'WAS'에 해당되는 글 2건

java.lang.IllegalStateException: More than the maximum number of request parameters (GET plus POST) in jBoss AS 7.1

Following error occurs while submitting the request in jBoss AS 7.1.  

java.lang.IllegalStateException: More than the maximum number of request parameters (GET plus POST) for a single request ([512]) were detected. Any parameters beyond this limit have been ignored. To change this limit, set the maxParameterCount attribute on the Connector.

Explanation: jBoss limits the number of parameters to be sent to the server. The default value for the number of parameters is 512. I had a scenario where the number of fields were getting increased because of the business, which I could not control. I made the configuration to accept more number of parameters. Add the following piece of code in the standalone.xml file. 

<extensions> ....
</extensions>
 <system-properties>
        <property name="org.apache.tomcat.util.http.Parameters.MAX_COUNT" value="2000"/>
  </system-properties>
<management> ....
</management>

/bridgetec/CatchAll/was/server

/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.79.x86_64

● JDK 설치

-  JAVA SE 설치 링크

https://www.oracle.com/technetwork/java/javase/archive-139210.html

● JAVA_HOME / JEUS_HOME 환경 변수를 추가

- $ vi ~/.bash_profile

- export JAVA_HOME=/home/shonm/jdk1.7.0_80

   export JEUS_HOME=/home/shonm/jeus7

   PATH=$JAVA_HOME/bin:$PATH ~~~~~~~

- $ source .bash_profile

● Tmax 사이트에 접속하여 jeus7 버전을 다운

- JEUS 7.0 Fix#4 다운

https://technet.tmaxsoft.com/ko/front/download/findDownloadList.do?cmProductCode=0101

● 권한 부여

 - $ chmon +x jeus70_unux_generic_ko.bin

● 파일을 실행

- ./jeus70_unix_generic_ko.bin

- license에 동의 하느나? 

: y

- OS 종류 선택 

: Linux x64 를 선택

- jeus 설치 경로  

: /home/shonm/jeus7

- 서버 타입 선택

: Domain Admin Server(das)  인 1번 선택

- mode 선택    

: production mode 가 일반적

- JDK 의 PATH

: /home/shonm/jdk1.7.0_80

- 웹 콘솔 비밀번호 설정 

: administrator / jeusadmin

- domain 이름  

: jeus_domain

- node manager 

: ssh 는 권장 되지 않고 일반적으로 java 타입이 권장 됨

● source ~/.bash_profile

● startDomainAdminServer -domain jeus_domain -u administrator -p password으로 실행 시켜서 

- The server state is now Running메시지 출력시 실행 성공

- $ startManagedServer -domain jeus_domain -server server1 -u administrator -p iCatch2016

jeusadmin -u adminstrator -p password

● 관리 UI 접근 방법

- http://server_ip:9736/webadmin

● server shutdown

- $ stopServer -host localhost:9736 -u administrator -p password

● nodeManager 기동

- $JEUS_HOME/nodemanager/logs 폴더를 생성

- $ nohup startNodeManager > /home/shonm/jeus7/nodemanager/logs/nm.log &

● nodeManager shutdown 방법

- $ stopNodeManager -host localhost -port 7730