for converting between a Date object and a
set of integer fields

java.util.Calendar

The Dictionary class is the abstract parent of any class, such as Hashtable,
which maps keys to valu

java.util.Dictionary

A task that returns a result and may throw an exception. Implementors define a
single method with no

java.util.concurrent.Callable

This class provides access to implementations of cryptographic ciphers for
encryption and decryption

javax.crypto.Cipher

scheduleAtFixedRate

Return the original filename in the client's filesystem.This may contain path
information depending 

getOriginalFilename

Returns a stream for the resource with the specified name. See
#getResource(String) for a descriptio

getResourceAsStream

/**
   * Convert the instance details of an application to a string
   * @param name instance name
   * @param report the application report
   * @param verbose verbose output
   * @return a string
   */

How to use appReportToStringmethodin org.apache.slider.common.tools.SliderUtils

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How to use
appReportToString
method
in
org.apache.slider.common.tools.SliderUtils