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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/01/15 15:31:40 UTC
[18/30] hbase-site git commit: Published site at .
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/e80e3339/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterFileSystem.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterFileSystem.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterFileSystem.html
index 0f89d81..c8098b1 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterFileSystem.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterFileSystem.html
@@ -106,358 +106,355 @@
<span class="sourceLineNo">098</span><a name="line.98"></a>
<span class="sourceLineNo">099</span> private boolean isSecurityEnabled;<a name="line.99"></a>
<span class="sourceLineNo">100</span><a name="line.100"></a>
-<span class="sourceLineNo">101</span> private final MasterServices services;<a name="line.101"></a>
-<span class="sourceLineNo">102</span><a name="line.102"></a>
-<span class="sourceLineNo">103</span> public MasterFileSystem(MasterServices services) throws IOException {<a name="line.103"></a>
-<span class="sourceLineNo">104</span> this.conf = services.getConfiguration();<a name="line.104"></a>
-<span class="sourceLineNo">105</span> this.services = services;<a name="line.105"></a>
-<span class="sourceLineNo">106</span> // Set filesystem to be that of this.rootdir else we get complaints about<a name="line.106"></a>
-<span class="sourceLineNo">107</span> // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is<a name="line.107"></a>
-<span class="sourceLineNo">108</span> // default localfs. Presumption is that rootdir is fully-qualified before<a name="line.108"></a>
-<span class="sourceLineNo">109</span> // we get to here with appropriate fs scheme.<a name="line.109"></a>
-<span class="sourceLineNo">110</span> this.rootdir = FSUtils.getRootDir(conf);<a name="line.110"></a>
-<span class="sourceLineNo">111</span> this.tempdir = new Path(this.rootdir, HConstants.HBASE_TEMP_DIRECTORY);<a name="line.111"></a>
-<span class="sourceLineNo">112</span> // Cover both bases, the old way of setting default fs and the new.<a name="line.112"></a>
-<span class="sourceLineNo">113</span> // We're supposed to run on 0.20 and 0.21 anyways.<a name="line.113"></a>
-<span class="sourceLineNo">114</span> this.fs = this.rootdir.getFileSystem(conf);<a name="line.114"></a>
-<span class="sourceLineNo">115</span> this.walRootDir = FSUtils.getWALRootDir(conf);<a name="line.115"></a>
-<span class="sourceLineNo">116</span> this.walFs = FSUtils.getWALFileSystem(conf);<a name="line.116"></a>
-<span class="sourceLineNo">117</span> FSUtils.setFsDefault(conf, new Path(this.walFs.getUri()));<a name="line.117"></a>
-<span class="sourceLineNo">118</span> walFs.setConf(conf);<a name="line.118"></a>
-<span class="sourceLineNo">119</span> FSUtils.setFsDefault(conf, new Path(this.fs.getUri()));<a name="line.119"></a>
-<span class="sourceLineNo">120</span> // make sure the fs has the same conf<a name="line.120"></a>
-<span class="sourceLineNo">121</span> fs.setConf(conf);<a name="line.121"></a>
-<span class="sourceLineNo">122</span> this.secureRootSubDirPerms = new FsPermission(conf.get("hbase.rootdir.perms", "700"));<a name="line.122"></a>
-<span class="sourceLineNo">123</span> this.isSecurityEnabled = "kerberos".equalsIgnoreCase(conf.get("hbase.security.authentication"));<a name="line.123"></a>
-<span class="sourceLineNo">124</span> // setup the filesystem variable<a name="line.124"></a>
-<span class="sourceLineNo">125</span> createInitialFileSystemLayout();<a name="line.125"></a>
-<span class="sourceLineNo">126</span> HFileSystem.addLocationsOrderInterceptor(conf);<a name="line.126"></a>
-<span class="sourceLineNo">127</span> }<a name="line.127"></a>
-<span class="sourceLineNo">128</span><a name="line.128"></a>
-<span class="sourceLineNo">129</span> /**<a name="line.129"></a>
-<span class="sourceLineNo">130</span> * Create initial layout in filesystem.<a name="line.130"></a>
-<span class="sourceLineNo">131</span> * <ol><a name="line.131"></a>
-<span class="sourceLineNo">132</span> * <li>Check if the meta region exists and is readable, if not create it.<a name="line.132"></a>
-<span class="sourceLineNo">133</span> * Create hbase.version and the hbase:meta directory if not one.<a name="line.133"></a>
-<span class="sourceLineNo">134</span> * </li><a name="line.134"></a>
-<span class="sourceLineNo">135</span> * </ol><a name="line.135"></a>
-<span class="sourceLineNo">136</span> * Idempotent.<a name="line.136"></a>
-<span class="sourceLineNo">137</span> */<a name="line.137"></a>
-<span class="sourceLineNo">138</span> private void createInitialFileSystemLayout() throws IOException {<a name="line.138"></a>
-<span class="sourceLineNo">139</span><a name="line.139"></a>
-<span class="sourceLineNo">140</span> final String[] protectedSubDirs = new String[] {<a name="line.140"></a>
-<span class="sourceLineNo">141</span> HConstants.BASE_NAMESPACE_DIR,<a name="line.141"></a>
-<span class="sourceLineNo">142</span> HConstants.HFILE_ARCHIVE_DIRECTORY,<a name="line.142"></a>
-<span class="sourceLineNo">143</span> HConstants.HBCK_SIDELINEDIR_NAME,<a name="line.143"></a>
-<span class="sourceLineNo">144</span> MobConstants.MOB_DIR_NAME<a name="line.144"></a>
-<span class="sourceLineNo">145</span> };<a name="line.145"></a>
-<span class="sourceLineNo">146</span><a name="line.146"></a>
-<span class="sourceLineNo">147</span> final String[] protectedSubLogDirs = new String[] {<a name="line.147"></a>
-<span class="sourceLineNo">148</span> HConstants.HREGION_LOGDIR_NAME,<a name="line.148"></a>
-<span class="sourceLineNo">149</span> HConstants.HREGION_OLDLOGDIR_NAME,<a name="line.149"></a>
-<span class="sourceLineNo">150</span> HConstants.CORRUPT_DIR_NAME,<a name="line.150"></a>
-<span class="sourceLineNo">151</span> WALProcedureStore.MASTER_PROCEDURE_LOGDIR<a name="line.151"></a>
-<span class="sourceLineNo">152</span> };<a name="line.152"></a>
-<span class="sourceLineNo">153</span> // check if the root directory exists<a name="line.153"></a>
-<span class="sourceLineNo">154</span> checkRootDir(this.rootdir, conf, this.fs);<a name="line.154"></a>
-<span class="sourceLineNo">155</span><a name="line.155"></a>
-<span class="sourceLineNo">156</span> // Check the directories under rootdir.<a name="line.156"></a>
-<span class="sourceLineNo">157</span> checkTempDir(this.tempdir, conf, this.fs);<a name="line.157"></a>
-<span class="sourceLineNo">158</span> for (String subDir : protectedSubDirs) {<a name="line.158"></a>
-<span class="sourceLineNo">159</span> checkSubDir(new Path(this.rootdir, subDir), HBASE_DIR_PERMS);<a name="line.159"></a>
-<span class="sourceLineNo">160</span> }<a name="line.160"></a>
-<span class="sourceLineNo">161</span><a name="line.161"></a>
-<span class="sourceLineNo">162</span> final String perms;<a name="line.162"></a>
-<span class="sourceLineNo">163</span> if (!this.walRootDir.equals(this.rootdir)) {<a name="line.163"></a>
-<span class="sourceLineNo">164</span> perms = HBASE_WAL_DIR_PERMS;<a name="line.164"></a>
-<span class="sourceLineNo">165</span> } else {<a name="line.165"></a>
-<span class="sourceLineNo">166</span> perms = HBASE_DIR_PERMS;<a name="line.166"></a>
+<span class="sourceLineNo">101</span> public MasterFileSystem(Configuration conf) throws IOException {<a name="line.101"></a>
+<span class="sourceLineNo">102</span> this.conf = conf;<a name="line.102"></a>
+<span class="sourceLineNo">103</span> // Set filesystem to be that of this.rootdir else we get complaints about<a name="line.103"></a>
+<span class="sourceLineNo">104</span> // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is<a name="line.104"></a>
+<span class="sourceLineNo">105</span> // default localfs. Presumption is that rootdir is fully-qualified before<a name="line.105"></a>
+<span class="sourceLineNo">106</span> // we get to here with appropriate fs scheme.<a name="line.106"></a>
+<span class="sourceLineNo">107</span> this.rootdir = FSUtils.getRootDir(conf);<a name="line.107"></a>
+<span class="sourceLineNo">108</span> this.tempdir = new Path(this.rootdir, HConstants.HBASE_TEMP_DIRECTORY);<a name="line.108"></a>
+<span class="sourceLineNo">109</span> // Cover both bases, the old way of setting default fs and the new.<a name="line.109"></a>
+<span class="sourceLineNo">110</span> // We're supposed to run on 0.20 and 0.21 anyways.<a name="line.110"></a>
+<span class="sourceLineNo">111</span> this.fs = this.rootdir.getFileSystem(conf);<a name="line.111"></a>
+<span class="sourceLineNo">112</span> this.walRootDir = FSUtils.getWALRootDir(conf);<a name="line.112"></a>
+<span class="sourceLineNo">113</span> this.walFs = FSUtils.getWALFileSystem(conf);<a name="line.113"></a>
+<span class="sourceLineNo">114</span> FSUtils.setFsDefault(conf, new Path(this.walFs.getUri()));<a name="line.114"></a>
+<span class="sourceLineNo">115</span> walFs.setConf(conf);<a name="line.115"></a>
+<span class="sourceLineNo">116</span> FSUtils.setFsDefault(conf, new Path(this.fs.getUri()));<a name="line.116"></a>
+<span class="sourceLineNo">117</span> // make sure the fs has the same conf<a name="line.117"></a>
+<span class="sourceLineNo">118</span> fs.setConf(conf);<a name="line.118"></a>
+<span class="sourceLineNo">119</span> this.secureRootSubDirPerms = new FsPermission(conf.get("hbase.rootdir.perms", "700"));<a name="line.119"></a>
+<span class="sourceLineNo">120</span> this.isSecurityEnabled = "kerberos".equalsIgnoreCase(conf.get("hbase.security.authentication"));<a name="line.120"></a>
+<span class="sourceLineNo">121</span> // setup the filesystem variable<a name="line.121"></a>
+<span class="sourceLineNo">122</span> createInitialFileSystemLayout();<a name="line.122"></a>
+<span class="sourceLineNo">123</span> HFileSystem.addLocationsOrderInterceptor(conf);<a name="line.123"></a>
+<span class="sourceLineNo">124</span> }<a name="line.124"></a>
+<span class="sourceLineNo">125</span><a name="line.125"></a>
+<span class="sourceLineNo">126</span> /**<a name="line.126"></a>
+<span class="sourceLineNo">127</span> * Create initial layout in filesystem.<a name="line.127"></a>
+<span class="sourceLineNo">128</span> * <ol><a name="line.128"></a>
+<span class="sourceLineNo">129</span> * <li>Check if the meta region exists and is readable, if not create it.<a name="line.129"></a>
+<span class="sourceLineNo">130</span> * Create hbase.version and the hbase:meta directory if not one.<a name="line.130"></a>
+<span class="sourceLineNo">131</span> * </li><a name="line.131"></a>
+<span class="sourceLineNo">132</span> * </ol><a name="line.132"></a>
+<span class="sourceLineNo">133</span> * Idempotent.<a name="line.133"></a>
+<span class="sourceLineNo">134</span> */<a name="line.134"></a>
+<span class="sourceLineNo">135</span> private void createInitialFileSystemLayout() throws IOException {<a name="line.135"></a>
+<span class="sourceLineNo">136</span><a name="line.136"></a>
+<span class="sourceLineNo">137</span> final String[] protectedSubDirs = new String[] {<a name="line.137"></a>
+<span class="sourceLineNo">138</span> HConstants.BASE_NAMESPACE_DIR,<a name="line.138"></a>
+<span class="sourceLineNo">139</span> HConstants.HFILE_ARCHIVE_DIRECTORY,<a name="line.139"></a>
+<span class="sourceLineNo">140</span> HConstants.HBCK_SIDELINEDIR_NAME,<a name="line.140"></a>
+<span class="sourceLineNo">141</span> MobConstants.MOB_DIR_NAME<a name="line.141"></a>
+<span class="sourceLineNo">142</span> };<a name="line.142"></a>
+<span class="sourceLineNo">143</span><a name="line.143"></a>
+<span class="sourceLineNo">144</span> final String[] protectedSubLogDirs = new String[] {<a name="line.144"></a>
+<span class="sourceLineNo">145</span> HConstants.HREGION_LOGDIR_NAME,<a name="line.145"></a>
+<span class="sourceLineNo">146</span> HConstants.HREGION_OLDLOGDIR_NAME,<a name="line.146"></a>
+<span class="sourceLineNo">147</span> HConstants.CORRUPT_DIR_NAME,<a name="line.147"></a>
+<span class="sourceLineNo">148</span> WALProcedureStore.MASTER_PROCEDURE_LOGDIR<a name="line.148"></a>
+<span class="sourceLineNo">149</span> };<a name="line.149"></a>
+<span class="sourceLineNo">150</span> // check if the root directory exists<a name="line.150"></a>
+<span class="sourceLineNo">151</span> checkRootDir(this.rootdir, conf, this.fs);<a name="line.151"></a>
+<span class="sourceLineNo">152</span><a name="line.152"></a>
+<span class="sourceLineNo">153</span> // Check the directories under rootdir.<a name="line.153"></a>
+<span class="sourceLineNo">154</span> checkTempDir(this.tempdir, conf, this.fs);<a name="line.154"></a>
+<span class="sourceLineNo">155</span> for (String subDir : protectedSubDirs) {<a name="line.155"></a>
+<span class="sourceLineNo">156</span> checkSubDir(new Path(this.rootdir, subDir), HBASE_DIR_PERMS);<a name="line.156"></a>
+<span class="sourceLineNo">157</span> }<a name="line.157"></a>
+<span class="sourceLineNo">158</span><a name="line.158"></a>
+<span class="sourceLineNo">159</span> final String perms;<a name="line.159"></a>
+<span class="sourceLineNo">160</span> if (!this.walRootDir.equals(this.rootdir)) {<a name="line.160"></a>
+<span class="sourceLineNo">161</span> perms = HBASE_WAL_DIR_PERMS;<a name="line.161"></a>
+<span class="sourceLineNo">162</span> } else {<a name="line.162"></a>
+<span class="sourceLineNo">163</span> perms = HBASE_DIR_PERMS;<a name="line.163"></a>
+<span class="sourceLineNo">164</span> }<a name="line.164"></a>
+<span class="sourceLineNo">165</span> for (String subDir : protectedSubLogDirs) {<a name="line.165"></a>
+<span class="sourceLineNo">166</span> checkSubDir(new Path(this.walRootDir, subDir), perms);<a name="line.166"></a>
<span class="sourceLineNo">167</span> }<a name="line.167"></a>
-<span class="sourceLineNo">168</span> for (String subDir : protectedSubLogDirs) {<a name="line.168"></a>
-<span class="sourceLineNo">169</span> checkSubDir(new Path(this.walRootDir, subDir), perms);<a name="line.169"></a>
-<span class="sourceLineNo">170</span> }<a name="line.170"></a>
-<span class="sourceLineNo">171</span><a name="line.171"></a>
-<span class="sourceLineNo">172</span> checkStagingDir();<a name="line.172"></a>
-<span class="sourceLineNo">173</span><a name="line.173"></a>
-<span class="sourceLineNo">174</span> // Handle the last few special files and set the final rootDir permissions<a name="line.174"></a>
-<span class="sourceLineNo">175</span> // rootDir needs 'x' for all to support bulk load staging dir<a name="line.175"></a>
-<span class="sourceLineNo">176</span> if (isSecurityEnabled) {<a name="line.176"></a>
-<span class="sourceLineNo">177</span> fs.setPermission(new Path(rootdir, HConstants.VERSION_FILE_NAME), secureRootFilePerms);<a name="line.177"></a>
-<span class="sourceLineNo">178</span> fs.setPermission(new Path(rootdir, HConstants.CLUSTER_ID_FILE_NAME), secureRootFilePerms);<a name="line.178"></a>
-<span class="sourceLineNo">179</span> }<a name="line.179"></a>
-<span class="sourceLineNo">180</span> FsPermission currentRootPerms = fs.getFileStatus(this.rootdir).getPermission();<a name="line.180"></a>
-<span class="sourceLineNo">181</span> if (!currentRootPerms.getUserAction().implies(FsAction.EXECUTE)<a name="line.181"></a>
-<span class="sourceLineNo">182</span> || !currentRootPerms.getGroupAction().implies(FsAction.EXECUTE)<a name="line.182"></a>
-<span class="sourceLineNo">183</span> || !currentRootPerms.getOtherAction().implies(FsAction.EXECUTE)) {<a name="line.183"></a>
-<span class="sourceLineNo">184</span> LOG.warn("rootdir permissions do not contain 'excute' for user, group or other. "<a name="line.184"></a>
-<span class="sourceLineNo">185</span> + "Automatically adding 'excute' permission for all");<a name="line.185"></a>
-<span class="sourceLineNo">186</span> fs.setPermission(<a name="line.186"></a>
-<span class="sourceLineNo">187</span> this.rootdir,<a name="line.187"></a>
-<span class="sourceLineNo">188</span> new FsPermission(currentRootPerms.getUserAction().or(FsAction.EXECUTE), currentRootPerms<a name="line.188"></a>
-<span class="sourceLineNo">189</span> .getGroupAction().or(FsAction.EXECUTE), currentRootPerms.getOtherAction().or(<a name="line.189"></a>
-<span class="sourceLineNo">190</span> FsAction.EXECUTE)));<a name="line.190"></a>
-<span class="sourceLineNo">191</span> }<a name="line.191"></a>
-<span class="sourceLineNo">192</span> }<a name="line.192"></a>
-<span class="sourceLineNo">193</span><a name="line.193"></a>
-<span class="sourceLineNo">194</span> public FileSystem getFileSystem() {<a name="line.194"></a>
-<span class="sourceLineNo">195</span> return this.fs;<a name="line.195"></a>
-<span class="sourceLineNo">196</span> }<a name="line.196"></a>
-<span class="sourceLineNo">197</span><a name="line.197"></a>
-<span class="sourceLineNo">198</span> protected FileSystem getWALFileSystem() { return this.walFs; }<a name="line.198"></a>
-<span class="sourceLineNo">199</span><a name="line.199"></a>
-<span class="sourceLineNo">200</span> public Configuration getConfiguration() {<a name="line.200"></a>
-<span class="sourceLineNo">201</span> return this.conf;<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> * @return HBase root dir.<a name="line.205"></a>
-<span class="sourceLineNo">206</span> */<a name="line.206"></a>
-<span class="sourceLineNo">207</span> public Path getRootDir() {<a name="line.207"></a>
-<span class="sourceLineNo">208</span> return this.rootdir;<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> /**<a name="line.211"></a>
-<span class="sourceLineNo">212</span> * @return HBase root log dir.<a name="line.212"></a>
-<span class="sourceLineNo">213</span> */<a name="line.213"></a>
-<span class="sourceLineNo">214</span> public Path getWALRootDir() { return this.walRootDir; }<a name="line.214"></a>
-<span class="sourceLineNo">215</span><a name="line.215"></a>
-<span class="sourceLineNo">216</span> /**<a name="line.216"></a>
-<span class="sourceLineNo">217</span> * @return HBase temp dir.<a name="line.217"></a>
-<span class="sourceLineNo">218</span> */<a name="line.218"></a>
-<span class="sourceLineNo">219</span> public Path getTempDir() {<a name="line.219"></a>
-<span class="sourceLineNo">220</span> return this.tempdir;<a name="line.220"></a>
-<span class="sourceLineNo">221</span> }<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> * @return The unique identifier generated for this cluster<a name="line.224"></a>
-<span class="sourceLineNo">225</span> */<a name="line.225"></a>
-<span class="sourceLineNo">226</span> public ClusterId getClusterId() {<a name="line.226"></a>
-<span class="sourceLineNo">227</span> return clusterId;<a name="line.227"></a>
-<span class="sourceLineNo">228</span> }<a name="line.228"></a>
-<span class="sourceLineNo">229</span><a name="line.229"></a>
-<span class="sourceLineNo">230</span> /**<a name="line.230"></a>
-<span class="sourceLineNo">231</span> * Get the rootdir. Make sure its wholesome and exists before returning.<a name="line.231"></a>
-<span class="sourceLineNo">232</span> * @param rd<a name="line.232"></a>
-<span class="sourceLineNo">233</span> * @param c<a name="line.233"></a>
-<span class="sourceLineNo">234</span> * @param fs<a name="line.234"></a>
-<span class="sourceLineNo">235</span> * @return hbase.rootdir (after checks for existence and bootstrapping if<a name="line.235"></a>
-<span class="sourceLineNo">236</span> * needed populating the directory with necessary bootup files).<a name="line.236"></a>
-<span class="sourceLineNo">237</span> * @throws IOException<a name="line.237"></a>
-<span class="sourceLineNo">238</span> */<a name="line.238"></a>
-<span class="sourceLineNo">239</span> private Path checkRootDir(final Path rd, final Configuration c, final FileSystem fs)<a name="line.239"></a>
-<span class="sourceLineNo">240</span> throws IOException {<a name="line.240"></a>
-<span class="sourceLineNo">241</span> // If FS is in safe mode wait till out of it.<a name="line.241"></a>
-<span class="sourceLineNo">242</span> FSUtils.waitOnSafeMode(c, c.getInt(HConstants.THREAD_WAKE_FREQUENCY, 10 * 1000));<a name="line.242"></a>
-<span class="sourceLineNo">243</span><a name="line.243"></a>
-<span class="sourceLineNo">244</span> // Filesystem is good. Go ahead and check for hbase.rootdir.<a name="line.244"></a>
-<span class="sourceLineNo">245</span> try {<a name="line.245"></a>
-<span class="sourceLineNo">246</span> if (!fs.exists(rd)) {<a name="line.246"></a>
-<span class="sourceLineNo">247</span> fs.mkdirs(rd);<a name="line.247"></a>
-<span class="sourceLineNo">248</span> // DFS leaves safe mode with 0 DNs when there are 0 blocks.<a name="line.248"></a>
-<span class="sourceLineNo">249</span> // We used to handle this by checking the current DN count and waiting until<a name="line.249"></a>
-<span class="sourceLineNo">250</span> // it is nonzero. With security, the check for datanode count doesn't work --<a name="line.250"></a>
-<span class="sourceLineNo">251</span> // it is a privileged op. So instead we adopt the strategy of the jobtracker<a name="line.251"></a>
-<span class="sourceLineNo">252</span> // and simply retry file creation during bootstrap indefinitely. As soon as<a name="line.252"></a>
-<span class="sourceLineNo">253</span> // there is one datanode it will succeed. Permission problems should have<a name="line.253"></a>
-<span class="sourceLineNo">254</span> // already been caught by mkdirs above.<a name="line.254"></a>
-<span class="sourceLineNo">255</span> FSUtils.setVersion(fs, rd, c.getInt(HConstants.THREAD_WAKE_FREQUENCY,<a name="line.255"></a>
-<span class="sourceLineNo">256</span> 10 * 1000), c.getInt(HConstants.VERSION_FILE_WRITE_ATTEMPTS,<a name="line.256"></a>
-<span class="sourceLineNo">257</span> HConstants.DEFAULT_VERSION_FILE_WRITE_ATTEMPTS));<a name="line.257"></a>
-<span class="sourceLineNo">258</span> } else {<a name="line.258"></a>
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