Start a new tomcat super slow on linux, how to fat four?

it takes less than two seconds to boot on my computer.
on the computer:

Server startup in 1287 ms

on the server, 277129 ms servers:

Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Server version:        Apache Tomcat/7.0.92
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Server built:          Nov 9 2018 11:07:44 UTC
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Server number:         7.0.92.0
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: OS Name:               Linux
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: OS Version:            3.10.0-514.26.2.el7.x86_64
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Architecture:          amd64
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Java Home:             /usr/java/jdk1.7.0_80/jre
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: JVM Version:           1.7.0_80-b15
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: JVM Vendor:            Oracle Corporation
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: CATALINA_BASE:         /develop/software/apache-tomcat-7.0.92
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: CATALINA_HOME:         /develop/software/apache-tomcat-7.0.92
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Djava.util.logging.config.file=/develop/software/apache-tomcat-7.0.92/conf/logging.properties
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Djdk.tls.ephemeralDHKeySize=2048
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Dignore.endorsed.dirs=
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Dcatalina.base=/develop/software/apache-tomcat-7.0.92
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Dcatalina.home=/develop/software/apache-tomcat-7.0.92
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Djava.io.tmpdir=/develop/software/apache-tomcat-7.0.92/temp
Nov 30, 2018 11:29:40 AM org.apache.catalina.core.AprLifecycleListener lifecycleEvent
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
Nov 30, 2018 11:29:40 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-28090"]
Nov 30, 2018 11:29:40 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1077 ms
Nov 30, 2018 11:29:40 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Nov 30, 2018 11:29:40 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.92
Nov 30, 2018 11:29:40 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /develop/software/apache-tomcat-7.0.92/webapps/docs
Nov 30, 2018 11:34:16 AM org.apache.catalina.util.SessionIdGeneratorBase createSecureRandom
WARNING: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [274,980] milliseconds.
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory /develop/software/apache-tomcat-7.0.92/webapps/docs has finished in 276,032 ms
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /develop/software/apache-tomcat-7.0.92/webapps/manager
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory /develop/software/apache-tomcat-7.0.92/webapps/manager has finished in 189 ms
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /develop/software/apache-tomcat-7.0.92/webapps/host-manager
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory /develop/software/apache-tomcat-7.0.92/webapps/host-manager has finished in 73 ms
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /develop/software/apache-tomcat-7.0.92/webapps/ROOT
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory /develop/software/apache-tomcat-7.0.92/webapps/ROOT has finished in 54 ms
Nov 30, 2018 11:34:16 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /develop/software/apache-tomcat-7.0.92/webapps/examples
Nov 30, 2018 11:34:17 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory /develop/software/apache-tomcat-7.0.92/webapps/examples has finished in 565 ms
Nov 30, 2018 11:34:17 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-28090"]
Nov 30, 2018 11:34:17 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Nov 30, 2018 11:34:17 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 277129 ms
Dec.28,2021

it takes time to watch log mainly in

Nov 30, 2018 11:34:16 AM org.apache.catalina.util.SessionIdGeneratorBase createSecureRandom
WARNING: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [274,980] milliseconds.

Google it for you:
https://www.jianshu.com/p/c69.
https://www.jianshu.com/p/30a.
try

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e4ca07-43e43.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e4ca07-43e43.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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