http://git-wip-us.apache.org/repos/asf/hbase-site/blob/039fa0b5/devapidocs/src-html/org/apache/hadoop/hbase/rest/RESTServer.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/rest/RESTServer.html
b/devapidocs/src-html/org/apache/hadoop/hbase/rest/RESTServer.html
index 4934e0d..f70c235 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/rest/RESTServer.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/rest/RESTServer.html
@@ -103,274 +103,279 @@
<span class="sourceLineNo">095</span><a name="line.95"></a>
<span class="sourceLineNo">096</span> private static final String
PATH_SPEC_ANY = "/*";<a name="line.96"></a>
<span class="sourceLineNo">097</span><a name="line.97"></a>
-<span class="sourceLineNo">098</span> private static void
printUsageAndExit(Options options, int exitCode) {<a name="line.98"></a>
-<span class="sourceLineNo">099</span> HelpFormatter formatter = new
HelpFormatter();<a name="line.99"></a>
-<span class="sourceLineNo">100</span> formatter.printHelp("hbase rest
start", "", options,<a name="line.100"></a>
-<span class="sourceLineNo">101</span> "\nTo run the REST server as a
daemon, execute " +<a name="line.101"></a>
-<span class="sourceLineNo">102</span> "hbase-daemon.sh start|stop rest
[--infoport <port>] [-p <port>] [-ro]\n", true);<a
name="line.102"></a>
-<span class="sourceLineNo">103</span> System.exit(exitCode);<a
name="line.103"></a>
-<span class="sourceLineNo">104</span> }<a name="line.104"></a>
-<span class="sourceLineNo">105</span><a name="line.105"></a>
-<span class="sourceLineNo">106</span> /**<a name="line.106"></a>
-<span class="sourceLineNo">107</span> * Returns a list of strings from a
comma-delimited configuration value.<a name="line.107"></a>
-<span class="sourceLineNo">108</span> *<a name="line.108"></a>
-<span class="sourceLineNo">109</span> * @param conf configuration to check<a
name="line.109"></a>
-<span class="sourceLineNo">110</span> * @param name configuration property
name<a name="line.110"></a>
-<span class="sourceLineNo">111</span> * @param defaultValue default value if
no value found for name<a name="line.111"></a>
-<span class="sourceLineNo">112</span> * @return list of strings from
comma-delimited configuration value, or an<a name="line.112"></a>
-<span class="sourceLineNo">113</span> * empty list if not found<a
name="line.113"></a>
-<span class="sourceLineNo">114</span> */<a name="line.114"></a>
-<span class="sourceLineNo">115</span> private static List<String>
getTrimmedStringList(Configuration conf,<a name="line.115"></a>
-<span class="sourceLineNo">116</span> String name, String defaultValue) {<a
name="line.116"></a>
-<span class="sourceLineNo">117</span> String valueString = conf.get(name,
defaultValue);<a name="line.117"></a>
-<span class="sourceLineNo">118</span> if (valueString == null) {<a
name="line.118"></a>
-<span class="sourceLineNo">119</span> return new ArrayList<>();<a
name="line.119"></a>
-<span class="sourceLineNo">120</span> }<a name="line.120"></a>
-<span class="sourceLineNo">121</span> return new
ArrayList<>(StringUtils.getTrimmedStringCollection(valueString));<a
name="line.121"></a>
-<span class="sourceLineNo">122</span> }<a name="line.122"></a>
-<span class="sourceLineNo">123</span><a name="line.123"></a>
-<span class="sourceLineNo">124</span> static String
REST_CSRF_BROWSER_USERAGENTS_REGEX_KEY =
"hbase.rest-csrf.browser-useragents-regex";<a name="line.124"></a>
-<span class="sourceLineNo">125</span> static void
addCSRFFilter(ServletContextHandler ctxHandler, Configuration conf) {<a
name="line.125"></a>
-<span class="sourceLineNo">126</span> restCSRFEnabled =
conf.getBoolean(REST_CSRF_ENABLED_KEY, REST_CSRF_ENABLED_DEFAULT);<a
name="line.126"></a>
-<span class="sourceLineNo">127</span> if (restCSRFEnabled) {<a
name="line.127"></a>
-<span class="sourceLineNo">128</span> Map<String, String>
restCsrfParams = RestCsrfPreventionFilter<a name="line.128"></a>
-<span class="sourceLineNo">129</span> .getFilterParams(conf,
"hbase.rest-csrf.");<a name="line.129"></a>
-<span class="sourceLineNo">130</span> FilterHolder holder = new
FilterHolder();<a name="line.130"></a>
-<span class="sourceLineNo">131</span> holder.setName("csrf");<a
name="line.131"></a>
-<span class="sourceLineNo">132</span>
holder.setClassName(RestCsrfPreventionFilter.class.getName());<a
name="line.132"></a>
-<span class="sourceLineNo">133</span>
holder.setInitParameters(restCsrfParams);<a name="line.133"></a>
-<span class="sourceLineNo">134</span> ctxHandler.addFilter(holder,
PATH_SPEC_ANY, EnumSet.allOf(DispatcherType.class));<a name="line.134"></a>
-<span class="sourceLineNo">135</span> }<a name="line.135"></a>
-<span class="sourceLineNo">136</span> }<a name="line.136"></a>
-<span class="sourceLineNo">137</span><a name="line.137"></a>
-<span class="sourceLineNo">138</span> // login the server principal (if using
secure Hadoop)<a name="line.138"></a>
-<span class="sourceLineNo">139</span> private static Pair<FilterHolder,
Class<? extends ServletContainer>> loginServerPrincipal(<a
name="line.139"></a>
-<span class="sourceLineNo">140</span> UserProvider userProvider,
Configuration conf) throws Exception {<a name="line.140"></a>
-<span class="sourceLineNo">141</span> Class<? extends
ServletContainer> containerClass = ServletContainer.class;<a
name="line.141"></a>
-<span class="sourceLineNo">142</span> if
(userProvider.isHadoopSecurityEnabled() &&
userProvider.isHBaseSecurityEnabled()) {<a name="line.142"></a>
-<span class="sourceLineNo">143</span> String machineName =
Strings.domainNamePointerToHostName(<a name="line.143"></a>
-<span class="sourceLineNo">144</span>
DNS.getDefaultHost(conf.get(REST_DNS_INTERFACE, "default"),<a
name="line.144"></a>
-<span class="sourceLineNo">145</span> conf.get(REST_DNS_NAMESERVER,
"default")));<a name="line.145"></a>
-<span class="sourceLineNo">146</span> String keytabFilename =
conf.get(REST_KEYTAB_FILE);<a name="line.146"></a>
-<span class="sourceLineNo">147</span>
Preconditions.checkArgument(keytabFilename != null &&
!keytabFilename.isEmpty(),<a name="line.147"></a>
-<span class="sourceLineNo">148</span> REST_KEYTAB_FILE + " should be
set if security is enabled");<a name="line.148"></a>
-<span class="sourceLineNo">149</span> String principalConfig =
conf.get(REST_KERBEROS_PRINCIPAL);<a name="line.149"></a>
-<span class="sourceLineNo">150</span>
Preconditions.checkArgument(principalConfig != null &&
!principalConfig.isEmpty(),<a name="line.150"></a>
-<span class="sourceLineNo">151</span> REST_KERBEROS_PRINCIPAL + "
should be set if security is enabled");<a name="line.151"></a>
-<span class="sourceLineNo">152</span>
userProvider.login(REST_KEYTAB_FILE, REST_KERBEROS_PRINCIPAL, machineName);<a
name="line.152"></a>
-<span class="sourceLineNo">153</span> if
(conf.get(REST_AUTHENTICATION_TYPE) != null) {<a name="line.153"></a>
-<span class="sourceLineNo">154</span> containerClass =
RESTServletContainer.class;<a name="line.154"></a>
-<span class="sourceLineNo">155</span> FilterHolder authFilter = new
FilterHolder();<a name="line.155"></a>
-<span class="sourceLineNo">156</span>
authFilter.setClassName(AuthFilter.class.getName());<a name="line.156"></a>
-<span class="sourceLineNo">157</span>
authFilter.setName("AuthenticationFilter");<a name="line.157"></a>
-<span class="sourceLineNo">158</span> return new
Pair<>(authFilter,containerClass);<a name="line.158"></a>
-<span class="sourceLineNo">159</span> }<a name="line.159"></a>
-<span class="sourceLineNo">160</span> }<a name="line.160"></a>
-<span class="sourceLineNo">161</span> return new Pair<>(null,
containerClass);<a name="line.161"></a>
-<span class="sourceLineNo">162</span> }<a name="line.162"></a>
-<span class="sourceLineNo">163</span><a name="line.163"></a>
-<span class="sourceLineNo">164</span> private static void
parseCommandLine(String[] args, RESTServlet servlet) {<a name="line.164"></a>
-<span class="sourceLineNo">165</span> Options options = new Options();<a
name="line.165"></a>
-<span class="sourceLineNo">166</span> options.addOption("p", "port", true,
"Port to bind to [default: " + DEFAULT_LISTEN_PORT + "]");<a
name="line.166"></a>
-<span class="sourceLineNo">167</span> options.addOption("ro", "readonly",
false, "Respond only to GET HTTP " +<a name="line.167"></a>
-<span class="sourceLineNo">168</span> "method requests [default:
false]");<a name="line.168"></a>
-<span class="sourceLineNo">169</span> options.addOption(null, "infoport",
true, "Port for web UI");<a name="line.169"></a>
-<span class="sourceLineNo">170</span><a name="line.170"></a>
-<span class="sourceLineNo">171</span> CommandLine commandLine = null;<a
name="line.171"></a>
-<span class="sourceLineNo">172</span> try {<a name="line.172"></a>
-<span class="sourceLineNo">173</span> commandLine = new
PosixParser().parse(options, args);<a name="line.173"></a>
-<span class="sourceLineNo">174</span> } catch (ParseException e) {<a
name="line.174"></a>
-<span class="sourceLineNo">175</span> LOG.error("Could not parse: ",
e);<a name="line.175"></a>
-<span class="sourceLineNo">176</span> printUsageAndExit(options, -1);<a
name="line.176"></a>
-<span class="sourceLineNo">177</span> }<a name="line.177"></a>
-<span class="sourceLineNo">178</span><a name="line.178"></a>
-<span class="sourceLineNo">179</span> // check for user-defined port
setting, if so override the conf<a name="line.179"></a>
-<span class="sourceLineNo">180</span> if (commandLine != null &&
commandLine.hasOption("port")) {<a name="line.180"></a>
-<span class="sourceLineNo">181</span> String val =
commandLine.getOptionValue("port");<a name="line.181"></a>
-<span class="sourceLineNo">182</span>
servlet.getConfiguration().setInt("hbase.rest.port", Integer.parseInt(val));<a
name="line.182"></a>
-<span class="sourceLineNo">183</span> if (LOG.isDebugEnabled()) {<a
name="line.183"></a>
-<span class="sourceLineNo">184</span> LOG.debug("port set to " +
val);<a name="line.184"></a>
-<span class="sourceLineNo">185</span> }<a name="line.185"></a>
-<span class="sourceLineNo">186</span> }<a name="line.186"></a>
-<span class="sourceLineNo">187</span><a name="line.187"></a>
-<span class="sourceLineNo">188</span> // check if server should only
process GET requests, if so override the conf<a name="line.188"></a>
-<span class="sourceLineNo">189</span> if (commandLine != null &&
commandLine.hasOption("readonly")) {<a name="line.189"></a>
-<span class="sourceLineNo">190</span>
servlet.getConfiguration().setBoolean("hbase.rest.readonly", true);<a
name="line.190"></a>
-<span class="sourceLineNo">191</span> if (LOG.isDebugEnabled()) {<a
name="line.191"></a>
-<span class="sourceLineNo">192</span> LOG.debug("readonly set to
true");<a name="line.192"></a>
-<span class="sourceLineNo">193</span> }<a name="line.193"></a>
-<span class="sourceLineNo">194</span> }<a name="line.194"></a>
-<span class="sourceLineNo">195</span><a name="line.195"></a>
-<span class="sourceLineNo">196</span> // check for user-defined info server
port setting, if so override the conf<a name="line.196"></a>
-<span class="sourceLineNo">197</span> if (commandLine != null &&
commandLine.hasOption("infoport")) {<a name="line.197"></a>
-<span class="sourceLineNo">198</span> String val =
commandLine.getOptionValue("infoport");<a name="line.198"></a>
-<span class="sourceLineNo">199</span>
servlet.getConfiguration().setInt("hbase.rest.info.port",
Integer.parseInt(val));<a name="line.199"></a>
-<span class="sourceLineNo">200</span> if (LOG.isDebugEnabled()) {<a
name="line.200"></a>
-<span class="sourceLineNo">201</span> LOG.debug("Web UI port set to " +
val);<a name="line.201"></a>
-<span class="sourceLineNo">202</span> }<a name="line.202"></a>
-<span class="sourceLineNo">203</span> }<a name="line.203"></a>
-<span class="sourceLineNo">204</span><a name="line.204"></a>
-<span class="sourceLineNo">205</span> @SuppressWarnings("unchecked")<a
name="line.205"></a>
-<span class="sourceLineNo">206</span> List<String> remainingArgs =
commandLine != null ? commandLine.getArgList() : new ArrayList<>();<a
name="line.206"></a>
-<span class="sourceLineNo">207</span> if (remainingArgs.size() != 1) {<a
name="line.207"></a>
-<span class="sourceLineNo">208</span> printUsageAndExit(options, 1);<a
name="line.208"></a>
-<span class="sourceLineNo">209</span> }<a name="line.209"></a>
-<span class="sourceLineNo">210</span><a name="line.210"></a>
-<span class="sourceLineNo">211</span> String command =
remainingArgs.get(0);<a name="line.211"></a>
-<span class="sourceLineNo">212</span> if ("start".equals(command)) {<a
name="line.212"></a>
-<span class="sourceLineNo">213</span> // continue and start container<a
name="line.213"></a>
-<span class="sourceLineNo">214</span> } else if ("stop".equals(command))
{<a name="line.214"></a>
-<span class="sourceLineNo">215</span> System.exit(1);<a
name="line.215"></a>
-<span class="sourceLineNo">216</span> } else {<a name="line.216"></a>
-<span class="sourceLineNo">217</span> printUsageAndExit(options, 1);<a
name="line.217"></a>
-<span class="sourceLineNo">218</span> }<a name="line.218"></a>
-<span class="sourceLineNo">219</span> }<a name="line.219"></a>
-<span class="sourceLineNo">220</span><a name="line.220"></a>
-<span class="sourceLineNo">221</span> /**<a name="line.221"></a>
-<span class="sourceLineNo">222</span> * The main method for the HBase rest
server.<a name="line.222"></a>
-<span class="sourceLineNo">223</span> * @param args command-line arguments<a
name="line.223"></a>
-<span class="sourceLineNo">224</span> * @throws Exception exception<a
name="line.224"></a>
-<span class="sourceLineNo">225</span> */<a name="line.225"></a>
-<span class="sourceLineNo">226</span> public static void main(String[] args)
throws Exception {<a name="line.226"></a>
-<span class="sourceLineNo">227</span> LOG.info("***** STARTING service '" +
RESTServer.class.getSimpleName() + "' *****");<a name="line.227"></a>
-<span class="sourceLineNo">228</span> VersionInfo.logVersion();<a
name="line.228"></a>
-<span class="sourceLineNo">229</span> Configuration conf =
HBaseConfiguration.create();<a name="line.229"></a>
-<span class="sourceLineNo">230</span> UserProvider userProvider =
UserProvider.instantiate(conf);<a name="line.230"></a>
-<span class="sourceLineNo">231</span> Pair<FilterHolder, Class<?
extends ServletContainer>> pair = loginServerPrincipal(<a
name="line.231"></a>
-<span class="sourceLineNo">232</span> userProvider, conf);<a
name="line.232"></a>
-<span class="sourceLineNo">233</span> FilterHolder authFilter =
pair.getFirst();<a name="line.233"></a>
-<span class="sourceLineNo">234</span> RESTServlet servlet =
RESTServlet.getInstance(conf, userProvider);<a name="line.234"></a>
-<span class="sourceLineNo">235</span><a name="line.235"></a>
-<span class="sourceLineNo">236</span> parseCommandLine(args, servlet);<a
name="line.236"></a>
-<span class="sourceLineNo">237</span><a name="line.237"></a>
-<span class="sourceLineNo">238</span> // set up the Jersey servlet
container for Jetty<a name="line.238"></a>
-<span class="sourceLineNo">239</span> ResourceConfig application = new
ResourceConfig().<a name="line.239"></a>
-<span class="sourceLineNo">240</span>
packages("org.apache.hadoop.hbase.rest").register(JacksonJaxbJsonProvider.class);<a
name="line.240"></a>
-<span class="sourceLineNo">241</span> ServletHolder sh = new
ServletHolder(new ServletContainer(application));<a name="line.241"></a>
-<span class="sourceLineNo">242</span><a name="line.242"></a>
-<span class="sourceLineNo">243</span> // Set the default max thread number
to 100 to limit<a name="line.243"></a>
-<span class="sourceLineNo">244</span> // the number of concurrent requests
so that REST server doesn't OOM easily.<a name="line.244"></a>
-<span class="sourceLineNo">245</span> // Jetty set the default max thread
number to 250, if we don't set it.<a name="line.245"></a>
-<span class="sourceLineNo">246</span> //<a name="line.246"></a>
-<span class="sourceLineNo">247</span> // Our default min thread number 2 is
the same as that used by Jetty.<a name="line.247"></a>
-<span class="sourceLineNo">248</span> int maxThreads =
servlet.getConfiguration().getInt(REST_THREAD_POOL_THREADS_MAX, 100);<a
name="line.248"></a>
-<span class="sourceLineNo">249</span> int minThreads =
servlet.getConfiguration().getInt(REST_THREAD_POOL_THREADS_MIN, 2);<a
name="line.249"></a>
-<span class="sourceLineNo">250</span> // Use the default queue (unbounded
with Jetty 9.3) if the queue size is negative, otherwise use<a
name="line.250"></a>
-<span class="sourceLineNo">251</span> // bounded {@link ArrayBlockingQueue}
with the given size<a name="line.251"></a>
-<span class="sourceLineNo">252</span> int queueSize =
servlet.getConfiguration().getInt(REST_THREAD_POOL_TASK_QUEUE_SIZE, -1);<a
name="line.252"></a>
-<span class="sourceLineNo">253</span> int idleTimeout =
servlet.getConfiguration().getInt(REST_THREAD_POOL_THREAD_IDLE_TIMEOUT,
60000);<a name="line.253"></a>
-<span class="sourceLineNo">254</span> QueuedThreadPool threadPool =
queueSize > 0 ?<a name="line.254"></a>
-<span class="sourceLineNo">255</span> new QueuedThreadPool(maxThreads,
minThreads, idleTimeout, new ArrayBlockingQueue<>(queueSize)) :<a
name="line.255"></a>
-<span class="sourceLineNo">256</span> new QueuedThreadPool(maxThreads,
minThreads, idleTimeout);<a name="line.256"></a>
-<span class="sourceLineNo">257</span><a name="line.257"></a>
-<span class="sourceLineNo">258</span> Server server = new
Server(threadPool);<a name="line.258"></a>
-<span class="sourceLineNo">259</span><a name="line.259"></a>
-<span class="sourceLineNo">260</span> // Setup JMX<a name="line.260"></a>
-<span class="sourceLineNo">261</span> MBeanContainer mbContainer=new
MBeanContainer(ManagementFactory.getPlatformMBeanServer());<a
name="line.261"></a>
-<span class="sourceLineNo">262</span>
server.addEventListener(mbContainer);<a name="line.262"></a>
-<span class="sourceLineNo">263</span> server.addBean(mbContainer);<a
name="line.263"></a>
-<span class="sourceLineNo">264</span><a name="line.264"></a>
-<span class="sourceLineNo">265</span><a name="line.265"></a>
-<span class="sourceLineNo">266</span> String host =
servlet.getConfiguration().get("hbase.rest.host", "0.0.0.0");<a
name="line.266"></a>
-<span class="sourceLineNo">267</span> int servicePort =
servlet.getConfiguration().getInt("hbase.rest.port", 8080);<a
name="line.267"></a>
-<span class="sourceLineNo">268</span> HttpConfiguration httpConfig = new
HttpConfiguration();<a name="line.268"></a>
-<span class="sourceLineNo">269</span>
httpConfig.setSecureScheme("https");<a name="line.269"></a>
-<span class="sourceLineNo">270</span>
httpConfig.setSecurePort(servicePort);<a name="line.270"></a>
-<span class="sourceLineNo">271</span>
httpConfig.setSendServerVersion(false);<a name="line.271"></a>
-<span class="sourceLineNo">272</span>
httpConfig.setSendDateHeader(false);<a name="line.272"></a>
-<span class="sourceLineNo">273</span><a name="line.273"></a>
-<span class="sourceLineNo">274</span> ServerConnector serverConnector;<a
name="line.274"></a>
-<span class="sourceLineNo">275</span> if (conf.getBoolean(REST_SSL_ENABLED,
false)) {<a name="line.275"></a>
-<span class="sourceLineNo">276</span> HttpConfiguration httpsConfig = new
HttpConfiguration(httpConfig);<a name="line.276"></a>
-<span class="sourceLineNo">277</span> httpsConfig.addCustomizer(new
SecureRequestCustomizer());<a name="line.277"></a>
-<span class="sourceLineNo">278</span><a name="line.278"></a>
-<span class="sourceLineNo">279</span> SslContextFactory sslCtxFactory =
new SslContextFactory();<a name="line.279"></a>
-<span class="sourceLineNo">280</span> String keystore =
conf.get(REST_SSL_KEYSTORE_STORE);<a name="line.280"></a>
-<span class="sourceLineNo">281</span> String password =
HBaseConfiguration.getPassword(conf,<a name="line.281"></a>
-<span class="sourceLineNo">282</span> REST_SSL_KEYSTORE_PASSWORD,
null);<a name="line.282"></a>
-<span class="sourceLineNo">283</span> String keyPassword =
HBaseConfiguration.getPassword(conf,<a name="line.283"></a>
-<span class="sourceLineNo">284</span> REST_SSL_KEYSTORE_KEYPASSWORD,
password);<a name="line.284"></a>
-<span class="sourceLineNo">285</span>
sslCtxFactory.setKeyStorePath(keystore);<a name="line.285"></a>
-<span class="sourceLineNo">286</span>
sslCtxFactory.setKeyStorePassword(password);<a name="line.286"></a>
-<span class="sourceLineNo">287</span>
sslCtxFactory.setKeyManagerPassword(keyPassword);<a name="line.287"></a>
-<span class="sourceLineNo">288</span><a name="line.288"></a>
-<span class="sourceLineNo">289</span> String[] excludeCiphers =
servlet.getConfiguration().getStrings(<a name="line.289"></a>
-<span class="sourceLineNo">290</span> REST_SSL_EXCLUDE_CIPHER_SUITES,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.290"></a>
-<span class="sourceLineNo">291</span> if (excludeCiphers.length != 0) {<a
name="line.291"></a>
-<span class="sourceLineNo">292</span>
sslCtxFactory.setExcludeCipherSuites(excludeCiphers);<a name="line.292"></a>
-<span class="sourceLineNo">293</span> }<a name="line.293"></a>
-<span class="sourceLineNo">294</span> String[] includeCiphers =
servlet.getConfiguration().getStrings(<a name="line.294"></a>
-<span class="sourceLineNo">295</span> REST_SSL_INCLUDE_CIPHER_SUITES,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.295"></a>
-<span class="sourceLineNo">296</span> if (includeCiphers.length != 0) {<a
name="line.296"></a>
-<span class="sourceLineNo">297</span>
sslCtxFactory.setIncludeCipherSuites(includeCiphers);<a name="line.297"></a>
-<span class="sourceLineNo">298</span> }<a name="line.298"></a>
-<span class="sourceLineNo">299</span><a name="line.299"></a>
-<span class="sourceLineNo">300</span> String[] excludeProtocols =
servlet.getConfiguration().getStrings(<a name="line.300"></a>
-<span class="sourceLineNo">301</span> REST_SSL_EXCLUDE_PROTOCOLS,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.301"></a>
-<span class="sourceLineNo">302</span> if (excludeProtocols.length != 0)
{<a name="line.302"></a>
-<span class="sourceLineNo">303</span>
sslCtxFactory.setExcludeProtocols(excludeProtocols);<a name="line.303"></a>
-<span class="sourceLineNo">304</span> }<a name="line.304"></a>
-<span class="sourceLineNo">305</span> String[] includeProtocols =
servlet.getConfiguration().getStrings(<a name="line.305"></a>
-<span class="sourceLineNo">306</span> REST_SSL_INCLUDE_PROTOCOLS,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.306"></a>
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{<a name="line.307"></a>
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sslCtxFactory.setIncludeProtocols(includeProtocols);<a name="line.308"></a>
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ServerConnector(server,<a name="line.311"></a>
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SslConnectionFactory(sslCtxFactory, HttpVersion.HTTP_1_1.toString()),<a
name="line.312"></a>
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HttpConnectionFactory(httpsConfig));<a name="line.313"></a>
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ServerConnector(server, new HttpConnectionFactory(httpConfig));<a
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servlet.getConfiguration().getInt(REST_CONNECTOR_ACCEPT_QUEUE_SIZE, -1);<a
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serverConnector.setAcceptQueueSize(acceptQueueSize);<a name="line.320"></a>
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serverConnector.setPort(servicePort);<a name="line.323"></a>
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server.addConnector(serverConnector);<a name="line.326"></a>
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name="line.327"></a>
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name="line.329"></a>
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new ServletContextHandler(server, "/", ServletContextHandler.SESSIONS);<a
name="line.330"></a>
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PATH_SPEC_ANY);<a name="line.331"></a>
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PATH_SPEC_ANY, EnumSet.of(DispatcherType.REQUEST));<a name="line.333"></a>
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name="line.336"></a>
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servlet.getConfiguration().getStrings(FILTER_CLASSES,<a name="line.337"></a>
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name="line.338"></a>
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{<a name="line.339"></a>
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name="line.343"></a>
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conf.getInt("hbase.rest.info.port", 8085);<a name="line.347"></a>
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InfoServer("rest", a, port, false, conf);<a name="line.351"></a>
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infoServer.setAttribute("hbase.conf", conf);<a name="line.352"></a>
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name="line.357"></a>
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name="line.358"></a>
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name="line.359"></a>
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"Failed to start server", e);<a name="line.360"></a>
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name="line.361"></a>
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RESTServer.class.getSimpleName() + "' *****");<a name="line.363"></a>
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-<span class="sourceLineNo">365</span>}<a name="line.365"></a>
+<span class="sourceLineNo">098</span> static String
REST_HTTP_ALLOW_OPTIONS_METHOD = "hbase.rest.http.allow.options.method";<a
name="line.98"></a>
+<span class="sourceLineNo">099</span> // HTTP OPTIONS method is commonly used
in REST APIs for negotiation. So it is enabled by default.<a name="line.99"></a>
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REST_HTTP_ALLOW_OPTIONS_METHOD_DEFAULT = true;<a name="line.100"></a>
+<span class="sourceLineNo">101</span><a name="line.101"></a>
+<span class="sourceLineNo">102</span> private static void
printUsageAndExit(Options options, int exitCode) {<a name="line.102"></a>
+<span class="sourceLineNo">103</span> HelpFormatter formatter = new
HelpFormatter();<a name="line.103"></a>
+<span class="sourceLineNo">104</span> formatter.printHelp("hbase rest
start", "", options,<a name="line.104"></a>
+<span class="sourceLineNo">105</span> "\nTo run the REST server as a
daemon, execute " +<a name="line.105"></a>
+<span class="sourceLineNo">106</span> "hbase-daemon.sh start|stop rest
[--infoport <port>] [-p <port>] [-ro]\n", true);<a
name="line.106"></a>
+<span class="sourceLineNo">107</span> System.exit(exitCode);<a
name="line.107"></a>
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+<span class="sourceLineNo">109</span><a name="line.109"></a>
+<span class="sourceLineNo">110</span> /**<a name="line.110"></a>
+<span class="sourceLineNo">111</span> * Returns a list of strings from a
comma-delimited configuration value.<a name="line.111"></a>
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name="line.113"></a>
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name<a name="line.114"></a>
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no value found for name<a name="line.115"></a>
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comma-delimited configuration value, or an<a name="line.116"></a>
+<span class="sourceLineNo">117</span> * empty list if not found<a
name="line.117"></a>
+<span class="sourceLineNo">118</span> */<a name="line.118"></a>
+<span class="sourceLineNo">119</span> private static List<String>
getTrimmedStringList(Configuration conf,<a name="line.119"></a>
+<span class="sourceLineNo">120</span> String name, String defaultValue) {<a
name="line.120"></a>
+<span class="sourceLineNo">121</span> String valueString = conf.get(name,
defaultValue);<a name="line.121"></a>
+<span class="sourceLineNo">122</span> if (valueString == null) {<a
name="line.122"></a>
+<span class="sourceLineNo">123</span> return new ArrayList<>();<a
name="line.123"></a>
+<span class="sourceLineNo">124</span> }<a name="line.124"></a>
+<span class="sourceLineNo">125</span> return new
ArrayList<>(StringUtils.getTrimmedStringCollection(valueString));<a
name="line.125"></a>
+<span class="sourceLineNo">126</span> }<a name="line.126"></a>
+<span class="sourceLineNo">127</span><a name="line.127"></a>
+<span class="sourceLineNo">128</span> static String
REST_CSRF_BROWSER_USERAGENTS_REGEX_KEY =
"hbase.rest-csrf.browser-useragents-regex";<a name="line.128"></a>
+<span class="sourceLineNo">129</span> static void
addCSRFFilter(ServletContextHandler ctxHandler, Configuration conf) {<a
name="line.129"></a>
+<span class="sourceLineNo">130</span> restCSRFEnabled =
conf.getBoolean(REST_CSRF_ENABLED_KEY, REST_CSRF_ENABLED_DEFAULT);<a
name="line.130"></a>
+<span class="sourceLineNo">131</span> if (restCSRFEnabled) {<a
name="line.131"></a>
+<span class="sourceLineNo">132</span> Map<String, String>
restCsrfParams = RestCsrfPreventionFilter<a name="line.132"></a>
+<span class="sourceLineNo">133</span> .getFilterParams(conf,
"hbase.rest-csrf.");<a name="line.133"></a>
+<span class="sourceLineNo">134</span> FilterHolder holder = new
FilterHolder();<a name="line.134"></a>
+<span class="sourceLineNo">135</span> holder.setName("csrf");<a
name="line.135"></a>
+<span class="sourceLineNo">136</span>
holder.setClassName(RestCsrfPreventionFilter.class.getName());<a
name="line.136"></a>
+<span class="sourceLineNo">137</span>
holder.setInitParameters(restCsrfParams);<a name="line.137"></a>
+<span class="sourceLineNo">138</span> ctxHandler.addFilter(holder,
PATH_SPEC_ANY, EnumSet.allOf(DispatcherType.class));<a name="line.138"></a>
+<span class="sourceLineNo">139</span> }<a name="line.139"></a>
+<span class="sourceLineNo">140</span> }<a name="line.140"></a>
+<span class="sourceLineNo">141</span><a name="line.141"></a>
+<span class="sourceLineNo">142</span> // login the server principal (if using
secure Hadoop)<a name="line.142"></a>
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Class<? extends ServletContainer>> loginServerPrincipal(<a
name="line.143"></a>
+<span class="sourceLineNo">144</span> UserProvider userProvider,
Configuration conf) throws Exception {<a name="line.144"></a>
+<span class="sourceLineNo">145</span> Class<? extends
ServletContainer> containerClass = ServletContainer.class;<a
name="line.145"></a>
+<span class="sourceLineNo">146</span> if
(userProvider.isHadoopSecurityEnabled() &&
userProvider.isHBaseSecurityEnabled()) {<a name="line.146"></a>
+<span class="sourceLineNo">147</span> String machineName =
Strings.domainNamePointerToHostName(<a name="line.147"></a>
+<span class="sourceLineNo">148</span>
DNS.getDefaultHost(conf.get(REST_DNS_INTERFACE, "default"),<a
name="line.148"></a>
+<span class="sourceLineNo">149</span> conf.get(REST_DNS_NAMESERVER,
"default")));<a name="line.149"></a>
+<span class="sourceLineNo">150</span> String keytabFilename =
conf.get(REST_KEYTAB_FILE);<a name="line.150"></a>
+<span class="sourceLineNo">151</span>
Preconditions.checkArgument(keytabFilename != null &&
!keytabFilename.isEmpty(),<a name="line.151"></a>
+<span class="sourceLineNo">152</span> REST_KEYTAB_FILE + " should be
set if security is enabled");<a name="line.152"></a>
+<span class="sourceLineNo">153</span> String principalConfig =
conf.get(REST_KERBEROS_PRINCIPAL);<a name="line.153"></a>
+<span class="sourceLineNo">154</span>
Preconditions.checkArgument(principalConfig != null &&
!principalConfig.isEmpty(),<a name="line.154"></a>
+<span class="sourceLineNo">155</span> REST_KERBEROS_PRINCIPAL + "
should be set if security is enabled");<a name="line.155"></a>
+<span class="sourceLineNo">156</span>
userProvider.login(REST_KEYTAB_FILE, REST_KERBEROS_PRINCIPAL, machineName);<a
name="line.156"></a>
+<span class="sourceLineNo">157</span> if
(conf.get(REST_AUTHENTICATION_TYPE) != null) {<a name="line.157"></a>
+<span class="sourceLineNo">158</span> containerClass =
RESTServletContainer.class;<a name="line.158"></a>
+<span class="sourceLineNo">159</span> FilterHolder authFilter = new
FilterHolder();<a name="line.159"></a>
+<span class="sourceLineNo">160</span>
authFilter.setClassName(AuthFilter.class.getName());<a name="line.160"></a>
+<span class="sourceLineNo">161</span>
authFilter.setName("AuthenticationFilter");<a name="line.161"></a>
+<span class="sourceLineNo">162</span> return new
Pair<>(authFilter,containerClass);<a name="line.162"></a>
+<span class="sourceLineNo">163</span> }<a name="line.163"></a>
+<span class="sourceLineNo">164</span> }<a name="line.164"></a>
+<span class="sourceLineNo">165</span> return new Pair<>(null,
containerClass);<a name="line.165"></a>
+<span class="sourceLineNo">166</span> }<a name="line.166"></a>
+<span class="sourceLineNo">167</span><a name="line.167"></a>
+<span class="sourceLineNo">168</span> private static void
parseCommandLine(String[] args, RESTServlet servlet) {<a name="line.168"></a>
+<span class="sourceLineNo">169</span> Options options = new Options();<a
name="line.169"></a>
+<span class="sourceLineNo">170</span> options.addOption("p", "port", true,
"Port to bind to [default: " + DEFAULT_LISTEN_PORT + "]");<a
name="line.170"></a>
+<span class="sourceLineNo">171</span> options.addOption("ro", "readonly",
false, "Respond only to GET HTTP " +<a name="line.171"></a>
+<span class="sourceLineNo">172</span> "method requests [default:
false]");<a name="line.172"></a>
+<span class="sourceLineNo">173</span> options.addOption(null, "infoport",
true, "Port for web UI");<a name="line.173"></a>
+<span class="sourceLineNo">174</span><a name="line.174"></a>
+<span class="sourceLineNo">175</span> CommandLine commandLine = null;<a
name="line.175"></a>
+<span class="sourceLineNo">176</span> try {<a name="line.176"></a>
+<span class="sourceLineNo">177</span> commandLine = new
PosixParser().parse(options, args);<a name="line.177"></a>
+<span class="sourceLineNo">178</span> } catch (ParseException e) {<a
name="line.178"></a>
+<span class="sourceLineNo">179</span> LOG.error("Could not parse: ",
e);<a name="line.179"></a>
+<span class="sourceLineNo">180</span> printUsageAndExit(options, -1);<a
name="line.180"></a>
+<span class="sourceLineNo">181</span> }<a name="line.181"></a>
+<span class="sourceLineNo">182</span><a name="line.182"></a>
+<span class="sourceLineNo">183</span> // check for user-defined port
setting, if so override the conf<a name="line.183"></a>
+<span class="sourceLineNo">184</span> if (commandLine != null &&
commandLine.hasOption("port")) {<a name="line.184"></a>
+<span class="sourceLineNo">185</span> String val =
commandLine.getOptionValue("port");<a name="line.185"></a>
+<span class="sourceLineNo">186</span>
servlet.getConfiguration().setInt("hbase.rest.port", Integer.parseInt(val));<a
name="line.186"></a>
+<span class="sourceLineNo">187</span> if (LOG.isDebugEnabled()) {<a
name="line.187"></a>
+<span class="sourceLineNo">188</span> LOG.debug("port set to " +
val);<a name="line.188"></a>
+<span class="sourceLineNo">189</span> }<a name="line.189"></a>
+<span class="sourceLineNo">190</span> }<a name="line.190"></a>
+<span class="sourceLineNo">191</span><a name="line.191"></a>
+<span class="sourceLineNo">192</span> // check if server should only
process GET requests, if so override the conf<a name="line.192"></a>
+<span class="sourceLineNo">193</span> if (commandLine != null &&
commandLine.hasOption("readonly")) {<a name="line.193"></a>
+<span class="sourceLineNo">194</span>
servlet.getConfiguration().setBoolean("hbase.rest.readonly", true);<a
name="line.194"></a>
+<span class="sourceLineNo">195</span> if (LOG.isDebugEnabled()) {<a
name="line.195"></a>
+<span class="sourceLineNo">196</span> LOG.debug("readonly set to
true");<a name="line.196"></a>
+<span class="sourceLineNo">197</span> }<a name="line.197"></a>
+<span class="sourceLineNo">198</span> }<a name="line.198"></a>
+<span class="sourceLineNo">199</span><a name="line.199"></a>
+<span class="sourceLineNo">200</span> // check for user-defined info server
port setting, if so override the conf<a name="line.200"></a>
+<span class="sourceLineNo">201</span> if (commandLine != null &&
commandLine.hasOption("infoport")) {<a name="line.201"></a>
+<span class="sourceLineNo">202</span> String val =
commandLine.getOptionValue("infoport");<a name="line.202"></a>
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servlet.getConfiguration().setInt("hbase.rest.info.port",
Integer.parseInt(val));<a name="line.203"></a>
+<span class="sourceLineNo">204</span> if (LOG.isDebugEnabled()) {<a
name="line.204"></a>
+<span class="sourceLineNo">205</span> LOG.debug("Web UI port set to " +
val);<a name="line.205"></a>
+<span class="sourceLineNo">206</span> }<a name="line.206"></a>
+<span class="sourceLineNo">207</span> }<a name="line.207"></a>
+<span class="sourceLineNo">208</span><a name="line.208"></a>
+<span class="sourceLineNo">209</span> @SuppressWarnings("unchecked")<a
name="line.209"></a>
+<span class="sourceLineNo">210</span> List<String> remainingArgs =
commandLine != null ? commandLine.getArgList() : new ArrayList<>();<a
name="line.210"></a>
+<span class="sourceLineNo">211</span> if (remainingArgs.size() != 1) {<a
name="line.211"></a>
+<span class="sourceLineNo">212</span> printUsageAndExit(options, 1);<a
name="line.212"></a>
+<span class="sourceLineNo">213</span> }<a name="line.213"></a>
+<span class="sourceLineNo">214</span><a name="line.214"></a>
+<span class="sourceLineNo">215</span> String command =
remainingArgs.get(0);<a name="line.215"></a>
+<span class="sourceLineNo">216</span> if ("start".equals(command)) {<a
name="line.216"></a>
+<span class="sourceLineNo">217</span> // continue and start container<a
name="line.217"></a>
+<span class="sourceLineNo">218</span> } else if ("stop".equals(command))
{<a name="line.218"></a>
+<span class="sourceLineNo">219</span> System.exit(1);<a
name="line.219"></a>
+<span class="sourceLineNo">220</span> } else {<a name="line.220"></a>
+<span class="sourceLineNo">221</span> printUsageAndExit(options, 1);<a
name="line.221"></a>
+<span class="sourceLineNo">222</span> }<a name="line.222"></a>
+<span class="sourceLineNo">223</span> }<a name="line.223"></a>
+<span class="sourceLineNo">224</span><a name="line.224"></a>
+<span class="sourceLineNo">225</span> /**<a name="line.225"></a>
+<span class="sourceLineNo">226</span> * The main method for the HBase rest
server.<a name="line.226"></a>
+<span class="sourceLineNo">227</span> * @param args command-line arguments<a
name="line.227"></a>
+<span class="sourceLineNo">228</span> * @throws Exception exception<a
name="line.228"></a>
+<span class="sourceLineNo">229</span> */<a name="line.229"></a>
+<span class="sourceLineNo">230</span> public static void main(String[] args)
throws Exception {<a name="line.230"></a>
+<span class="sourceLineNo">231</span> LOG.info("***** STARTING service '" +
RESTServer.class.getSimpleName() + "' *****");<a name="line.231"></a>
+<span class="sourceLineNo">232</span> VersionInfo.logVersion();<a
name="line.232"></a>
+<span class="sourceLineNo">233</span> Configuration conf =
HBaseConfiguration.create();<a name="line.233"></a>
+<span class="sourceLineNo">234</span> UserProvider userProvider =
UserProvider.instantiate(conf);<a name="line.234"></a>
+<span class="sourceLineNo">235</span> Pair<FilterHolder, Class<?
extends ServletContainer>> pair = loginServerPrincipal(<a
name="line.235"></a>
+<span class="sourceLineNo">236</span> userProvider, conf);<a
name="line.236"></a>
+<span class="sourceLineNo">237</span> FilterHolder authFilter =
pair.getFirst();<a name="line.237"></a>
+<span class="sourceLineNo">238</span> RESTServlet servlet =
RESTServlet.getInstance(conf, userProvider);<a name="line.238"></a>
+<span class="sourceLineNo">239</span><a name="line.239"></a>
+<span class="sourceLineNo">240</span> parseCommandLine(args, servlet);<a
name="line.240"></a>
+<span class="sourceLineNo">241</span><a name="line.241"></a>
+<span class="sourceLineNo">242</span> // set up the Jersey servlet
container for Jetty<a name="line.242"></a>
+<span class="sourceLineNo">243</span> ResourceConfig application = new
ResourceConfig().<a name="line.243"></a>
+<span class="sourceLineNo">244</span>
packages("org.apache.hadoop.hbase.rest").register(JacksonJaxbJsonProvider.class);<a
name="line.244"></a>
+<span class="sourceLineNo">245</span> ServletHolder sh = new
ServletHolder(new ServletContainer(application));<a name="line.245"></a>
+<span class="sourceLineNo">246</span><a name="line.246"></a>
+<span class="sourceLineNo">247</span> // Set the default max thread number
to 100 to limit<a name="line.247"></a>
+<span class="sourceLineNo">248</span> // the number of concurrent requests
so that REST server doesn't OOM easily.<a name="line.248"></a>
+<span class="sourceLineNo">249</span> // Jetty set the default max thread
number to 250, if we don't set it.<a name="line.249"></a>
+<span class="sourceLineNo">250</span> //<a name="line.250"></a>
+<span class="sourceLineNo">251</span> // Our default min thread number 2 is
the same as that used by Jetty.<a name="line.251"></a>
+<span class="sourceLineNo">252</span> int maxThreads =
servlet.getConfiguration().getInt(REST_THREAD_POOL_THREADS_MAX, 100);<a
name="line.252"></a>
+<span class="sourceLineNo">253</span> int minThreads =
servlet.getConfiguration().getInt(REST_THREAD_POOL_THREADS_MIN, 2);<a
name="line.253"></a>
+<span class="sourceLineNo">254</span> // Use the default queue (unbounded
with Jetty 9.3) if the queue size is negative, otherwise use<a
name="line.254"></a>
+<span class="sourceLineNo">255</span> // bounded {@link ArrayBlockingQueue}
with the given size<a name="line.255"></a>
+<span class="sourceLineNo">256</span> int queueSize =
servlet.getConfiguration().getInt(REST_THREAD_POOL_TASK_QUEUE_SIZE, -1);<a
name="line.256"></a>
+<span class="sourceLineNo">257</span> int idleTimeout =
servlet.getConfiguration().getInt(REST_THREAD_POOL_THREAD_IDLE_TIMEOUT,
60000);<a name="line.257"></a>
+<span class="sourceLineNo">258</span> QueuedThreadPool threadPool =
queueSize > 0 ?<a name="line.258"></a>
+<span class="sourceLineNo">259</span> new QueuedThreadPool(maxThreads,
minThreads, idleTimeout, new ArrayBlockingQueue<>(queueSize)) :<a
name="line.259"></a>
+<span class="sourceLineNo">260</span> new QueuedThreadPool(maxThreads,
minThreads, idleTimeout);<a name="line.260"></a>
+<span class="sourceLineNo">261</span><a name="line.261"></a>
+<span class="sourceLineNo">262</span> Server server = new
Server(threadPool);<a name="line.262"></a>
+<span class="sourceLineNo">263</span><a name="line.263"></a>
+<span class="sourceLineNo">264</span> // Setup JMX<a name="line.264"></a>
+<span class="sourceLineNo">265</span> MBeanContainer mbContainer=new
MBeanContainer(ManagementFactory.getPlatformMBeanServer());<a
name="line.265"></a>
+<span class="sourceLineNo">266</span>
server.addEventListener(mbContainer);<a name="line.266"></a>
+<span class="sourceLineNo">267</span> server.addBean(mbContainer);<a
name="line.267"></a>
+<span class="sourceLineNo">268</span><a name="line.268"></a>
+<span class="sourceLineNo">269</span><a name="line.269"></a>
+<span class="sourceLineNo">270</span> String host =
servlet.getConfiguration().get("hbase.rest.host", "0.0.0.0");<a
name="line.270"></a>
+<span class="sourceLineNo">271</span> int servicePort =
servlet.getConfiguration().getInt("hbase.rest.port", 8080);<a
name="line.271"></a>
+<span class="sourceLineNo">272</span> HttpConfiguration httpConfig = new
HttpConfiguration();<a name="line.272"></a>
+<span class="sourceLineNo">273</span>
httpConfig.setSecureScheme("https");<a name="line.273"></a>
+<span class="sourceLineNo">274</span>
httpConfig.setSecurePort(servicePort);<a name="line.274"></a>
+<span class="sourceLineNo">275</span>
httpConfig.setSendServerVersion(false);<a name="line.275"></a>
+<span class="sourceLineNo">276</span>
httpConfig.setSendDateHeader(false);<a name="line.276"></a>
+<span class="sourceLineNo">277</span><a name="line.277"></a>
+<span class="sourceLineNo">278</span> ServerConnector serverConnector;<a
name="line.278"></a>
+<span class="sourceLineNo">279</span> if (conf.getBoolean(REST_SSL_ENABLED,
false)) {<a name="line.279"></a>
+<span class="sourceLineNo">280</span> HttpConfiguration httpsConfig = new
HttpConfiguration(httpConfig);<a name="line.280"></a>
+<span class="sourceLineNo">281</span> httpsConfig.addCustomizer(new
SecureRequestCustomizer());<a name="line.281"></a>
+<span class="sourceLineNo">282</span><a name="line.282"></a>
+<span class="sourceLineNo">283</span> SslContextFactory sslCtxFactory =
new SslContextFactory();<a name="line.283"></a>
+<span class="sourceLineNo">284</span> String keystore =
conf.get(REST_SSL_KEYSTORE_STORE);<a name="line.284"></a>
+<span class="sourceLineNo">285</span> String password =
HBaseConfiguration.getPassword(conf,<a name="line.285"></a>
+<span class="sourceLineNo">286</span> REST_SSL_KEYSTORE_PASSWORD,
null);<a name="line.286"></a>
+<span class="sourceLineNo">287</span> String keyPassword =
HBaseConfiguration.getPassword(conf,<a name="line.287"></a>
+<span class="sourceLineNo">288</span> REST_SSL_KEYSTORE_KEYPASSWORD,
password);<a name="line.288"></a>
+<span class="sourceLineNo">289</span>
sslCtxFactory.setKeyStorePath(keystore);<a name="line.289"></a>
+<span class="sourceLineNo">290</span>
sslCtxFactory.setKeyStorePassword(password);<a name="line.290"></a>
+<span class="sourceLineNo">291</span>
sslCtxFactory.setKeyManagerPassword(keyPassword);<a name="line.291"></a>
+<span class="sourceLineNo">292</span><a name="line.292"></a>
+<span class="sourceLineNo">293</span> String[] excludeCiphers =
servlet.getConfiguration().getStrings(<a name="line.293"></a>
+<span class="sourceLineNo">294</span> REST_SSL_EXCLUDE_CIPHER_SUITES,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.294"></a>
+<span class="sourceLineNo">295</span> if (excludeCiphers.length != 0) {<a
name="line.295"></a>
+<span class="sourceLineNo">296</span>
sslCtxFactory.setExcludeCipherSuites(excludeCiphers);<a name="line.296"></a>
+<span class="sourceLineNo">297</span> }<a name="line.297"></a>
+<span class="sourceLineNo">298</span> String[] includeCiphers =
servlet.getConfiguration().getStrings(<a name="line.298"></a>
+<span class="sourceLineNo">299</span> REST_SSL_INCLUDE_CIPHER_SUITES,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.299"></a>
+<span class="sourceLineNo">300</span> if (includeCiphers.length != 0) {<a
name="line.300"></a>
+<span class="sourceLineNo">301</span>
sslCtxFactory.setIncludeCipherSuites(includeCiphers);<a name="line.301"></a>
+<span class="sourceLineNo">302</span> }<a name="line.302"></a>
+<span class="sourceLineNo">303</span><a name="line.303"></a>
+<span class="sourceLineNo">304</span> String[] excludeProtocols =
servlet.getConfiguration().getStrings(<a name="line.304"></a>
+<span class="sourceLineNo">305</span> REST_SSL_EXCLUDE_PROTOCOLS,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.305"></a>
+<span class="sourceLineNo">306</span> if (excludeProtocols.length != 0)
{<a name="line.306"></a>
+<span class="sourceLineNo">307</span>
sslCtxFactory.setExcludeProtocols(excludeProtocols);<a name="line.307"></a>
+<span class="sourceLineNo">308</span> }<a name="line.308"></a>
+<span class="sourceLineNo">309</span> String[] includeProtocols =
servlet.getConfiguration().getStrings(<a name="line.309"></a>
+<span class="sourceLineNo">310</span> REST_SSL_INCLUDE_PROTOCOLS,
ArrayUtils.EMPTY_STRING_ARRAY);<a name="line.310"></a>
+<span class="sourceLineNo">311</span> if (includeProtocols.length != 0)
{<a name="line.311"></a>
+<span class="sourceLineNo">312</span>
sslCtxFactory.setIncludeProtocols(includeProtocols);<a name="line.312"></a>
+<span class="sourceLineNo">313</span> }<a name="line.313"></a>
+<span class="sourceLineNo">314</span><a name="line.314"></a>
+<span class="sourceLineNo">315</span> serverConnector = new
ServerConnector(server,<a name="line.315"></a>
+<span class="sourceLineNo">316</span> new
SslConnectionFactory(sslCtxFactory, HttpVersion.HTTP_1_1.toString()),<a
name="line.316"></a>
+<span class="sourceLineNo">317</span> new
HttpConnectionFactory(httpsConfig));<a name="line.317"></a>
+<span class="sourceLineNo">318</span> } else {<a name="line.318"></a>
+<span class="sourceLineNo">319</span> serverConnector = new
ServerConnector(server, new HttpConnectionFactory(httpConfig));<a
name="line.319"></a>
+<span class="sourceLineNo">320</span> }<a name="line.320"></a>
+<span class="sourceLineNo">321</span><a name="line.321"></a>
+<span class="sourceLineNo">322</span> int acceptQueueSize =
servlet.getConfiguration().getInt(REST_CONNECTOR_ACCEPT_QUEUE_SIZE, -1);<a
name="line.322"></a>
+<span class="sourceLineNo">323</span> if (acceptQueueSize >= 0) {<a
name="line.323"></a>
+<span class="sourceLineNo">324</span>
serverConnector.setAcceptQueueSize(acceptQueueSize);<a name="line.324"></a>
+<span class="sourceLineNo">325</span> }<a name="line.325"></a>
+<span class="sourceLineNo">326</span><a name="line.326"></a>
+<span class="sourceLineNo">327</span>
serverConnector.setPort(servicePort);<a name="line.327"></a>
+<span class="sourceLineNo">328</span> serverConnector.setHost(host);<a
name="line.328"></a>
+<span class="sourceLineNo">329</span><a name="line.329"></a>
+<span class="sourceLineNo">330</span>
server.addConnector(serverConnector);<a name="line.330"></a>
+<span class="sourceLineNo">331</span> server.setStopAtShutdown(true);<a
name="line.331"></a>
+<span class="sourceLineNo">332</span><a name="line.332"></a>
+<span class="sourceLineNo">333</span> // set up context<a
name="line.333"></a>
+<span class="sourceLineNo">334</span> ServletContextHandler ctxHandler =
new ServletContextHandler(server, "/", ServletContextHandler.SESSIONS);<a
name="line.334"></a>
+<span class="sourceLineNo">335</span> ctxHandler.addServlet(sh,
PATH_SPEC_ANY);<a name="line.335"></a>
+<span class="sourceLineNo">336</span> if (authFilter != null) {<a
name="line.336"></a>
+<span class="sourceLineNo">337</span> ctxHandler.addFilter(authFilter,
PATH_SPEC_ANY, EnumSet.of(DispatcherType.REQUEST));<a name="line.337"></a>
+<span class="sourceLineNo">338</span> }<a name="line.338"></a>
+<span class="sourceLineNo">339</span><a name="line.339"></a>
+<span class="sourceLineNo">340</span> // Load filters from configuration.<a
name="line.340"></a>
+<span class="sourceLineNo">341</span> String[] filterClasses =
servlet.getConfiguration().getStrings(FILTER_CLASSES,<a name="line.341"></a>
+<span class="sourceLineNo">342</span> GzipFilter.class.getName());<a
name="line.342"></a>
+<span class="sourceLineNo">343</span> for (String filter : filterClasses)
{<a name="line.343"></a>
+<span class="sourceLineNo">344</span> filter = filter.trim();<a
name="line.344"></a>
+<span class="sourceLineNo">345</span> ctxHandler.addFilter(filter,
PATH_SPEC_ANY, EnumSet.of(DispatcherType.REQUEST));<a name="line.345"></a>
+<span class="sourceLineNo">346</span> }<a name="line.346"></a>
+<span class="sourceLineNo">347</span> addCSRFFilter(ctxHandler, conf);<a
name="line.347"></a>
+<span class="sourceLineNo">348</span>
HttpServerUtil.constrainHttpMethods(ctxHandler, servlet.getConfiguration()<a
name="line.348"></a>
+<span class="sourceLineNo">349</span>
.getBoolean(REST_HTTP_ALLOW_OPTIONS_METHOD,
REST_HTTP_ALLOW_OPTIONS_METHOD_DEFAULT));<a name="line.349"></a>
+<span class="sourceLineNo">350</span><a name="line.350"></a>
+<span class="sourceLineNo">351</span> // Put up info server.<a
name="line.351"></a>
+<span class="sourceLineNo">352</span> int port =
conf.getInt("hbase.rest.info.port", 8085);<a name="line.352"></a>
+<span class="sourceLineNo">353</span> if (port >= 0) {<a
name="line.353"></a>
+<span class="sourceLineNo">354</span> conf.setLong("startcode",
System.currentTimeMillis());<a name="line.354"></a>
+<span class="sourceLineNo">355</span> String a =
conf.get("hbase.rest.info.bindAddress", "0.0.0.0");<a name="line.355"></a>
+<span class="sourceLineNo">356</span> InfoServer infoServer = new
InfoServer("rest", a, port, false, conf);<a name="line.356"></a>
+<span class="sourceLineNo">357</span>
infoServer.setAttribute("hbase.conf", conf);<a name="line.357"></a>
+<span class="sourceLineNo">358</span> infoServer.start();<a
name="line.358"></a>
+<span class="sourceLineNo">359</span> }<a name="line.359"></a>
+<span class="sourceLineNo">360</span> try {<a name="line.360"></a>
+<span class="sourceLineNo">361</span> // start server<a
name="line.361"></a>
+<span class="sourceLineNo">362</span> server.start();<a
name="line.362"></a>
+<span class="sourceLineNo">363</span> server.join();<a
name="line.363"></a>
+<span class="sourceLineNo">364</span> } catch (Exception e) {<a
name="line.364"></a>
+<span class="sourceLineNo">365</span> LOG.error(HBaseMarkers.FATAL,
"Failed to start server", e);<a name="line.365"></a>
+<span class="sourceLineNo">366</span> System.exit(1);<a
name="line.366"></a>
+<span class="sourceLineNo">367</span> }<a name="line.367"></a>
+<span class="sourceLineNo">368</span> LOG.info("***** STOPPING service '" +
RESTServer.class.getSimpleName() + "' *****");<a name="line.368"></a>
+<span class="sourceLineNo">369</span> }<a name="line.369"></a>
+<span class="sourceLineNo">370</span>}<a name="line.370"></a>
