Weblogic 只允许能连接5个IP的解决办法

r oY fKRn9yT0Weblogic 只允许能连接5个IP的解决办法51Testing软件测试网5RAFM!Q\'Q

"B!rw0o~00. Weblogic试用版只允许连接5个不同IP, 尽管可重新启动weblogic server可以重新获取5个IP,
&}*X`-]&y9q4L.TkZ0对于开发测试环境来说, 对于开发测试来说很不方便, 也不可能购买Weblogic的licences.51Testing软件测试网hkh,L1w2vf_aR$`x

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1. shell scrīpts & Java command51Testing软件测试网eT^|,K7fB
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local_port: 12345
4yQ3~-Q4GCD0host: ydc06251Testing软件测试网&}d+^r#vA
remote_port: 808051Testing软件测试网3BaQ)Omg

java -classpath ./Relay.jar Relay 12345 ydc062 8080

cl+zg(b"R%[#H z|M02. 使用方法51Testing软件测试网m0E oO,L'Z
http://ydc062:8080(limit5 ip)51Testing软件测试网@"D
VJ_6_/C j]X4b

0kk_s?9`,_0http://ydc062:12345(notlimit forward to above access)51Testing软件测试网:X'j'g*dzU1Y/D0M,Z`"D-e

%dV]GU4v"Hu#X051Testing软件测试网mi#vT/t*a#_6a
3. Java source code51Testing软件测试网BBY8lHx

1Fkc4P @3r%HZLD0/**51Testing软件测试网5}B'a)v)Mc6?_#A
 * DataRelay.java
~a5hYS-P
Qu-q0 */
L)t\ ? Sw5]D0import java.io.InputStream;
^EN n oQ{0import java.io.OutputStream;51Testing软件测试网Gbb8Q)Y}%z)P

W"K-dT'N*e c0public class DataRelay implements Runnable {
)]i{A!I ]f0 private InputStream in;

 private OutputStream out;

3F E$AE(L0 public void run() {
{{
q(VP$FKGj0  byte abyte0[] = new byte[4096];
C3||!V!lW0  try {51Testing软件测试网6@ DK+^PDg
   do {51Testing软件测试网2ZW'j|4dtk
    int i = in.read(abyte0);
+dX-a*FWDssVy0    if (i == 0)
[i5}2N7{/~+KT"[z0     break;51Testing软件测试网vu2ks(B4Tc-i9v
    out.write(abyte0, 0, i);
x2ggZ&OYRF
R&k0   } while (true);
fAZ2vhb0   try {
N)M[5O-d*{rW
z:Z0    in.close();51Testing软件测试网qQGK8X c
   } catch (Exception exception) {51Testing软件测试网6J~4RI6A
   }51Testing软件测试网2M4G;S8b.EpzV^
   try {51Testing软件测试网g'P#mu%S0f+r%j
    out.close();
B7I*{ @kqfx5ee2v7je0   } catch (Exception exception1) {
6q1iQ:_1EC6ZD0   }
(_@!i8|T0  } catch (Exception exception2) {51Testing软件测试网W ]l!t6a o
   try {51Testing软件测试网1?%C'j6G#QtXYB
    in.close();
m-V$s kDZitG$m0   } catch (Exception exception3) {51Testing软件测试网
juNT_]:U,Q/L c9d~
   }
]S"N#D.Wl V]0   try {51Testing软件测试网$U&n9e8[C;q(_7]
    out.close();51Testing软件测试网;UqVTQ!}6u^
   } catch (Exception exception4) {51Testing软件测试网5AEnng1Vv4QV9}[fY
   }
oE"~!R2v ^0  }
/CU:E,t \2o.h
?0 }

 public DataRelay(InputStream inputstream, OutputStream outputstream) {
$flkHb.F0  in = inputstream;
ZSk8lz ~p0  out = outputstream;
wXZC'L Q0 }
D/\c$e6Y0}51Testing软件测试网cP|lx

!`O5rUuzfa1@0
P2] z r y1~*W4fz0/**
h6j0QdAKs(`0 * Relay.java51Testing软件测试网k+l*wh4J2[.a
 */
/p7W1NalY,X0}3b0import java.io.*;51Testing软件测试网:k v} `4]Rn ~8}5V3i3ME
import java.net.ServerSocket;
E$J7X&~+v oGNyjV0import java.net.Socket;

public class Relay implements Runnable {

LD hNH:M0 public int listenPort;51Testing软件测试网4u7~\L+P-u&Uh-l

`/zD
o3N4mQ|1g0 public String relayHost;51Testing软件测试网Ka(T8Xq
D+]

!^'WQFmN0 public int relayPort;

 public Relay() {
!]W [$zJ[p0 }

 public Relay(int i, String s, int j) {51Testing软件测试网G8D
[9?!RD$j
  listenPort = i;
(fC;S\:e Zz/[0  relayHost = s;
M*|9G['j0  relayPort = j;51Testing软件测试网5eWB L3IYk;e
 }

Dm7v9XP0 public void run() {
x h?&b!\h/wc0  try {51Testing软件测试网}
@P1t1i
   ServerSocket serversocket = new ServerSocket(listenPort);
,K]N5AF0s4@/zN0   do {51Testing软件测试网}1l*w:~)R"^P
    Socket socket = serversocket.accept();51Testing软件测试网#m*r%HD| _wU
    try {
{Z b(~)^:l7SQm0     Socket socket1 = new Socket(relayHost, relayPort);
OK}"fw0     startRelay(socket.getInputStream(), socket1
$|7ui |&aG0       .getOutputStream());
$Tn%c.StH0     startRelay(socket1.getInputStream(), socket51Testing软件测试网$[8Rz#|Z%xF
       .getOutputStream());
}yk5{-Z/N @+?6X0    } catch (Exception exception1) {51Testing软件测试网 _%m
?5Y;c7m m9H
     exception1.printStackTrace();51Testing软件测试网t hw{@fc
     socket.close();
.q/f P Xf+n@%o)y0    }
6[_,PI`.RS5^ j*n0   } while (true);51Testing软件测试网[pP;O4OP8D]P~
  } catch (Exception exception) {
Q/j-j0SmT-`0   exception.printStackTrace();
{tcTdrH
A\&Go0  }51Testing软件测试网Rc(G*lZ$Siyn*Z
 }51Testing软件测试网X"A'I(tz"M4M,MdQ1?

f(E;p$LM/diX0 public void startRelay(InputStream inputstream, OutputStream outputstream)51Testing软件测试网S|f"T|0O[
   throws IOException {
TZ(P Wb!XZ0  DataRelay datarelay = new DataRelay(inputstream, outputstream);51Testing软件测试网0J.p:Ny"KB;Fvs
  Thread thread = new Thread(datarelay);
u&Yo
n1q o[g0  thread.start();51Testing软件测试网NQU R^H4k5x
 }51Testing软件测试网*Ali*e'x] |^NI |

9Y+[Rj*{a f0 public static void main(String args[]) {
c8m R T P!KWI0  if (args.length < 3) {51Testing软件测试网N@d u%tz1@A/r
   System.out.println("-------------------------------------------");   51Testing软件测试网!G ?3_.z%k#Fb$}W)u
   System.out.println("Usage: ./Relay local_port host remote_port");
O4sH1zC*a0   System.out.println("-------------------------------------------");   51Testing软件测试网_kF9c6^9o
   System.exit(0);51Testing软件测试网$z)I%Q~1V`1QoW
  }
!g|.f e'R-e:p0  int i = 0;
q7fG }/sIIZ0  try {51Testing软件测试网
LW(h sl}1P
   i = Integer.parseInt(args[0]);51Testing软件测试网'u#C;xjGEA
  } catch (Exception exception) {
g-J5Tz{V6O7R9x8Mq0   System.out.println("Invalid local port: " + args[0]);51Testing软件测试网-W
J[8nk2O
   System.exit(0);51Testing软件测试网/l-Jf'iu
  }
"MW&C E!W:F!_n0  int j = 0;51Testing软件测试网`s;a~wOEHhFX
  try {51Testing软件测试网1q'P g(xQ9^*Z
   j = Integer.parseInt(args[2]);51Testing软件测试网Iu0O Wb.@
  } catch (Exception exception1) {51Testing软件测试网t'X$OgT:]"\-G{-j
   System.out.println("Invalid remote port: " + args[2]);51Testing软件测试网'\
r7C&wnBk
   System.exit(0);
9i2l2s%Z!M:tZj0  }
_5R;X!M;Kh Cy L%a0  Relay relay = new Relay(i, args[1], j);51Testing软件测试网*i(C$UA? }Ug
  relay.run();51Testing软件测试网;L8~/{K [`?9q+b
 }

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oa,L-S0Y1{#b0Reference more:http://nmtcolin.itpub.net/category/5135/9609