source: trunk/gsdl3/resources/tomcat/server.xml@ 13484

Last change on this file since 13484 was 13484, checked in by shaoqun, 17 years ago

tell the server to use UTF-8 to encode URI
  • Property svn:keywords set to Author Date Id Revision
File size: 19.2 KB
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1<!-- Example Server Configuration File -->
2<!-- Note that component elements are nested corresponding to their
3 parent-child relationships with each other -->
4
5<!-- A "Server" is a singleton element that represents the entire JVM,
6 which may contain one or more "Service" instances. The Server
7 listens for a shutdown command on the indicated port.
8
9 Note: A "Server" is not itself a "Container", so you may not
10 define subcomponents such as "Valves" or "Loggers" at this level.
11 -->
12
13<Server port="@shutdown-port@" shutdown="SHUTDOWN">
14
15 <!-- Comment these entries out to disable JMX MBeans support used for the
16 administration web application -->
17 <Listener className="org.apache.catalina.core.AprLifecycleListener" />
18 <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
19 <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
20 <Listener className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/>
21
22 <!-- Global JNDI resources -->
23 <GlobalNamingResources>
24
25 <!-- Test entry for demonstration purposes -->
26 <Environment name="simpleValue" type="java.lang.Integer" value="30"/>
27
28 <!-- Editable user database that can also be used by
29 UserDatabaseRealm to authenticate users -->
30 <Resource name="UserDatabase" auth="Container"
31 type="org.apache.catalina.UserDatabase"
32 description="User database that can be updated and saved"
33 factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
34 pathname="conf/tomcat-users.xml" />
35
36 </GlobalNamingResources>
37
38 <!-- A "Service" is a collection of one or more "Connectors" that share
39 a single "Container" (and therefore the web applications visible
40 within that Container). Normally, that Container is an "Engine",
41 but this is not required.
42
43 Note: A "Service" is not itself a "Container", so you may not
44 define subcomponents such as "Valves" or "Loggers" at this level.
45 -->
46
47 <!-- Define the Tomcat Stand-Alone Service -->
48 <Service name="Catalina">
49
50 <!-- A "Connector" represents an endpoint by which requests are received
51 and responses are returned. Each Connector passes requests on to the
52 associated "Container" (normally an Engine) for processing.
53
54 By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
55 You can also enable an SSL HTTP/1.1 Connector on port 8443 by
56 following the instructions below and uncommenting the second Connector
57 entry. SSL support requires the following steps (see the SSL Config
58 HOWTO in the Tomcat 5 documentation bundle for more detailed
59 instructions):
60 * If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
61 later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
62 * Execute:
63 %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
64 $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
65 with a password value of "changeit" for both the certificate and
66 the keystore itself.
67
68 By default, DNS lookups are enabled when a web application calls
69 request.getRemoteHost(). This can have an adverse impact on
70 performance, so you can disable it by setting the
71 "enableLookups" attribute to "false". When DNS lookups are disabled,
72 request.getRemoteHost() will return the String version of the
73 IP address of the remote client.
74 -->
75
76 <!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
77 <Connector port="@port@" maxHttpHeaderSize="8192"
78 maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
79 enableLookups="false" redirectPort="8443" acceptCount="100"
80 connectionTimeout="20000" disableUploadTimeout="true" URIEncoding="UTF-8"/>
81 <!-- Note : To disable connection timeouts, set connectionTimeout value
82 to 0 -->
83
84 <!-- Note : To use gzip compression you could set the following properties :
85
86 compression="on"
87 compressionMinSize="2048"
88 noCompressionUserAgents="gozilla, traviata"
89 compressableMimeType="text/html,text/xml"
90 -->
91
92 <!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
93 <!--
94 <Connector port="8443" maxHttpHeaderSize="8192"
95 maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
96 enableLookups="false" disableUploadTimeout="true"
97 acceptCount="100" scheme="https" secure="true"
98 clientAuth="false" sslProtocol="TLS" />
99 -->
100
101 <!-- Define an AJP 1.3 Connector on port 8009 -->
102 <Connector port="8009"
103 enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
104
105 <!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
106 <!-- See proxy documentation for more information about using this. -->
107 <!--
108 <Connector port="8082"
109 maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
110 enableLookups="false" acceptCount="100" connectionTimeout="20000"
111 proxyPort="80" disableUploadTimeout="true" />
112 -->
113
114 <!-- An Engine represents the entry point (within Catalina) that processes
115 every request. The Engine implementation for Tomcat stand alone
116 analyzes the HTTP headers included with the request, and passes them
117 on to the appropriate Host (virtual host). -->
118
119 <!-- You should set jvmRoute to support load-balancing via AJP ie :
120 <Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">
121 -->
122
123 <!-- Define the top level container in our container hierarchy -->
124 <Engine name="Catalina" defaultHost="localhost">
125
126 <!-- The request dumper valve dumps useful debugging information about
127 the request headers and cookies that were received, and the response
128 headers and cookies that were sent, for all requests received by
129 this instance of Tomcat. If you care only about requests to a
130 particular virtual host, or a particular application, nest this
131 element inside the corresponding <Host> or <Context> entry instead.
132
133 For a similar mechanism that is portable to all Servlet 2.4
134 containers, check out the "RequestDumperFilter" Filter in the
135 example application (the source for this filter may be found in
136 "$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
137
138 Request dumping is disabled by default. Uncomment the following
139 element to enable it. -->
140 <!--
141 <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
142 -->
143
144 <!-- Because this Realm is here, an instance will be shared globally -->
145
146 <!-- This Realm uses the UserDatabase configured in the global JNDI
147 resources under the key "UserDatabase". Any edits
148 that are performed against this UserDatabase are immediately
149 available for use by the Realm. -->
150 <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
151 resourceName="UserDatabase"/>
152
153 <!-- Comment out the old realm but leave here for now in case we
154 need to go back quickly -->
155 <!--
156 <Realm className="org.apache.catalina.realm.MemoryRealm" />
157 -->
158
159 <!-- Replace the above Realm with one of the following to get a Realm
160 stored in a database and accessed via JDBC -->
161
162 <!--
163 <Realm className="org.apache.catalina.realm.JDBCRealm"
164 driverName="org.gjt.mm.mysql.Driver"
165 connectionURL="jdbc:mysql://localhost/authority"
166 connectionName="test" connectionPassword="test"
167 userTable="users" userNameCol="user_name" userCredCol="user_pass"
168 userRoleTable="user_roles" roleNameCol="role_name" />
169 -->
170
171 <!--
172 <Realm className="org.apache.catalina.realm.JDBCRealm"
173 driverName="oracle.jdbc.driver.OracleDriver"
174 connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
175 connectionName="scott" connectionPassword="tiger"
176 userTable="users" userNameCol="user_name" userCredCol="user_pass"
177 userRoleTable="user_roles" roleNameCol="role_name" />
178 -->
179
180 <!--
181 <Realm className="org.apache.catalina.realm.JDBCRealm"
182 driverName="sun.jdbc.odbc.JdbcOdbcDriver"
183 connectionURL="jdbc:odbc:CATALINA"
184 userTable="users" userNameCol="user_name" userCredCol="user_pass"
185 userRoleTable="user_roles" roleNameCol="role_name" />
186 -->
187
188 <!-- Define the default virtual host
189 Note: XML Schema validation will not work with Xerces 2.2.
190 -->
191 <Host name="localhost" appBase="webapps"
192 unpackWARs="true" autoDeploy="true"
193 xmlValidation="false" xmlNamespaceAware="false">
194
195 <!-- Defines a cluster for this node,
196 By defining this element, means that every manager will be changed.
197 So when running a cluster, only make sure that you have webapps in there
198 that need to be clustered and remove the other ones.
199 A cluster has the following parameters:
200
201 className = the fully qualified name of the cluster class
202
203 name = a descriptive name for your cluster, can be anything
204
205 mcastAddr = the multicast address, has to be the same for all the nodes
206
207 mcastPort = the multicast port, has to be the same for all the nodes
208
209 mcastBindAddr = bind the multicast socket to a specific address
210
211 mcastTTL = the multicast TTL if you want to limit your broadcast
212
213 mcastSoTimeout = the multicast readtimeout
214
215 mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
216
217 mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
218
219 tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes
220
221 tcpListenAddress = the listen address (bind address) for TCP cluster request on this host,
222 in case of multiple ethernet cards.
223 auto means that address becomes
224 InetAddress.getLocalHost().getHostAddress()
225
226 tcpListenPort = the tcp listen port
227
228 tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
229 has a wakup bug in java.nio. Set to 0 for no timeout
230
231 printToScreen = true means that managers will also print to std.out
232
233 expireSessionsOnShutdown = true means that
234
235 useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
236 false means to replicate the session after each request.
237 false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
238 <%
239 HashMap map = (HashMap)session.getAttribute("map");
240 map.put("key","value");
241 %>
242 replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
243 * Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
244 * Synchronous means that the thread that executes the request, is also the
245 thread the replicates the data to the other nodes, and will not return until all
246 nodes have received the information.
247 * Asynchronous means that there is a specific 'sender' thread for each cluster node,
248 so the request thread will queue the replication request into a "smart" queue,
249 and then return to the client.
250 The "smart" queue is a queue where when a session is added to the queue, and the same session
251 already exists in the queue from a previous request, that session will be replaced
252 in the queue instead of replicating two requests. This almost never happens, unless there is a
253 large network delay.
254 -->
255 <!--
256 When configuring for clustering, you also add in a valve to catch all the requests
257 coming in, at the end of the request, the session may or may not be replicated.
258 A session is replicated if and only if all the conditions are met:
259 1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
260 2. a session exists (has been created)
261 3. the request is not trapped by the "filter" attribute
262
263 The filter attribute is to filter out requests that could not modify the session,
264 hence we don't replicate the session after the end of this request.
265 The filter is negative, ie, anything you put in the filter, you mean to filter out,
266 ie, no replication will be done on requests that match one of the filters.
267 The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
268
269 filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
270 ending with .gif and .js are intercepted.
271
272 The deployer element can be used to deploy apps cluster wide.
273 Currently the deployment only deploys/undeploys to working members in the cluster
274 so no WARs are copied upons startup of a broken node.
275 The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
276 When a new war file is added the war gets deployed to the local instance,
277 and then deployed to the other instances in the cluster.
278 When a war file is deleted from the watchDir the war is undeployed locally
279 and cluster wide
280 -->
281
282 <!--
283 <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
284 managerClassName="org.apache.catalina.cluster.session.DeltaManager"
285 expireSessionsOnShutdown="false"
286 useDirtyFlag="true"
287 notifyListenersOnReplication="true">
288
289 <Membership
290 className="org.apache.catalina.cluster.mcast.McastService"
291 mcastAddr="228.0.0.4"
292 mcastPort="45564"
293 mcastFrequency="500"
294 mcastDropTime="3000"/>
295
296 <Receiver
297 className="org.apache.catalina.cluster.tcp.ReplicationListener"
298 tcpListenAddress="auto"
299 tcpListenPort="4001"
300 tcpSelectorTimeout="100"
301 tcpThreadCount="6"/>
302
303 <Sender
304 className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
305 replicationMode="pooled"
306 ackTimeout="15000"/>
307
308 <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
309 filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
310
311 <Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
312 tempDir="/tmp/war-temp/"
313 deployDir="/tmp/war-deploy/"
314 watchDir="/tmp/war-listen/"
315 watchEnabled="false"/>
316
317 <ClusterListener className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
318 </Cluster>
319 -->
320
321
322
323 <!-- Normally, users must authenticate themselves to each web app
324 individually. Uncomment the following entry if you would like
325 a user to be authenticated the first time they encounter a
326 resource protected by a security constraint, and then have that
327 user identity maintained across *all* web applications contained
328 in this virtual host. -->
329 <!--
330 <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
331 -->
332
333 <!-- Access log processes all requests for this virtual host. By
334 default, log files are created in the "logs" directory relative to
335 $CATALINA_HOME. If you wish, you can specify a different
336 directory with the "directory" attribute. Specify either a relative
337 (to $CATALINA_HOME) or absolute path to the desired directory.
338 -->
339 <!--
340 <Valve className="org.apache.catalina.valves.AccessLogValve"
341 directory="logs" prefix="localhost_access_log." suffix=".txt"
342 pattern="common" resolveHosts="false"/>
343 -->
344
345 <!-- Access log processes all requests for this virtual host. By
346 default, log files are created in the "logs" directory relative to
347 $CATALINA_HOME. If you wish, you can specify a different
348 directory with the "directory" attribute. Specify either a relative
349 (to $CATALINA_HOME) or absolute path to the desired directory.
350 This access log implementation is optimized for maximum performance,
351 but is hardcoded to support only the "common" and "combined" patterns.
352 -->
353 <!--
354 <Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
355 directory="logs" prefix="localhost_access_log." suffix=".txt"
356 pattern="common" resolveHosts="false"/>
357 -->
358 <!-- Access log processes all requests for this virtual host. By
359 default, log files are created in the "logs" directory relative to
360 $CATALINA_HOME. If you wish, you can specify a different
361 directory with the "directory" attribute. Specify either a relative
362 (to $CATALINA_HOME) or absolute path to the desired directory.
363 This access log implementation is optimized for maximum performance,
364 but is hardcoded to support only the "common" and "combined" patterns.
365
366 This valve use NIO direct Byte Buffer to asynchornously store the
367 log.
368 -->
369 <!--
370 <Valve className="org.apache.catalina.valves.ByteBufferAccessLogValve"
371 directory="logs" prefix="localhost_access_log." suffix=".txt"
372 pattern="common" resolveHosts="false"/>
373 -->
374
375 </Host>
376
377 </Engine>
378
379 </Service>
380
381</Server>
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