Error connecting to server xxx.xxx.xx.x on port 1527 with message Connection refused

Seeing below error while start the Applicare Service... any thoughts on open the PORT manually in PC..

testing Database connection ...Sql exception java.net.ConnectException : Error connecting to server xxx.xx.xx.xx on port 1527 with message Connection refused: connect.

command line trace:

C:\Applicare\server\bin>startup.bat
Starting Derby...
INFO - 2018-11-30 23:43:46.592; org.apache.solr.util.configuration.SSLCredentialProviderFactory; Processing SSL Credential Provider chain: env;sysprop
Waiting up to 30 to see Solr running on port 8983
Started Solr server on port 8983. Happy searching!

Found Solr process 2256 running on port 8983
INFO - 2018-11-30 23:44:17.361; org.apache.solr.util.configuration.SSLCredentialProviderFactory; Processing SSL Credential Provider chain: env;sysprop
{
"solr_home":"C:\\Applicare\\server\\solr\\server\\solr",
"version":"7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df - jimczi - 2018-09-18 13:07:55",
"startTime":"2018-12-01T04:43:19.350Z",
"uptime":"0 days, 0 hours, 1 minutes, 0 seconds",
"memory":"61.1 MB (%12.5) of 490.7 MB"}

Using CATALINA_BASE: C:\Applicare\server
Using CATALINA_HOME: C:\Applicare\server
Using CATALINA_TMPDIR: C:\Applicare\server\temp
Using JAVA_OPTS: -Darcturus_home=C:\Applicare -Dspring.profiles.active=nosaml -Xmx500m -Dserver.name=ApplicareAdmin -Dapplicare.admin=true -Djava.library.path=..\..\bin;
Using JRE_HOME: C:\Program Files\Java\jdk1.8.0_91
Nov 30, 2018 11:44:28 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: ..\..\bin;
Nov 30, 2018 11:44:29 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8880
Nov 30, 2018 11:44:29 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 3185 ms
Nov 30, 2018 11:44:30 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Nov 30, 2018 11:44:30 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.18
Nov 30, 2018 11:45:22 PM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring root WebApplicationContext
[Applicare] Agent starting on server : ApplicareAdmin
Starting Applicare services
Version: Arcturus Applicare 7.5.0 - Build Date: 24-November-2018 03:28 PM
Java HomeC:\Program Files\Java\jdk1.8.0_91\jre
reading parameters ...ok!
testing Ping ...ok!
testing Port ...port closed
testing Database connection ...Sql exception java.net.ConnectException : Error connecting to server xxx.xx.xx.xx on port 1527 with message Connection refused: connect.
C:\Applicare\server\bin>