fisheye(1.4.3):
cenqua_com_licensing.atlassian.license.DefaultLicense
isExpired(),getExpiryDate()
cenqua_com_licensing.atlassian.license.DefaultLicenseType(重点)
isEvaluationLicenseType(),expires().....
posted @
2008-05-28 11:13 liunix 阅读(507) |
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编辑 收藏一，将pem格式的key文件导入keystore
摘抄备用：http://www.agentbob.info/agentbob/79-AB.html
说明: 经试验证书的pem文件可能通过keytool直接导入keystore中的
Apache Tomcat and many other Java applications expect to retrieve SSL/TLS
certificates from a Java Key Store (JKS). Jave Virtual Machines usually come
with
keytool 
to help you create a new key store.
Keytool helps you to:
- create a new JKS with a new private key
- generate a Certificate Signung Request (CSR) for the private key in this JKS
- import a certificate that you received for this CSR into your JKS
Keytool does not let you import an existing private key for
which you already have a certificate. So you need to do this yourself, here's
how:
Let's assume you have a private key (key.pem) and a
certificate (cert.pem), both in PEM format as the file names
suggest.
PEM format is 'kind-of-human-readable' and looks like e.g.
-----BEGIN CERTIFICATE-----
Ulv6GtdFbjzLeqlkelqwewlq822OrEPdH+zxKUkKGX/eN
.
. (snip)
.
9801asds3BCfu52dm7JHzPAOqWKaEwIgymlk=
----END CERTIFICATE-----
Convert both, the key and the certificate into DER format using
openssl :
openssl pkcs8 -topk8 -nocrypt -in key.pem -inform PEM -out key.der -outform DER
openssl x509 -in cert.pem -inform PEM -out cert.der -outform DER
Now comes the tricky bit, you need something to import these files into the
JKS. ImportKey will do this for you, get the
ImportKey.java (text/x-java-source, 6.6 kB, info) source or the compiled (Java 1.5 !)
ImportKey.class (application/octet-stream, 3.3 kB, info) and run it like
user@host:~$ java ImportKey key.der cert.der
Using keystore-file : /home/user/keystore.ImportKey
One certificate, no chain.
Key and certificate stored.
Alias:importkey Password:importkey
Now we have a proper JKS containing our private key and certificate in a file
called keystore.ImportKey, using 'importkey' as alias and also as password. For
any further changes, like changing the password we can use keytool.
二、将私钥导出成pem文件(默认keytool是不能导出私钥的)
import sun.misc.BASE64Encoder;
import java.security.cert.Certificate;
import java.security.*;
import java.io.File;
import java.io.FileInputStream;
class ExportPriv {
public static void main(String args[]) throws Exception{
ExportPriv myep = new ExportPriv();
myep.doit();
}
public void doit() throws Exception{
KeyStore ks = KeyStore.getInstance("JKS");
String fileName = "store.jks";
char[] passPhrase = "password".toCharArray();
BASE64Encoder myB64 = new BASE64Encoder();
File certificateFile = new File(fileName);
ks.load(new FileInputStream(certificateFile), passPhrase);
KeyPair kp = getPrivateKey(ks, "alias", passPhrase);
PrivateKey privKey = kp.getPrivate();
String b64 = myB64.encode(privKey.getEncoded());
System.out.println("-----BEGIN PRIVATE KEY-----");
System.out.println(b64);
System.out.println("-----END PRIVATE KEY-----");
}
// From http://javaalmanac.com/egs/java.security/GetKeyFromKs.html
public KeyPair getPrivateKey(KeyStore keystore, String alias, char[] password) {
try {
// Get private key
Key key = keystore.getKey(alias, password);
if (key instanceof PrivateKey) {
// Get certificate of public key
Certificate cert = keystore.getCertificate(alias);
// Get public key
PublicKey publicKey = cert.getPublicKey();
// Return a key pair
return new KeyPair(publicKey, (PrivateKey)key);
}
} catch (UnrecoverableKeyException e) {
} catch (NoSuchAlgorithmException e) {
} catch (KeyStoreException e) {
}
return null;
}
}
posted @
2008-04-17 16:27 liunix 阅读(7987) |
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去年rails正火的时候，仿active record用hibernate实现了一个BasePo，当时用的是一个
静态sessionfactory注入的方式，感觉很不好，当明也没想到好的方案，后来发现有人通过
threadlocal实现了下面这个，可以看看：
1 public class Persistent implements Lifecycle, Validatable, Serializable {
2
3 protected Serializable _id;
4 protected int _version;
5
6 public Serializable getIdentifier() {
7 return _id;
8 }
9 public void setIdentifier(Serializable id) {
10 _id = id;
11 }
12 public int getVersion() {
13 return _version;
14 }
15 public void setVersion(int version) {
16 _version = version;
17 }
18
19 public Long persist() throws HibernateException, SQLException {
20 HibernateSession.currentSession().saveOrUpdate(this);
21 return _id;
22 }
23 public void delete() throws HibernateException, SQLException {
24 HibernateSession.currentSession().delete(this);
25 }
26 public void refresh() throws HibernateException, SQLException {
27 HibernateSession.currentSession().load(this, _id);
28 }
29 public void lock() throws HibernateException, SQLException {
30 HibernateSession.currentSession().lock(this, LockMode.UPGRADE);
31 }
32
33 public boolean onSave(Session s) throws CallbackException {
34 return NO_VETO;
35 }
36 public boolean onDelete(Session s) throws CallbackException {
37 return NO_VETO;
38 }
39 public boolean onUpdate(Session s) throws CallbackException {
40 return NO_VETO;
41 }
42 public void onLoad(Session s, Serializable id) {
43 _id = id;
44 }
45
46 public void validate() throws ValidationFailure {
47 }
48 }
原文：http://hibernate.bluemars.net/46.html?cmd=prntdoc
下面是hibernatesession的源码，应该考滤一下如何与spring事务结合的问题(还是加一个doInTransaction 的callback?)
1 import java.util.Collection;
2
3 import net.sf.hibernate.HibernateException;
4 import net.sf.hibernate.Session;
5 import net.sf.hibernate.Transaction;
6
7 import org.apache.commons.logging.Log;
8 import org.apache.commons.logging.LogFactory;
9
10 /**
11 * @author Ralph Schaer
12 * @version $Revision: 1.6 $ $Date: 2004/05/22 12:24:32 $
13 */
14 public class HibernateSession {
15
16 private static final Log LOG = LogFactory.getLog(HibernateSession.class);
17 public static final ThreadLocal SESSION = new ThreadLocal();
18
19 public static Session currentSession() throws HibernateException {
20
21 Session s = (Session) SESSION.get();
22 if (s == null) {
23 s = HibernateFactoryManager.getSessionFactory().openSession();
24 SESSION.set(s);
25 }
26 return s;
27 }
28
29 public static Session getSession() throws HibernateException {
30 return HibernateFactoryManager.getSessionFactory().openSession();
31 }
32
33 public static void closeSession() {
34 try {
35 Session s = (Session) SESSION.get();
36 SESSION.set(null);
37 if (s != null) {
38 s.close();
39 }
40
41 } catch (HibernateException e) {
42 LOG.error("HibernateSession: closeSession", e);
43 }
44
45 }
46
47 public static void rollback(Transaction tx) {
48 if (tx != null) {
49 try {
50 tx.rollback();
51 closeSession();
52 } catch (HibernateException he) {
53 LOG.error("HibernateSession: rollback", he);
54 }
55 }
56 }
57
58 //Utility methods
59 public static int collectionSize(Collection coll) throws HibernateException {
60 return ((Integer) currentSession().createFilter(coll, "select count(*)").iterate().next()).intValue();
61 }
62
63 }
还有一种考虑泛型的方式可以参考：
http://privacyneed.info/index.php?hl=f5&q=uggc%3A%2F%2Fcrgreonpxyhaq.oybtfcbg.pbz%2F2007%2F07%2Fvzcyrzragvat-npgvirerpbeq-va-wnin.ugzy
posted @
2008-03-28 11:30 liunix 阅读(466) |
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从网上找了一段，写得挺麻烦，但可以借一下思路
cat watch.sh
#!/bin/sh
cd /root/bin
PID=`ps -aef | grep Xms500M | grep -v grep | gawk '{print $2}'`
PID=`expr $PID + 1 - 1`
date
free
echo $PID
echo "------------------"
if [ $PID -eq 0 ]
then
sleep 10
/usr/java/tomcat/bin/startup.sh
sleep 160
fi
while [ 1 ]
do
date
free
echo "Tomcat process ID is $PID"
wget http://192.168.1.101/jsp/w_blog/blog.jsp -O working.jpg 2>> /dev/null &
sleep 120
touch working.jpg
SIZE=`du working.jpg | gawk '{print $1}'`
if [ $SIZE -le 20 ]
then
WID=`ps -aef | grep 192.168.1.101 | grep -v grep | gawk '{print $2}'`
WID=`expr $WID + 1 - 1`
if ! test -z $WID
then
killall wget
fi
echo "Tomcat restart checking
"
free
vmstat
FREEMEM=`free | grep Mem | gawk '{print $4}'`
if [ $FREEMEM -le 15000 ]
then
if [ $PID -ne 0 ]
then
kill -9 $PID
ls -l
/usr/java/tomcat/bin/shutdown.sh
fi
/usr/java/tomcat/bin/shutdown.sh
sleep 10
/usr/java/tomcat/bin/startup.sh
sleep 30
fi
date
ps -aef | grep -v httpd
ls -l
PID=`ps -aef | grep Xms500M | grep -v grep | gawk '{print $2}'`
PID=`expr $PID + 1 - 1`
fi
rm -f working.jpg
done
posted @
2008-03-24 19:25 liunix 阅读(1295) |
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编辑 收藏
1，设置好WEB-INF/classes/xplanner-customer.properties中的数据连接，建mysql库[xplanner]
2, 运行会自动创建数据库表和sysadmin/admin用户
3, 中文乱码,先导出数据库[主要保存用户维护数据]
mysqldump --opt --database xplanner > xplanner.sql
4, 将sql中的create database语句改成default charset utf8;
5, souce xplanner.sql
6, 将server-config.wsdd[WEB-INF]下的附件上传位置改成合适目录
7, 重启xplanner即可
posted @
2008-03-20 20:22 liunix 阅读(254) |
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概念：
唯一的就是一个候选键(数据库理论基础)
所以要增加唯一性就是增加一个Alternate key
操作：
单击表模型，选中keys签，增加一个key，不选primary即可
信息来源sybooks online：
http://infocenter.sybase.com/help/index.jsp
查找unique constraint找出和PDM相关的内容
posted @
2008-03-19 15:36 liunix 阅读(171) |
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网上说的比较多
不过一定要记住
看服务进程的log:
view /var/log/mysql.log
在我这里问题是：
/usr/libexec/mysqld: Can't create/write to file '/tmp/'
说明mysql用户无权使用/tmp目录，改一下目录权限就好了
chmow -R 777 /tmp
posted @
2008-03-18 14:29 liunix 阅读(171) |
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一，JIRA安装
1， 下载最新的JIRA(要注册才能得到测试liense)
2, 创建数据库用户[注意：jira用的utf8]，create database jira default charset utf8; (mysql)
3, 按官网WIKI配置数据库，所有表会自动创建
二，SUBVERSION-PLUGIN
1, 下载插件
2, 拷完lib到指定位置即可(不要拷properties)
3, 在管理端增加仓库位置
三，svnwebclient
1, enscript不是语法加亮，只是加彩而已(而且大部分linux版本自带)
posted @
2008-03-18 14:04 liunix 阅读(217) |
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1， 下载http://www.allwiki.com/wiki/Mediawiki
2, 解压放到/var/www/html下，将config目录权限改为777
3, 给apache增加一个配置文件mediawiki.conf,内容如下：
<Directory "/var/www/html/mediawiki">
AllowOverride None
Options +ExecCGI
Order allow,deny
Allow from all
</Directory>
4，浏览器中输入:http://hostname/mediawiki/index.php
5，安装看是否缺php-mysql，如果缺到fc5的cd-rom中安装
6, 创建数据库
mysql -u root
create database mediawiki;
grant all on mediawiki.* to mediawiki@'localhost' identified by 'mediawiki';
6, 输入各项配置
7, mysql5创建表有问题，尚未解决，实在不行只能换个wiki看看了
posted @
2008-03-15 15:59 liunix 阅读(152) |
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1， 下载bugzilla
运行./checksetup.pl
2， 根据提示安装perl模块
位置：http://search.cpan.org/search?query=IO%3A%3AScalarArray&mode=all
下载后:
perl Makefile.pl
make
make test
make install
(过程如果有依整性错误，请安装相应模块)
3，配置mysql
mysql -u root
create database bugs
grant all on bugs.* to bugzilla@'localhost' identified by 'bugs'
4，配置vi ./localconfig设置数据库
5, 再次运行./checksetup.pl会创建数据库和设置bugzilla管理员(以mail作为登录名)
6, 将bugzilla目录拷到/www/html/下
7, 在/etc/httpd/conf.d/下增加bugzilla.conf内容如下：
AddHandler cgi-script .cgi .pl
<Directory "/var/www/html/bugzilla">
AllowOverride None
Options +ExecCGI
Order allow,deny
Allow from all
</Directory>
8,运行apachectl restart
9,访问：http://hostname/bugzilla/index.cgi
posted @
2008-03-15 14:41 liunix 阅读(161) |
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