锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲妇女水蜜桃av网网站,亚洲人成色777777在线观看,亚洲网址在线观看你懂的http://www.tkk7.com/tfzhu/category/43573.html姣忓ぉ榪涙涓鐐圭偣錛?/description>zh-cnFri, 07 May 2010 14:20:34 GMTFri, 07 May 2010 14:20:34 GMT60涓ラ噸: IOException while loading persisted sessions: java.io.EOFExceptionhttp://www.tkk7.com/tfzhu/archive/2010/05/04/319993.html鏂偣鏂偣Tue, 04 May 2010 02:09:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/05/04/319993.htmlhttp://www.tkk7.com/tfzhu/comments/319993.htmlhttp://www.tkk7.com/tfzhu/archive/2010/05/04/319993.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/319993.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/319993.html 涓ラ噸: IOException while loading persisted sessions: java.io.EOFException
java.io.EOFException
        at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2228)
        at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2694)
        at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:761)
        at java.io.ObjectInputStream.<init>(ObjectInputStream.java:277)
        at org.apache.catalina.util.CustomObjectInputStream.<init>(CustomObjectInputStream.java:58)
        at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:362)
        at org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
        at org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
        at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:438)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:4258)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
        at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
        at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
        at org.apache.catalina.core.StandardService.start(StandardService.java:516)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:566)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)

瑙ｅ喅錛?br /> 鍒犻櫎Tomcat閲岄潰鐨剋ork\Catalina\localhost涓嬬殑鍐呭鍗沖彲瑙ｅ喅銆?br />

鏂偣 2010-05-04 10:09 鍙戣〃璇勮
]]>Caused by: java.lang.OutOfMemoryError: Java heap space http://www.tkk7.com/tfzhu/archive/2010/01/14/309591.html鏂偣鏂偣Thu, 14 Jan 2010 15:02:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309591.htmlhttp://www.tkk7.com/tfzhu/comments/309591.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309591.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309591.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309591.htmlCaused by: java.lang.OutOfMemoryError: Java heap space
org.apache.jasper.JasperException: javax.servlet.ServletException: java.lang.OutOfMemoryError: Java heap space
2009-4-2 14:32:37 org.apache.catalina.core.ApplicationContext log
淇℃伅: javax.servlet.ServletException: java.lang.OutOfMemoryError: Java heap space
 at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:505)
 at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:417)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

鍘熷洜錛?br /> 浣跨敤Java紼嬪簭浠庢暟鎹簱涓煡璇㈠ぇ閲忕殑鏁版嵁鏃跺嚭鐜板紓甯?java.lang.OutOfMemoryError: Java heap space
鍦↗VM涓鏋?8錛呯殑鏃墮棿鏄敤浜嶨C涓斿彲鐢ㄧ殑 Heap size 涓嶈凍2錛呯殑鏃跺欏皢鎶涘嚭姝ゅ紓甯鎬俊鎭?br /> JVM鍫嗙殑璁劇疆鏄寚java紼嬪簭榪愯榪囩▼涓璊VM鍙互璋冮厤浣跨敤鐨勫唴瀛樼┖闂寸殑璁劇疆.JVM鍦ㄥ惎鍔ㄧ殑鏃跺欎細鑷姩璁劇疆Heap size鐨勫鹼紝鍏跺垵濮嬬┖闂?鍗?Xms)鏄墿鐞嗗唴瀛樼殑1/64錛屾渶澶х┖闂?-Xmx)鏄?/font>鐗╃悊鍐呭瓨鐨?/4銆傚彲浠ュ埄鐢↗VM鎻愪緵鐨?Xmn -Xms -Xmx絳夐夐」鍙繘琛岃緗?/font>

MyEclipse涓嬭В鍐沖姙娉曪細
Window-->Preference-->MyEclipse-->Application Servers-->Tomcat-->Tomcat  6.x-->JDK-->Optional Java VM arguments涓嬪～涓?
-Xms100m -Xmx200m -XX:PermSize=256m -XX:MaxPermSize=600m



posted @ 2009-04-02 20:50 鏂偣 闃呰(2174) | 璇勮 (0)

鏂偣 2010-01-14 23:02 鍙戣〃璇勮
]]>java.lang.LinkageError: loader constraints violated when linking javax/el/ExpressionFactory class http://www.tkk7.com/tfzhu/archive/2010/01/14/309589.html鏂偣鏂偣Thu, 14 Jan 2010 15:01:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309589.htmlhttp://www.tkk7.com/tfzhu/comments/309589.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309589.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309589.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309589.html涓ラ噸: Servlet.service() for servlet jsp threw exception
java.lang.LinkageError: loader constraints violated when linking javax/el/ExpressionFactory class
 at org.apache.jsp.login_jsp._jspInit(login_jsp.java:23)
 at org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:52)
 at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:159)
 at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:329)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
 at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
 at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
 at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
 at java.lang.Thread.run(Thread.java:595)


瑙ｉ噴錛?br /> 鍔犺澆鏃惰繚鑳岀害鏉熸潯浠躲?/font>

閿欒鐨勫師鍥?
tomcat/lib涓嬬殑el-api.jar涓庨」鐩甒EB-INF/lib鐩綍涓嬬殑el-api.jar鍐茬獊銆?/font>

瑙ｅ喅鏂瑰紡錛?br /> 鎶婇」鐩洰褰曚笅鐨別l-api.jar鍒犻櫎鍗沖彲銆?/font>


posted @ 2009-03-17 09:53 鏂偣 闃呰(903) | 璇勮 (0)

鏂偣 2010-01-14 23:01 鍙戣〃璇勮
]]>Tomcat錛歫ava.lang.ClassNotFoundException http://www.tkk7.com/tfzhu/archive/2010/01/14/309588.html鏂偣鏂偣Thu, 14 Jan 2010 15:00:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309588.htmlhttp://www.tkk7.com/tfzhu/comments/309588.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309588.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309588.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309588.html1.璀﹀憡: Failed to register in JMX: javax.naming.NamingException: Could not load resource factory class [Root exception is java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSourceFactory]


2.Caused by: java.lang.NoClassDefFoundError: org/apache/commons/pool/impl/GenericObjectPool

鎴戜粖澶╅亣鍒拌繖涓敊璇簡錛屼笉榪囧湪緗戜笂緇堜簬鎵懼埌浜嗙瓟妗堬紝涓昏鏄竴涓寘娌℃湁瀵煎叆榪涘幓錛岄櫎浜嗛渶瑕?font face="Verdana">commons-dbcp.jar涔嬪榪橀渶瑕乧ommons-pool.jar榪欎釜鍖咃紝鎶婂悗闈㈣繖涓猚ommons-pool.jar鍖呭鍏?font face="Verdana">C:\Program Files\Apache Software Foundation\Tomcat 6.0\lib榪涘幓灝卞簲璇ヨ浜嗐?/p>

鎬葷粨錛氬嚒鏄湅鍒癈lassNotFoundException銆丯oClassDefFoundError絳変箣綾葷殑錛屽熀鏈兘鏄己灝戜粈涔堝寘鐨勶紝鎶婄浉搴旂殑鍖呭榪涘幓灝辮浜嗐?/p>
posted @ 2009-03-09 11:00 鏂偣 闃呰(365) | 璇勮 (0)

鏂偣 2010-01-14 23:00 鍙戣〃璇勮
]]>Io 寮傚父: The Network Adapter could not establish the connection http://www.tkk7.com/tfzhu/archive/2010/01/14/309587.html鏂偣鏂偣Thu, 14 Jan 2010 14:59:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309587.htmlhttp://www.tkk7.com/tfzhu/comments/309587.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309587.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309587.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309587.html寮傚父濡備笅錛?/p>

org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Io 寮傚父: The Network Adapter could not establish the connection)
  at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1225)
  at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)
 Caused by: java.sql.SQLException: Io 寮傚父: The Network Adapter could not establish the connection
  at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:180)
  at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:222)
  at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:335)
 

涓昏鍘熷洜錛?/p>

1.鍙兘鏄痵erver.xml鏂囦歡鐨凞ataSource閰嶇疆鍑洪敊銆?/p>

(1).濡傛灉鐢ㄥ埌鐨勬槸鏈満涓婄殑鏁版嵁錛屾湰鍦版暟鎹簮閲岀殑閮ㄥ垎閰嶇疆涓猴細 username="pcisv62" password="11" url="jdbc:oracle:thin:@localhost:1521:orcl"
(2).濡傛灉鐢ㄥ埌鐨勬槸鏈嶅姟鍣ㄤ笂鐨勬暟鎹紝鍒欐暟鎹簮閲岀殑閮ㄥ垎閰嶇疆涓猴細 username="pcisv62" password="11" url="jdbc:oracle:thin:@dbserver:1521:corev6"

錛坉bserver涓烘湇鍔″櫒鐨勫悕瀛楋紝corev6涓烘湇鍔″櫒涓奜racle鐨凷ID錛?/font>

2.鍙兘鏄?font face="Verdana">oracle鐨?/font>tnsnames.ora鏂囦歡閰嶇疆鍑洪敊銆?/p>

oracle鐨勫畨瑁呯洰褰旹:\oracle\ora92\network\admin涓嬬殑tnsnames.ora錛?br /> 鏈湴閰嶇疆錛?br /> ORCL =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 涓繪満鍚?/span>)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = ORCL)
    )
  )
鎴栨湇鍔″櫒閰嶇疆錛?br /> COREV6_DBSERVER =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = dbserver)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SID = COREV6)
      (SERVER = DEDICATED)
    )
  )


posted @ 2009-03-04 17:33 鏂偣 闃呰(3508) | 璇勮 (0)

鏂偣 2010-01-14 22:59 鍙戣〃璇勮
]]>tomcat錛欳annot get a connection, pool exhausted http://www.tkk7.com/tfzhu/archive/2010/01/14/309584.html鏂偣鏂偣Thu, 14 Jan 2010 14:54:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309584.htmlhttp://www.tkk7.com/tfzhu/comments/309584.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309584.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309584.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309584.htmltomcat 榪炴帴姹犳硠闇茬殑闂

Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot get a connection, pool exhausted

杞澆錛?/p>

1 闂鎻忚堪
Web紼嬪簭鍦╰omcat鍒氬紑濮嬭繍琛屾椂閫熷害寰堝揩錛屼絾榪囦竴孌墊椂闂村悗鍙戠幇閫熷害鍙樺緱寰堟參銆?br /> 媯鏌ユ棩蹇楄緭鍑猴紝鍙戠幇寮傚父濡備笅:
org.apache.commons.dbcp.SQLNestedException: Cannot get a connection, pool exhausted, cause:
java.util.NoSuchElementException: Timeout waiting for idle object
2 闂瑙ｅ喅
tomcat 鐨勬暟鎹簮瀹氫箟鎻愪緵浜嗕笁涓弬鏁幫細
a. 濡傛灉璁句負true鍒檛omcat鑷姩媯鏌ユ仮澶嶉噸鏂板埄鐢紝娌℃湁姝ｅ父鍏抽棴鐨凜onnection.錛堥粯璁ゆ槸false錛?br /> <parameter>
<name>removeAbandoned</name>
<value>true</value>
</parameter>
b. 璁懼畾榪炴帴鍦ㄥ灝戠鍐呰璁や負鏄斁寮冪殑榪炴帴錛屽嵆鍙繘琛屾仮澶嶅埄鐢ㄣ?br /> <parameter>
<name>removeAbandonedTimeout</name>
<value>60</value>
</parameter>
c. 杈撳嚭鍥炴敹鐨勬棩蹇楋紝鍙互璇︾粏鎵撳嵃鍑哄紓甯鎬粠鑰屽彂鐜版槸鍦ㄩ偅閲屽彂鐢熶簡娉勬紡
<parameter>
<name>logAbandoned</name>
<value>true</value>
</parameter>


posted @ 2009-02-17 16:03 鏂偣 闃呰(738) | 璇勮 (0)

鏂偣 2010-01-14 22:54 鍙戣〃璇勮
]]>Tomcat6鏁版嵁婧愮殑閰嶇疆(JNDI) http://www.tkk7.com/tfzhu/archive/2010/01/14/309580.html鏂偣鏂偣Thu, 14 Jan 2010 14:14:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309580.htmlhttp://www.tkk7.com/tfzhu/comments/309580.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309580.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309580.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309580.html鐜板湪鍋氫釜欏圭洰鑰佹槸鍑虹幇榪欎釜闂錛?/font>

Cannot create JDBC driver of class '' for connect URL 'null'

鍦ㄧ綉涓婃悳瀵諱竴鐣紝鐜版妸瀹冩暣鐞嗗涓嬨?/font>

Tomcat5鐗堟湰鐨?font face="Verdana">鏁版嵁婧愮殑閰嶇疆濡備笅錛?br /> <Resource name="jdbc/mldn"  auth="Container" type="javax.sql.DataSource"/>
 <ResourceParams name="jdbc/mldn">
  <parameter>
   <name>factory</name>
   <value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
  </parameter>
  <parameter>
   <name>maxActive</name>
   <value>100</value>
  </parameter>
  <parameter>
   <name>maxIdle</name>
   <value>30</value>
  </parameter>
  <parameter>
   <name>maxWait</name>
   <value>5000</value>
  </parameter>
  <parameter>
   <name>username</name>
   <value>root</value>
  </parameter>
  <parameter>
   <name>password</name>
   <value>root</value>
  </parameter>
  <parameter>
   <name>driverClassName</name>
   <value>com.mysql.jdbc.Driver</value>
  </parameter>
  <parameter>
   <name>url</name>
   <value>jdbc:mysql://localhost:3306/mldn</value>
  </parameter>
  </ResourceParams>

Tomcat6鐗堟湰鐨勬暟鎹簮鐨勯厤緗涓嬶細

絎竴姝?鍦?Tomcat_HOME%conf\server.xml鐨?font face="Verdana"> <Host>鏍囩閲屽綋鍓嶄綅緗笅鐨?font face="Verdana"><Context>閲?/font>娣誨姞濡備笅浠ｇ爜銆?/font>

<Resource   name="jdbc/mldn"
    auth="Container"
    type="javax.sql.DataSource"
    factory="org.apache.commons.dbcp.BasicDataSourceFactory"
    username="root"
    password="root"
    url="jdbc:mysql://localhost:3306/mldn"
    driverClassName="com.mysql.jdbc.Driver"
    maxIdle="30"
    maxWait="5000"
    maxActive="100"/>

絎簩姝ワ細閰嶇疆搴旂敤鐩綍涓嬬殑web.xml鏂囦歡錛?font face="Verdana">鍦?lt;web-app></web-app>涔嬮棿鍔犲叆浠ヤ笅浠ｇ爜錛?

<resource-ref>
  <description>DB Connection</description>
  <res-ref-name>jdbc/mldn</res-ref-name>
  <res-type>javax.sql.DataSource</res-type>
  <res-auth>Container</res-auth>
 </resource-ref>

娉ㄦ剰錛?font face="Verdana">瑕佹眰<res-ref-name>jdbc/mldn</res-ref-name>涓殑“jdbc/mldn”涓瀹氳涓庡湪server.xml涓厤緗殑Resource涓殑name涓鑷達紝涓嶇劧浼氬嚭閿欍?/font>

絎笁姝ワ細鍦ㄦ祴璇曚箣鍓嶏紝瑕佺‘淇濆皢鏁版嵁搴撶殑椹卞姩jar鍖呮斁鍒幫紝浣犵殑搴旂敤鐩綍\WEB-INF\lib鐩綍涓嬪拰%Tomcat_HOME%c\lib鐩綍涓嬨?

 涓嬮潰閲嶅惎Tomcat灝監K浜嗭紒


posted @ 2009-02-11 16:49 鏂偣 闃呰(376) | 璇勮 (0)

鏂偣 2010-01-14 22:14 鍙戣〃璇勮
]]>tomcat6涓媕sp鍑虹幇getOutputStream() has already been called for this response寮傚父鐨勫師鍥犲拰瑙ｅ喅鏂規硶 http://www.tkk7.com/tfzhu/archive/2010/01/14/309578.html鏂偣鏂偣Thu, 14 Jan 2010 14:13:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309578.htmlhttp://www.tkk7.com/tfzhu/comments/309578.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309578.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309578.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309578.html鎴戜篃閬囧埌浜嗚繖涓棶棰橈紝鎵浠ユ妸瀹冭創鍑烘潵錛屽ぇ瀹朵簡瑙ｄ竴涓嬨?/p>

鍦╰omcat5涓媕sp涓嚭鐜版閿欒涓鑸兘鏄湪jsp涓嬌鐢ㄤ簡杈撳嚭嫻侊紙濡傝緭鍑哄浘鐗囬獙璇佺爜錛屾枃浠朵笅杞界瓑錛夛紝
娌℃湁濡ュ杽澶勭悊濂界殑鍘熷洜銆?br />
鍏蜂綋鐨勫師鍥狅細
鍦╰omcat涓璲sp緙栬瘧鎴恠ervlet涔嬪悗鍦ㄥ嚱鏁癬jspService(HttpServletRequest request, HttpServletResponse response)鐨勬渶鍚?br /> 鏈変竴孌佃繖鏍風殑浠ｇ爜
finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
    }
榪欓噷鏄湪閲婃斁鍦╦sp涓嬌鐢ㄧ殑瀵硅薄錛屼細璋冪敤response.getWriter(),鍥犱負榪欎釜鏂規硶鏄拰
response.getOutputStream()鐩稿啿紿佺殑錛佹墍浠ヤ細鍑虹幇浠ヤ笂榪欎釜寮傚父銆?/p>

鍦ㄤ嬌鐢ㄥ畬杈撳嚭嫻佷互鍚庤皟鐢ㄤ互涓嬩袱琛屼唬鐮佸嵆鍙細
out.clear();
out = pageContext.pushBody();

鏈鍚庤繖閲屾槸涓涓緭鍑哄僵鑹查獙璇佺爜渚嬪瓙錛堣繖鏍風殑渚嬪瓙鍑犱箮闅忓鍙錛夛紝浠ヤ笅涓轟唬鐮佺殑涓閮ㄥ垎錛?br /> ImageIO.write(image,  " JPEG " ,os);
os.flush();
os.close();
os = null ;
response.flushBuffer();
out.clear();
out  =  pageContext.pushBody();

鏉ユ簮錛?font face="Verdana">http://chenlb.blogjava.net/archive/2007/05/26/104714.html#


posted @ 2009-02-11 15:34 鏂偣 闃呰(236) | 璇勮 (0)

鏂偣 2010-01-14 22:13 鍙戣〃璇勮
]]>Tomcat6鍐呭瓨涓嶈凍闂鍙婅В鍐蟲柟娉?http://www.tkk7.com/tfzhu/archive/2010/01/14/309577.html鏂偣鏂偣Thu, 14 Jan 2010 14:12:00 GMThttp://www.tkk7.com/tfzhu/archive/2010/01/14/309577.htmlhttp://www.tkk7.com/tfzhu/comments/309577.htmlhttp://www.tkk7.com/tfzhu/archive/2010/01/14/309577.html#Feedback0http://www.tkk7.com/tfzhu/comments/commentRss/309577.htmlhttp://www.tkk7.com/tfzhu/services/trackbacks/309577.html1銆?span lang="EN-US">Tomcat榛樿鍙互浣跨敤鐨勫唴瀛樹負128MB錛屽湪杈冨ぇ鍨嬬殑搴旂敤欏圭洰涓紝榪欑偣鍐呭瓨鏄笉澶熺殑錛屾湁鍙兘瀵艱嚧緋葷粺鏃犳硶榪愯銆傚父瑙佺殑闂鏄姤Tomcat鍐呭瓨婧㈠嚭閿欒錛?span lang="EN-US">Out of Memory(緋葷粺鍐呭瓨涓嶈凍)鐨勫紓甯革紝浠庤屽鑷村鎴風鏄劇ず500閿欒錛屼竴鑸皟鏁?span lang="EN-US">Tomcat鐨勪嬌鐢ㄥ唴瀛樺嵆鍙В鍐蟲闂銆?span lang="EN-US">

Windows鐜涓嬩慨鏀?#8220;%TOMCAT_HOME%\bin\catalina.bat”鏂囦歡錛屽湪鏂囦歡寮澶村鍔犲涓嬭緗細set JAVA_OPTS=-Xms256m -Xmx512m

Linux鐜涓嬩慨鏀?#8220;%TOMCAT_HOME%\bin\catalina.sh”鏂囦歡錛屽湪鏂囦歡寮澶村鍔犲涓嬭緗細JAVA_OPTS=’-Xms256m -Xmx512m’

鍏朵腑錛?span lang="EN-US">-Xms璁劇疆鍒濆鍖栧唴瀛樺ぇ灝忥紝-Xmx璁劇疆鍙互浣跨敤鐨勬渶澶у唴瀛樸?

銆銆

2銆?span lang="EN-US">Tomcat6鐗堟湰宸茬粡娌℃湁catalina.bat鏂囦歡浜嗐傝繖涓椂鍊欐垜浠渶瑕佽繍琛?span lang="EN-US">%TOMCAT_HOME%\bin\tomcat6w.exe鏂囦歡錛屼慨鏀瑰叾涓殑Initial memory pool鍜?span lang="EN-US">Maximum memory pool鐨勫鹼紝鍒嗗埆涓?span lang="EN-US">256銆?span lang="EN-US">512銆?/span>



posted @ 2008-12-17 18:11 鏂偣 闃呰(1564) | 璇勮 (2)

鏂偣 2010-01-14 22:12 鍙戣〃璇勮
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