http://git-wip-us.apache.org/repos/asf/hbase-site/blob/3b220124/devapidocs/src-html/org/apache/hadoop/hbase/backup/impl/BackupCommands.HelpCommand.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/backup/impl/BackupCommands.HelpCommand.html b/devapidocs/src-html/org/apache/hadoop/hbase/backup/impl/BackupCommands.HelpCommand.html index 27e9c24..4928cd0 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/backup/impl/BackupCommands.HelpCommand.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/backup/impl/BackupCommands.HelpCommand.html @@ -114,930 +114,903 @@ <span class="sourceLineNo">106</span><a name="line.106"></a> <span class="sourceLineNo">107</span> public static final String REPAIR_CMD_USAGE = "Usage: hbase backup repair\n";<a name="line.107"></a> <span class="sourceLineNo">108</span><a name="line.108"></a> -<span class="sourceLineNo">109</span> public static final String CANCEL_CMD_USAGE = "Usage: hbase backup cancel <backup_id>\n"<a name="line.109"></a> -<span class="sourceLineNo">110</span> + " backup_id Backup image id\n";<a name="line.110"></a> -<span class="sourceLineNo">111</span><a name="line.111"></a> -<span class="sourceLineNo">112</span> public static final String SET_CMD_USAGE = "Usage: hbase backup set COMMAND [name] [tables]\n"<a name="line.112"></a> -<span class="sourceLineNo">113</span> + " name Backup set name\n"<a name="line.113"></a> -<span class="sourceLineNo">114</span> + " tables Comma separated list of tables.\n" + "COMMAND is one of:\n"<a name="line.114"></a> -<span class="sourceLineNo">115</span> + " add add tables to a set, create a set if needed\n"<a name="line.115"></a> -<span class="sourceLineNo">116</span> + " remove remove tables from a set\n"<a name="line.116"></a> -<span class="sourceLineNo">117</span> + " list list all backup sets in the system\n"<a name="line.117"></a> -<span class="sourceLineNo">118</span> + " describe describe set\n" + " delete delete backup set\n";<a name="line.118"></a> -<span class="sourceLineNo">119</span> public static final String MERGE_CMD_USAGE = "Usage: hbase backup merge [backup_ids]\n"<a name="line.119"></a> -<span class="sourceLineNo">120</span> + " backup_ids Comma separated list of backup image ids.\n";<a name="line.120"></a> -<span class="sourceLineNo">121</span><a name="line.121"></a> -<span class="sourceLineNo">122</span> public static final String USAGE_FOOTER = "";<a name="line.122"></a> -<span class="sourceLineNo">123</span><a name="line.123"></a> -<span class="sourceLineNo">124</span> public static abstract class Command extends Configured {<a name="line.124"></a> -<span class="sourceLineNo">125</span> CommandLine cmdline;<a name="line.125"></a> -<span class="sourceLineNo">126</span> Connection conn;<a name="line.126"></a> -<span class="sourceLineNo">127</span><a name="line.127"></a> -<span class="sourceLineNo">128</span> Command(Configuration conf) {<a name="line.128"></a> -<span class="sourceLineNo">129</span> if (conf == null) {<a name="line.129"></a> -<span class="sourceLineNo">130</span> conf = HBaseConfiguration.create();<a name="line.130"></a> -<span class="sourceLineNo">131</span> }<a name="line.131"></a> -<span class="sourceLineNo">132</span> setConf(conf);<a name="line.132"></a> -<span class="sourceLineNo">133</span> }<a name="line.133"></a> -<span class="sourceLineNo">134</span><a name="line.134"></a> -<span class="sourceLineNo">135</span> public void execute() throws IOException {<a name="line.135"></a> -<span class="sourceLineNo">136</span> if (cmdline.hasOption("h") || cmdline.hasOption("help")) {<a name="line.136"></a> -<span class="sourceLineNo">137</span> printUsage();<a name="line.137"></a> -<span class="sourceLineNo">138</span> throw new IOException(INCORRECT_USAGE);<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> // Create connection<a name="line.141"></a> -<span class="sourceLineNo">142</span> conn = ConnectionFactory.createConnection(getConf());<a name="line.142"></a> -<span class="sourceLineNo">143</span> if (requiresNoActiveSession()) {<a name="line.143"></a> -<span class="sourceLineNo">144</span> // Check active session<a name="line.144"></a> -<span class="sourceLineNo">145</span> try (BackupSystemTable table = new BackupSystemTable(conn);) {<a name="line.145"></a> -<span class="sourceLineNo">146</span> List<BackupInfo> sessions = table.getBackupInfos(BackupState.RUNNING);<a name="line.146"></a> -<span class="sourceLineNo">147</span><a name="line.147"></a> -<span class="sourceLineNo">148</span> if (sessions.size() > 0) {<a name="line.148"></a> -<span class="sourceLineNo">149</span> System.err.println("Found backup session in a RUNNING state: ");<a name="line.149"></a> -<span class="sourceLineNo">150</span> System.err.println(sessions.get(0));<a name="line.150"></a> -<span class="sourceLineNo">151</span> System.err.println("This may indicate that a previous session has failed abnormally.");<a name="line.151"></a> -<span class="sourceLineNo">152</span> System.err.println("In this case, backup recovery is recommended.");<a name="line.152"></a> -<span class="sourceLineNo">153</span> throw new IOException("Active session found, aborted command execution");<a name="line.153"></a> -<span class="sourceLineNo">154</span> }<a name="line.154"></a> -<span class="sourceLineNo">155</span> }<a name="line.155"></a> -<span class="sourceLineNo">156</span> }<a name="line.156"></a> -<span class="sourceLineNo">157</span> if (requiresConsistentState()) {<a name="line.157"></a> -<span class="sourceLineNo">158</span> // Check failed delete<a name="line.158"></a> -<span class="sourceLineNo">159</span> try (BackupSystemTable table = new BackupSystemTable(conn);) {<a name="line.159"></a> -<span class="sourceLineNo">160</span> String[] ids = table.getListOfBackupIdsFromDeleteOperation();<a name="line.160"></a> -<span class="sourceLineNo">161</span><a name="line.161"></a> -<span class="sourceLineNo">162</span> if (ids != null && ids.length > 0) {<a name="line.162"></a> -<span class="sourceLineNo">163</span> System.err.println("Found failed backup DELETE coommand. ");<a name="line.163"></a> -<span class="sourceLineNo">164</span> System.err.println("Backup system recovery is required.");<a name="line.164"></a> -<span class="sourceLineNo">165</span> throw new IOException("Failed backup DELETE found, aborted command execution");<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> ids = table.getListOfBackupIdsFromMergeOperation();<a name="line.168"></a> -<span class="sourceLineNo">169</span> if (ids != null && ids.length > 0) {<a name="line.169"></a> -<span class="sourceLineNo">170</span> System.err.println("Found failed backup MERGE coommand. ");<a name="line.170"></a> -<span class="sourceLineNo">171</span> System.err.println("Backup system recovery is required.");<a name="line.171"></a> -<span class="sourceLineNo">172</span> throw new IOException("Failed backup MERGE found, aborted command execution");<a name="line.172"></a> -<span class="sourceLineNo">173</span> }<a name="line.173"></a> -<span class="sourceLineNo">174</span><a name="line.174"></a> -<span class="sourceLineNo">175</span> }<a name="line.175"></a> -<span class="sourceLineNo">176</span> }<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> public void finish() throws IOException {<a name="line.179"></a> -<span class="sourceLineNo">180</span> if (conn != null) {<a name="line.180"></a> -<span class="sourceLineNo">181</span> conn.close();<a name="line.181"></a> -<span class="sourceLineNo">182</span> }<a name="line.182"></a> -<span class="sourceLineNo">183</span> }<a name="line.183"></a> -<span class="sourceLineNo">184</span><a name="line.184"></a> -<span class="sourceLineNo">185</span> protected abstract void printUsage();<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> * The command can't be run if active backup session is in progress<a name="line.188"></a> -<span class="sourceLineNo">189</span> * @return true if no active sessions are in progress<a name="line.189"></a> -<span class="sourceLineNo">190</span> */<a name="line.190"></a> -<span class="sourceLineNo">191</span> protected boolean requiresNoActiveSession() {<a name="line.191"></a> -<span class="sourceLineNo">192</span> return false;<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> * Command requires consistent state of a backup system Backup system may become inconsistent<a name="line.196"></a> -<span class="sourceLineNo">197</span> * because of an abnormal termination of a backup session or delete command<a name="line.197"></a> -<span class="sourceLineNo">198</span> * @return true, if yes<a name="line.198"></a> -<span class="sourceLineNo">199</span> */<a name="line.199"></a> -<span class="sourceLineNo">200</span> protected boolean requiresConsistentState() {<a name="line.200"></a> -<span class="sourceLineNo">201</span> return false;<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> private BackupCommands() {<a name="line.205"></a> -<span class="sourceLineNo">206</span> throw new AssertionError("Instantiating utility class...");<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> public static Command createCommand(Configuration conf, BackupCommand type, CommandLine cmdline) {<a name="line.209"></a> -<span class="sourceLineNo">210</span> Command cmd = null;<a name="line.210"></a> -<span class="sourceLineNo">211</span> switch (type) {<a name="line.211"></a> -<span class="sourceLineNo">212</span> case CREATE:<a name="line.212"></a> -<span class="sourceLineNo">213</span> cmd = new CreateCommand(conf, cmdline);<a name="line.213"></a> +<span class="sourceLineNo">109</span> public static final String SET_CMD_USAGE = "Usage: hbase backup set COMMAND [name] [tables]\n"<a name="line.109"></a> +<span class="sourceLineNo">110</span> + " name Backup set name\n"<a name="line.110"></a> +<span class="sourceLineNo">111</span> + " tables Comma separated list of tables.\n" + "COMMAND is one of:\n"<a name="line.111"></a> +<span class="sourceLineNo">112</span> + " add add tables to a set, create a set if needed\n"<a name="line.112"></a> +<span class="sourceLineNo">113</span> + " remove remove tables from a set\n"<a name="line.113"></a> +<span class="sourceLineNo">114</span> + " list list all backup sets in the system\n"<a name="line.114"></a> +<span class="sourceLineNo">115</span> + " describe describe set\n" + " delete delete backup set\n";<a name="line.115"></a> +<span class="sourceLineNo">116</span> public static final String MERGE_CMD_USAGE = "Usage: hbase backup merge [backup_ids]\n"<a name="line.116"></a> +<span class="sourceLineNo">117</span> + " backup_ids Comma separated list of backup image ids.\n";<a name="line.117"></a> +<span class="sourceLineNo">118</span><a name="line.118"></a> +<span class="sourceLineNo">119</span> public static final String USAGE_FOOTER = "";<a name="line.119"></a> +<span class="sourceLineNo">120</span><a name="line.120"></a> +<span class="sourceLineNo">121</span> public static abstract class Command extends Configured {<a name="line.121"></a> +<span class="sourceLineNo">122</span> CommandLine cmdline;<a name="line.122"></a> +<span class="sourceLineNo">123</span> Connection conn;<a name="line.123"></a> +<span class="sourceLineNo">124</span><a name="line.124"></a> +<span class="sourceLineNo">125</span> Command(Configuration conf) {<a name="line.125"></a> +<span class="sourceLineNo">126</span> if (conf == null) {<a name="line.126"></a> +<span class="sourceLineNo">127</span> conf = HBaseConfiguration.create();<a name="line.127"></a> +<span class="sourceLineNo">128</span> }<a name="line.128"></a> +<span class="sourceLineNo">129</span> setConf(conf);<a name="line.129"></a> +<span class="sourceLineNo">130</span> }<a name="line.130"></a> +<span class="sourceLineNo">131</span><a name="line.131"></a> +<span class="sourceLineNo">132</span> public void execute() throws IOException {<a name="line.132"></a> +<span class="sourceLineNo">133</span> if (cmdline.hasOption("h") || cmdline.hasOption("help")) {<a name="line.133"></a> +<span class="sourceLineNo">134</span> printUsage();<a name="line.134"></a> +<span class="sourceLineNo">135</span> throw new IOException(INCORRECT_USAGE);<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> // Create connection<a name="line.138"></a> +<span class="sourceLineNo">139</span> conn = ConnectionFactory.createConnection(getConf());<a name="line.139"></a> +<span class="sourceLineNo">140</span> if (requiresNoActiveSession()) {<a name="line.140"></a> +<span class="sourceLineNo">141</span> // Check active session<a name="line.141"></a> +<span class="sourceLineNo">142</span> try (BackupSystemTable table = new BackupSystemTable(conn);) {<a name="line.142"></a> +<span class="sourceLineNo">143</span> List<BackupInfo> sessions = table.getBackupInfos(BackupState.RUNNING);<a name="line.143"></a> +<span class="sourceLineNo">144</span><a name="line.144"></a> +<span class="sourceLineNo">145</span> if (sessions.size() > 0) {<a name="line.145"></a> +<span class="sourceLineNo">146</span> System.err.println("Found backup session in a RUNNING state: ");<a name="line.146"></a> +<span class="sourceLineNo">147</span> System.err.println(sessions.get(0));<a name="line.147"></a> +<span class="sourceLineNo">148</span> System.err.println("This may indicate that a previous session has failed abnormally.");<a name="line.148"></a> +<span class="sourceLineNo">149</span> System.err.println("In this case, backup recovery is recommended.");<a name="line.149"></a> +<span class="sourceLineNo">150</span> throw new IOException("Active session found, aborted command execution");<a name="line.150"></a> +<span class="sourceLineNo">151</span> }<a name="line.151"></a> +<span class="sourceLineNo">152</span> }<a name="line.152"></a> +<span class="sourceLineNo">153</span> }<a name="line.153"></a> +<span class="sourceLineNo">154</span> if (requiresConsistentState()) {<a name="line.154"></a> +<span class="sourceLineNo">155</span> // Check failed delete<a name="line.155"></a> +<span class="sourceLineNo">156</span> try (BackupSystemTable table = new BackupSystemTable(conn);) {<a name="line.156"></a> +<span class="sourceLineNo">157</span> String[] ids = table.getListOfBackupIdsFromDeleteOperation();<a name="line.157"></a> +<span class="sourceLineNo">158</span><a name="line.158"></a> +<span class="sourceLineNo">159</span> if (ids != null && ids.length > 0) {<a name="line.159"></a> +<span class="sourceLineNo">160</span> System.err.println("Found failed backup DELETE coommand. ");<a name="line.160"></a> +<span class="sourceLineNo">161</span> System.err.println("Backup system recovery is required.");<a name="line.161"></a> +<span class="sourceLineNo">162</span> throw new IOException("Failed backup DELETE found, aborted command execution");<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> ids = table.getListOfBackupIdsFromMergeOperation();<a name="line.165"></a> +<span class="sourceLineNo">166</span> if (ids != null && ids.length > 0) {<a name="line.166"></a> +<span class="sourceLineNo">167</span> System.err.println("Found failed backup MERGE coommand. ");<a name="line.167"></a> +<span class="sourceLineNo">168</span> System.err.println("Backup system recovery is required.");<a name="line.168"></a> +<span class="sourceLineNo">169</span> throw new IOException("Failed backup MERGE found, aborted command execution");<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> }<a name="line.172"></a> +<span class="sourceLineNo">173</span> }<a name="line.173"></a> +<span class="sourceLineNo">174</span> }<a name="line.174"></a> +<span class="sourceLineNo">175</span><a name="line.175"></a> +<span class="sourceLineNo">176</span> public void finish() throws IOException {<a name="line.176"></a> +<span class="sourceLineNo">177</span> if (conn != null) {<a name="line.177"></a> +<span class="sourceLineNo">178</span> conn.close();<a name="line.178"></a> +<span class="sourceLineNo">179</span> }<a name="line.179"></a> +<span class="sourceLineNo">180</span> }<a name="line.180"></a> +<span class="sourceLineNo">181</span><a name="line.181"></a> +<span class="sourceLineNo">182</span> protected abstract void printUsage();<a name="line.182"></a> +<span class="sourceLineNo">183</span><a name="line.183"></a> +<span class="sourceLineNo">184</span> /**<a name="line.184"></a> +<span class="sourceLineNo">185</span> * The command can't be run if active backup session is in progress<a name="line.185"></a> +<span class="sourceLineNo">186</span> * @return true if no active sessions are in progress<a name="line.186"></a> +<span class="sourceLineNo">187</span> */<a name="line.187"></a> +<span class="sourceLineNo">188</span> protected boolean requiresNoActiveSession() {<a name="line.188"></a> +<span class="sourceLineNo">189</span> return false;<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> /**<a name="line.192"></a> +<span class="sourceLineNo">193</span> * Command requires consistent state of a backup system Backup system may become inconsistent<a name="line.193"></a> +<span class="sourceLineNo">194</span> * because of an abnormal termination of a backup session or delete command<a name="line.194"></a> +<span class="sourceLineNo">195</span> * @return true, if yes<a name="line.195"></a> +<span class="sourceLineNo">196</span> */<a name="line.196"></a> +<span class="sourceLineNo">197</span> protected boolean requiresConsistentState() {<a name="line.197"></a> +<span class="sourceLineNo">198</span> return false;<a name="line.198"></a> +<span class="sourceLineNo">199</span> }<a name="line.199"></a> +<span class="sourceLineNo">200</span> }<a name="line.200"></a> +<span class="sourceLineNo">201</span><a name="line.201"></a> +<span class="sourceLineNo">202</span> private BackupCommands() {<a name="line.202"></a> +<span class="sourceLineNo">203</span> throw new AssertionError("Instantiating utility class...");<a name="line.203"></a> +<span class="sourceLineNo">204</span> }<a name="line.204"></a> +<span class="sourceLineNo">205</span><a name="line.205"></a> +<span class="sourceLineNo">206</span> public static Command createCommand(Configuration conf, BackupCommand type, CommandLine cmdline) {<a name="line.206"></a> +<span class="sourceLineNo">207</span> Command cmd = null;<a name="line.207"></a> +<span class="sourceLineNo">208</span> switch (type) {<a name="line.208"></a> +<span class="sourceLineNo">209</span> case CREATE:<a name="line.209"></a> +<span class="sourceLineNo">210</span> cmd = new CreateCommand(conf, cmdline);<a name="line.210"></a> +<span class="sourceLineNo">211</span> break;<a name="line.211"></a> +<span class="sourceLineNo">212</span> case DESCRIBE:<a name="line.212"></a> +<span class="sourceLineNo">213</span> cmd = new DescribeCommand(conf, cmdline);<a name="line.213"></a> <span class="sourceLineNo">214</span> break;<a name="line.214"></a> -<span class="sourceLineNo">215</span> case DESCRIBE:<a name="line.215"></a> -<span class="sourceLineNo">216</span> cmd = new DescribeCommand(conf, cmdline);<a name="line.216"></a> +<span class="sourceLineNo">215</span> case PROGRESS:<a name="line.215"></a> +<span class="sourceLineNo">216</span> cmd = new ProgressCommand(conf, cmdline);<a name="line.216"></a> <span class="sourceLineNo">217</span> break;<a name="line.217"></a> -<span class="sourceLineNo">218</span> case PROGRESS:<a name="line.218"></a> -<span class="sourceLineNo">219</span> cmd = new ProgressCommand(conf, cmdline);<a name="line.219"></a> +<span class="sourceLineNo">218</span> case DELETE:<a name="line.218"></a> +<span class="sourceLineNo">219</span> cmd = new DeleteCommand(conf, cmdline);<a name="line.219"></a> <span class="sourceLineNo">220</span> break;<a name="line.220"></a> -<span class="sourceLineNo">221</span> case DELETE:<a name="line.221"></a> -<span class="sourceLineNo">222</span> cmd = new DeleteCommand(conf, cmdline);<a name="line.222"></a> +<span class="sourceLineNo">221</span> case HISTORY:<a name="line.221"></a> +<span class="sourceLineNo">222</span> cmd = new HistoryCommand(conf, cmdline);<a name="line.222"></a> <span class="sourceLineNo">223</span> break;<a name="line.223"></a> -<span class="sourceLineNo">224</span> case CANCEL:<a name="line.224"></a> -<span class="sourceLineNo">225</span> cmd = new CancelCommand(conf, cmdline);<a name="line.225"></a> +<span class="sourceLineNo">224</span> case SET:<a name="line.224"></a> +<span class="sourceLineNo">225</span> cmd = new BackupSetCommand(conf, cmdline);<a name="line.225"></a> <span class="sourceLineNo">226</span> break;<a name="line.226"></a> -<span class="sourceLineNo">227</span> case HISTORY:<a name="line.227"></a> -<span class="sourceLineNo">228</span> cmd = new HistoryCommand(conf, cmdline);<a name="line.228"></a> +<span class="sourceLineNo">227</span> case REPAIR:<a name="line.227"></a> +<span class="sourceLineNo">228</span> cmd = new RepairCommand(conf, cmdline);<a name="line.228"></a> <span class="sourceLineNo">229</span> break;<a name="line.229"></a> -<span class="sourceLineNo">230</span> case SET:<a name="line.230"></a> -<span class="sourceLineNo">231</span> cmd = new BackupSetCommand(conf, cmdline);<a name="line.231"></a> +<span class="sourceLineNo">230</span> case MERGE:<a name="line.230"></a> +<span class="sourceLineNo">231</span> cmd = new MergeCommand(conf, cmdline);<a name="line.231"></a> <span class="sourceLineNo">232</span> break;<a name="line.232"></a> -<span class="sourceLineNo">233</span> case REPAIR:<a name="line.233"></a> -<span class="sourceLineNo">234</span> cmd = new RepairCommand(conf, cmdline);<a name="line.234"></a> -<span class="sourceLineNo">235</span> break;<a name="line.235"></a> -<span class="sourceLineNo">236</span> case MERGE:<a name="line.236"></a> -<span class="sourceLineNo">237</span> cmd = new MergeCommand(conf, cmdline);<a name="line.237"></a> -<span class="sourceLineNo">238</span> break;<a name="line.238"></a> -<span class="sourceLineNo">239</span> case HELP:<a name="line.239"></a> -<span class="sourceLineNo">240</span> default:<a name="line.240"></a> -<span class="sourceLineNo">241</span> cmd = new HelpCommand(conf, cmdline);<a name="line.241"></a> -<span class="sourceLineNo">242</span> break;<a name="line.242"></a> -<span class="sourceLineNo">243</span> }<a name="line.243"></a> -<span class="sourceLineNo">244</span> return cmd;<a name="line.244"></a> -<span class="sourceLineNo">245</span> }<a name="line.245"></a> -<span class="sourceLineNo">246</span><a name="line.246"></a> -<span class="sourceLineNo">247</span> static int numOfArgs(String[] args) {<a name="line.247"></a> -<span class="sourceLineNo">248</span> if (args == null) return 0;<a name="line.248"></a> -<span class="sourceLineNo">249</span> return args.length;<a name="line.249"></a> -<span class="sourceLineNo">250</span> }<a name="line.250"></a> -<span class="sourceLineNo">251</span><a name="line.251"></a> -<span class="sourceLineNo">252</span> public static class CreateCommand extends Command {<a name="line.252"></a> -<span class="sourceLineNo">253</span><a name="line.253"></a> -<span class="sourceLineNo">254</span> CreateCommand(Configuration conf, CommandLine cmdline) {<a name="line.254"></a> -<span class="sourceLineNo">255</span> super(conf);<a name="line.255"></a> -<span class="sourceLineNo">256</span> this.cmdline = cmdline;<a name="line.256"></a> -<span class="sourceLineNo">257</span> }<a name="line.257"></a> -<span class="sourceLineNo">258</span><a name="line.258"></a> -<span class="sourceLineNo">259</span> @Override<a name="line.259"></a> -<span class="sourceLineNo">260</span> protected boolean requiresNoActiveSession() {<a name="line.260"></a> -<span class="sourceLineNo">261</span> return true;<a name="line.261"></a> -<span class="sourceLineNo">262</span> }<a name="line.262"></a> -<span class="sourceLineNo">263</span><a name="line.263"></a> -<span class="sourceLineNo">264</span> @Override<a name="line.264"></a> -<span class="sourceLineNo">265</span> protected boolean requiresConsistentState() {<a name="line.265"></a> -<span class="sourceLineNo">266</span> return true;<a name="line.266"></a> -<span class="sourceLineNo">267</span> }<a name="line.267"></a> -<span class="sourceLineNo">268</span><a name="line.268"></a> -<span class="sourceLineNo">269</span> @Override<a name="line.269"></a> -<span class="sourceLineNo">270</span> public void execute() throws IOException {<a name="line.270"></a> -<span class="sourceLineNo">271</span> if (cmdline == null || cmdline.getArgs() == null) {<a name="line.271"></a> -<span class="sourceLineNo">272</span> printUsage();<a name="line.272"></a> -<span class="sourceLineNo">273</span> throw new IOException(INCORRECT_USAGE);<a name="line.273"></a> -<span class="sourceLineNo">274</span> }<a name="line.274"></a> -<span class="sourceLineNo">275</span> String[] args = cmdline.getArgs();<a name="line.275"></a> -<span class="sourceLineNo">276</span> if (args.length != 3) {<a name="line.276"></a> -<span class="sourceLineNo">277</span> printUsage();<a name="line.277"></a> -<span class="sourceLineNo">278</span> throw new IOException(INCORRECT_USAGE);<a name="line.278"></a> -<span class="sourceLineNo">279</span> }<a name="line.279"></a> -<span class="sourceLineNo">280</span><a name="line.280"></a> -<span class="sourceLineNo">281</span> if (!BackupType.FULL.toString().equalsIgnoreCase(args[1])<a name="line.281"></a> -<span class="sourceLineNo">282</span> && !BackupType.INCREMENTAL.toString().equalsIgnoreCase(args[1])) {<a name="line.282"></a> -<span class="sourceLineNo">283</span> System.out.println("ERROR: invalid backup type: " + args[1]);<a name="line.283"></a> -<span class="sourceLineNo">284</span> printUsage();<a name="line.284"></a> -<span class="sourceLineNo">285</span> throw new IOException(INCORRECT_USAGE);<a name="line.285"></a> -<span class="sourceLineNo">286</span> }<a name="line.286"></a> -<span class="sourceLineNo">287</span> if (!verifyPath(args[2])) {<a name="line.287"></a> -<span class="sourceLineNo">288</span> System.out.println("ERROR: invalid backup destination: " + args[2]);<a name="line.288"></a> -<span class="sourceLineNo">289</span> printUsage();<a name="line.289"></a> -<span class="sourceLineNo">290</span> throw new IOException(INCORRECT_USAGE);<a name="line.290"></a> -<span class="sourceLineNo">291</span> }<a name="line.291"></a> -<span class="sourceLineNo">292</span><a name="line.292"></a> -<span class="sourceLineNo">293</span> String tables = null;<a name="line.293"></a> -<span class="sourceLineNo">294</span><a name="line.294"></a> -<span class="sourceLineNo">295</span> // Check if we have both: backup set and list of tables<a name="line.295"></a> -<span class="sourceLineNo">296</span> if (cmdline.hasOption(OPTION_TABLE) && cmdline.hasOption(OPTION_SET)) {<a name="line.296"></a> -<span class="sourceLineNo">297</span> System.out.println("ERROR: You can specify either backup set or list"<a name="line.297"></a> -<span class="sourceLineNo">298</span> + " of tables, but not both");<a name="line.298"></a> -<span class="sourceLineNo">299</span> printUsage();<a name="line.299"></a> -<span class="sourceLineNo">300</span> throw new IOException(INCORRECT_USAGE);<a name="line.300"></a> -<span class="sourceLineNo">301</span> }<a name="line.301"></a> -<span class="sourceLineNo">302</span> // Creates connection<a name="line.302"></a> -<span class="sourceLineNo">303</span> super.execute();<a name="line.303"></a> -<span class="sourceLineNo">304</span> // Check backup set<a name="line.304"></a> -<span class="sourceLineNo">305</span> String setName = null;<a name="line.305"></a> -<span class="sourceLineNo">306</span> if (cmdline.hasOption(OPTION_SET)) {<a name="line.306"></a> -<span class="sourceLineNo">307</span> setName = cmdline.getOptionValue(OPTION_SET);<a name="line.307"></a> -<span class="sourceLineNo">308</span> tables = getTablesForSet(setName, getConf());<a name="line.308"></a> -<span class="sourceLineNo">309</span><a name="line.309"></a> -<span class="sourceLineNo">310</span> if (tables == null) {<a name="line.310"></a> -<span class="sourceLineNo">311</span> System.out.println("ERROR: Backup set '" + setName<a name="line.311"></a> -<span class="sourceLineNo">312</span> + "' is either empty or does not exist");<a name="line.312"></a> -<span class="sourceLineNo">313</span> printUsage();<a name="line.313"></a> -<span class="sourceLineNo">314</span> throw new IOException(INCORRECT_USAGE);<a name="line.314"></a> -<span class="sourceLineNo">315</span> }<a name="line.315"></a> -<span class="sourceLineNo">316</span> } else {<a name="line.316"></a> -<span class="sourceLineNo">317</span> tables = cmdline.getOptionValue(OPTION_TABLE);<a name="line.317"></a> -<span class="sourceLineNo">318</span> }<a name="line.318"></a> -<span class="sourceLineNo">319</span> int bandwidth =<a name="line.319"></a> -<span class="sourceLineNo">320</span> cmdline.hasOption(OPTION_BANDWIDTH) ? Integer.parseInt(cmdline<a name="line.320"></a> -<span class="sourceLineNo">321</span> .getOptionValue(OPTION_BANDWIDTH)) : -1;<a name="line.321"></a> -<span class="sourceLineNo">322</span> int workers =<a name="line.322"></a> -<span class="sourceLineNo">323</span> cmdline.hasOption(OPTION_WORKERS) ? Integer.parseInt(cmdline<a name="line.323"></a> -<span class="sourceLineNo">324</span> .getOptionValue(OPTION_WORKERS)) : -1;<a name="line.324"></a> +<span class="sourceLineNo">233</span> case HELP:<a name="line.233"></a> +<span class="sourceLineNo">234</span> default:<a name="line.234"></a> +<span class="sourceLineNo">235</span> cmd = new HelpCommand(conf, cmdline);<a name="line.235"></a> +<span class="sourceLineNo">236</span> break;<a name="line.236"></a> +<span class="sourceLineNo">237</span> }<a name="line.237"></a> +<span class="sourceLineNo">238</span> return cmd;<a name="line.238"></a> +<span class="sourceLineNo">239</span> }<a name="line.239"></a> +<span class="sourceLineNo">240</span><a name="line.240"></a> +<span class="sourceLineNo">241</span> static int numOfArgs(String[] args) {<a name="line.241"></a> +<span class="sourceLineNo">242</span> if (args == null) return 0;<a name="line.242"></a> +<span class="sourceLineNo">243</span> return args.length;<a name="line.243"></a> +<span class="sourceLineNo">244</span> }<a name="line.244"></a> +<span class="sourceLineNo">245</span><a name="line.245"></a> +<span class="sourceLineNo">246</span> public static class CreateCommand extends Command {<a name="line.246"></a> +<span class="sourceLineNo">247</span><a name="line.247"></a> +<span class="sourceLineNo">248</span> CreateCommand(Configuration conf, CommandLine cmdline) {<a name="line.248"></a> +<span class="sourceLineNo">249</span> super(conf);<a name="line.249"></a> +<span class="sourceLineNo">250</span> this.cmdline = cmdline;<a name="line.250"></a> +<span class="sourceLineNo">251</span> }<a name="line.251"></a> +<span class="sourceLineNo">252</span><a name="line.252"></a> +<span class="sourceLineNo">253</span> @Override<a name="line.253"></a> +<span class="sourceLineNo">254</span> protected boolean requiresNoActiveSession() {<a name="line.254"></a> +<span class="sourceLineNo">255</span> return true;<a name="line.255"></a> +<span class="sourceLineNo">256</span> }<a name="line.256"></a> +<span class="sourceLineNo">257</span><a name="line.257"></a> +<span class="sourceLineNo">258</span> @Override<a name="line.258"></a> +<span class="sourceLineNo">259</span> protected boolean requiresConsistentState() {<a name="line.259"></a> +<span class="sourceLineNo">260</span> return true;<a name="line.260"></a> +<span class="sourceLineNo">261</span> }<a name="line.261"></a> +<span class="sourceLineNo">262</span><a name="line.262"></a> +<span class="sourceLineNo">263</span> @Override<a name="line.263"></a> +<span class="sourceLineNo">264</span> public void execute() throws IOException {<a name="line.264"></a> +<span class="sourceLineNo">265</span> if (cmdline == null || cmdline.getArgs() == null) {<a name="line.265"></a> +<span class="sourceLineNo">266</span> printUsage();<a name="line.266"></a> +<span class="sourceLineNo">267</span> throw new IOException(INCORRECT_USAGE);<a name="line.267"></a> +<span class="sourceLineNo">268</span> }<a name="line.268"></a> +<span class="sourceLineNo">269</span> String[] args = cmdline.getArgs();<a name="line.269"></a> +<span class="sourceLineNo">270</span> if (args.length != 3) {<a name="line.270"></a> +<span class="sourceLineNo">271</span> printUsage();<a name="line.271"></a> +<span class="sourceLineNo">272</span> throw new IOException(INCORRECT_USAGE);<a name="line.272"></a> +<span class="sourceLineNo">273</span> }<a name="line.273"></a> +<span class="sourceLineNo">274</span><a name="line.274"></a> +<span class="sourceLineNo">275</span> if (!BackupType.FULL.toString().equalsIgnoreCase(args[1])<a name="line.275"></a> +<span class="sourceLineNo">276</span> && !BackupType.INCREMENTAL.toString().equalsIgnoreCase(args[1])) {<a name="line.276"></a> +<span class="sourceLineNo">277</span> System.out.println("ERROR: invalid backup type: " + args[1]);<a name="line.277"></a> +<span class="sourceLineNo">278</span> printUsage();<a name="line.278"></a> +<span class="sourceLineNo">279</span> throw new IOException(INCORRECT_USAGE);<a name="line.279"></a> +<span class="sourceLineNo">280</span> }<a name="line.280"></a> +<span class="sourceLineNo">281</span> if (!verifyPath(args[2])) {<a name="line.281"></a> +<span class="sourceLineNo">282</span> System.out.println("ERROR: invalid backup destination: " + args[2]);<a name="line.282"></a> +<span class="sourceLineNo">283</span> printUsage();<a name="line.283"></a> +<span class="sourceLineNo">284</span> throw new IOException(INCORRECT_USAGE);<a name="line.284"></a> +<span class="sourceLineNo">285</span> }<a name="line.285"></a> +<span class="sourceLineNo">286</span><a name="line.286"></a> +<span class="sourceLineNo">287</span> String tables = null;<a name="line.287"></a> +<span class="sourceLineNo">288</span><a name="line.288"></a> +<span class="sourceLineNo">289</span> // Check if we have both: backup set and list of tables<a name="line.289"></a> +<span class="sourceLineNo">290</span> if (cmdline.hasOption(OPTION_TABLE) && cmdline.hasOption(OPTION_SET)) {<a name="line.290"></a> +<span class="sourceLineNo">291</span> System.out.println("ERROR: You can specify either backup set or list"<a name="line.291"></a> +<span class="sourceLineNo">292</span> + " of tables, but not both");<a name="line.292"></a> +<span class="sourceLineNo">293</span> printUsage();<a name="line.293"></a> +<span class="sourceLineNo">294</span> throw new IOException(INCORRECT_USAGE);<a name="line.294"></a> +<span class="sourceLineNo">295</span> }<a name="line.295"></a> +<span class="sourceLineNo">296</span> // Creates connection<a name="line.296"></a> +<span class="sourceLineNo">297</span> super.execute();<a name="line.297"></a> +<span class="sourceLineNo">298</span> // Check backup set<a name="line.298"></a> +<span class="sourceLineNo">299</span> String setName = null;<a name="line.299"></a> +<span class="sourceLineNo">300</span> if (cmdline.hasOption(OPTION_SET)) {<a name="line.300"></a> +<span class="sourceLineNo">301</span> setName = cmdline.getOptionValue(OPTION_SET);<a name="line.301"></a> +<span class="sourceLineNo">302</span> tables = getTablesForSet(setName, getConf());<a name="line.302"></a> +<span class="sourceLineNo">303</span><a name="line.303"></a> +<span class="sourceLineNo">304</span> if (tables == null) {<a name="line.304"></a> +<span class="sourceLineNo">305</span> System.out.println("ERROR: Backup set '" + setName<a name="line.305"></a> +<span class="sourceLineNo">306</span> + "' is either empty or does not exist");<a name="line.306"></a> +<span class="sourceLineNo">307</span> printUsage();<a name="line.307"></a> +<span class="sourceLineNo">308</span> throw new IOException(INCORRECT_USAGE);<a name="line.308"></a> +<span class="sourceLineNo">309</span> }<a name="line.309"></a> +<span class="sourceLineNo">310</span> } else {<a name="line.310"></a> +<span class="sourceLineNo">311</span> tables = cmdline.getOptionValue(OPTION_TABLE);<a name="line.311"></a> +<span class="sourceLineNo">312</span> }<a name="line.312"></a> +<span class="sourceLineNo">313</span> int bandwidth =<a name="line.313"></a> +<span class="sourceLineNo">314</span> cmdline.hasOption(OPTION_BANDWIDTH) ? Integer.parseInt(cmdline<a name="line.314"></a> +<span class="sourceLineNo">315</span> .getOptionValue(OPTION_BANDWIDTH)) : -1;<a name="line.315"></a> +<span class="sourceLineNo">316</span> int workers =<a name="line.316"></a> +<span class="sourceLineNo">317</span> cmdline.hasOption(OPTION_WORKERS) ? Integer.parseInt(cmdline<a name="line.317"></a> +<span class="sourceLineNo">318</span> .getOptionValue(OPTION_WORKERS)) : -1;<a name="line.318"></a> +<span class="sourceLineNo">319</span><a name="line.319"></a> +<span class="sourceLineNo">320</span> if (cmdline.hasOption(OPTION_YARN_QUEUE_NAME)) {<a name="line.320"></a> +<span class="sourceLineNo">321</span> String queueName = cmdline.getOptionValue(OPTION_YARN_QUEUE_NAME);<a name="line.321"></a> +<span class="sourceLineNo">322</span> // Set system property value for MR job<a name="line.322"></a> +<span class="sourceLineNo">323</span> System.setProperty("mapreduce.job.queuename", queueName);<a name="line.323"></a> +<span class="sourceLineNo">324</span> }<a name="line.324"></a> <span class="sourceLineNo">325</span><a name="line.325"></a> -<span class="sourceLineNo">326</span> if (cmdline.hasOption(OPTION_YARN_QUEUE_NAME)) {<a name="line.326"></a> -<span class="sourceLineNo">327</span> String queueName = cmdline.getOptionValue(OPTION_YARN_QUEUE_NAME);<a name="line.327"></a> -<span class="sourceLineNo">328</span> // Set system property value for MR job<a name="line.328"></a> -<span class="sourceLineNo">329</span> System.setProperty("mapreduce.job.queuename", queueName);<a name="line.329"></a> -<span class="sourceLineNo">330</span> }<a name="line.330"></a> -<span class="sourceLineNo">331</span><a name="line.331"></a> -<span class="sourceLineNo">332</span> try (BackupAdminImpl admin = new BackupAdminImpl(conn);) {<a name="line.332"></a> -<span class="sourceLineNo">333</span><a name="line.333"></a> -<span class="sourceLineNo">334</span> BackupRequest.Builder builder = new BackupRequest.Builder();<a name="line.334"></a> -<span class="sourceLineNo">335</span> BackupRequest request =<a name="line.335"></a> -<span class="sourceLineNo">336</span> builder<a name="line.336"></a> -<span class="sourceLineNo">337</span> .withBackupType(BackupType.valueOf(args[1].toUpperCase()))<a name="line.337"></a> -<span class="sourceLineNo">338</span> .withTableList(<a name="line.338"></a> -<span class="sourceLineNo">339</span> tables != null ? Lists.newArrayList(BackupUtils.parseTableNames(tables)) : null)<a name="line.339"></a> -<span class="sourceLineNo">340</span> .withTargetRootDir(args[2]).withTotalTasks(workers)<a name="line.340"></a> -<span class="sourceLineNo">341</span> .withBandwidthPerTasks(bandwidth).withBackupSetName(setName).build();<a name="line.341"></a> -<span class="sourceLineNo">342</span> String backupId = admin.backupTables(request);<a name="line.342"></a> -<span class="sourceLineNo">343</span> System.out.println("Backup session " + backupId + " finished. Status: SUCCESS");<a name="line.343"></a> -<span class="sourceLineNo">344</span> } catch (IOException e) {<a name="line.344"></a> -<span class="sourceLineNo">345</span> System.out.println("Backup session finished. Status: FAILURE");<a name="line.345"></a> -<span class="sourceLineNo">346</span> throw e;<a name="line.346"></a> -<span class="sourceLineNo">347</span> }<a name="line.347"></a> -<span class="sourceLineNo">348</span> }<a name="line.348"></a> -<span class="sourceLineNo">349</span><a name="line.349"></a> -<span class="sourceLineNo">350</span> private boolean verifyPath(String path) {<a name="line.350"></a> -<span class="sourceLineNo">351</span> try {<a name="line.351"></a> -<span class="sourceLineNo">352</span> Path p = new Path(path);<a name="line.352"></a> -<span class="sourceLineNo">353</span> Configuration conf = getConf() != null ? getConf() : HBaseConfiguration.create();<a name="line.353"></a> -<span class="sourceLineNo">354</span> URI uri = p.toUri();<a name="line.354"></a> -<span class="sourceLineNo">355</span> if (uri.getScheme() == null) return false;<a name="line.355"></a> -<span class="sourceLineNo">356</span> FileSystem.get(uri, conf);<a name="line.356"></a> -<span class="sourceLineNo">357</span> return true;<a name="line.357"></a> -<span class="sourceLineNo">358</span> } catch (Exception e) {<a name="line.358"></a> -<span class="sourceLineNo">359</span> return false;<a name="line.359"></a> -<span class="sourceLineNo">360</span> }<a name="line.360"></a> -<span class="sourceLineNo">361</span> }<a name="line.361"></a> -<span class="sourceLineNo">362</span><a name="line.362"></a> -<span class="sourceLineNo">363</span> private String getTablesForSet(String name, Configuration conf) throws IOException {<a name="line.363"></a> -<span class="sourceLineNo">364</span> try (final BackupSystemTable table = new BackupSystemTable(conn)) {<a name="line.364"></a> -<span class="sourceLineNo">365</span> List<TableName> tables = table.describeBackupSet(name);<a name="line.365"></a> -<span class="sourceLineNo">366</span> if (tables == null) return null;<a name="line.366"></a> -<span class="sourceLineNo">367</span> return StringUtils.join(tables, BackupRestoreConstants.TABLENAME_DELIMITER_IN_COMMAND);<a name="line.367"></a> -<span class="sourceLineNo">368</span> }<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> -<span class="sourceLineNo">371</span> @Override<a name="line.371"></a> -<span class="sourceLineNo">372</span> protected void printUsage() {<a name="line.372"></a> -<span class="sourceLineNo">373</span> System.out.println(CREATE_CMD_USAGE);<a name="line.373"></a> -<span class="sourceLineNo">374</span> Options options = new Options();<a name="line.374"></a> -<span class="sourceLineNo">375</span> options.addOption(OPTION_WORKERS, true, OPTION_WORKERS_DESC);<a name="line.375"></a> -<span class="sourceLineNo">376</span> options.addOption(OPTION_BANDWIDTH, true, OPTION_BANDWIDTH_DESC);<a name="line.376"></a> -<span class="sourceLineNo">377</span> options.addOption(OPTION_SET, true, OPTION_SET_BACKUP_DESC);<a name="line.377"></a> -<span class="sourceLineNo">378</span> options.addOption(OPTION_TABLE, true, OPTION_TABLE_LIST_DESC);<a name="line.378"></a> -<span class="sourceLineNo">379</span> options.addOption(OPTION_YARN_QUEUE_NAME, true, OPTION_YARN_QUEUE_NAME_DESC);<a name="line.379"></a> -<span class="sourceLineNo">380</span><a name="line.380"></a> -<span class="sourceLineNo">381</span><a name="line.381"></a> -<span class="sourceLineNo">382</span> HelpFormatter helpFormatter = new HelpFormatter();<a name="line.382"></a> -<span class="sourceLineNo">383</span> helpFormatter.setLeftPadding(2);<a name="line.383"></a> -<span class="sourceLineNo">384</span> helpFormatter.setDescPadding(8);<a name="line.384"></a> -<span class="sourceLineNo">385</span> helpFormatter.setWidth(100);<a name="line.385"></a> -<span class="sourceLineNo">386</span> helpFormatter.setSyntaxPrefix("Options:");<a name="line.386"></a> -<span class="sourceLineNo">387</span> helpFormatter.printHelp(" ", null, options, USAGE_FOOTER);<a name="line.387"></a> -<span class="sourceLineNo">388</span><a name="line.388"></a> -<span class="sourceLineNo">389</span> }<a name="line.389"></a> -<span class="sourceLineNo">390</span> }<a name="line.390"></a> -<span class="sourceLineNo">391</span><a name="line.391"></a> -<span class="sourceLineNo">392</span> private static class HelpCommand extends Command {<a name="line.392"></a> -<span class="sourceLineNo">393</span><a name="line.393"></a> -<span class="sourceLineNo">394</span> HelpCommand(Configuration conf, CommandLine cmdline) {<a name="line.394"></a> -<span class="sourceLineNo">395</span> super(conf);<a name="line.395"></a> -<span class="sourceLineNo">396</span> this.cmdline = cmdline;<a name="line.396"></a> -<span class="sourceLineNo">397</span> }<a name="line.397"></a> -<span class="sourceLineNo">398</span><a name="line.398"></a> -<span class="sourceLineNo">399</span> @Override<a name="line.399"></a> -<span class="sourceLineNo">400</span> public void execute() throws IOException {<a name="line.400"></a> -<span class="sourceLineNo">401</span> if (cmdline == null) {<a name="line.401"></a> +<span class="sourceLineNo">326</span> try (BackupAdminImpl admin = new BackupAdminImpl(conn);) {<a name="line.326"></a> +<span class="sourceLineNo">327</span><a name="line.327"></a> +<span class="sourceLineNo">328</span> BackupRequest.Builder builder = new BackupRequest.Builder();<a name="line.328"></a> +<span class="sourceLineNo">329</span> BackupRequest request =<a name="line.329"></a> +<span class="sourceLineNo">330</span> builder<a name="line.330"></a> +<span class="sourceLineNo">331</span> .withBackupType(BackupType.valueOf(args[1].toUpperCase()))<a name="line.331"></a> +<span class="sourceLineNo">332</span> .withTableList(<a name="line.332"></a> +<span class="sourceLineNo">333</span> tables != null ? Lists.newArrayList(BackupUtils.parseTableNames(tables)) : null)<a name="line.333"></a> +<span class="sourceLineNo">334</span> .withTargetRootDir(args[2]).withTotalTasks(workers)<a name="line.334"></a> +<span class="sourceLineNo">335</span> .withBandwidthPerTasks(bandwidth).withBackupSetName(setName).build();<a name="line.335"></a> +<span class="sourceLineNo">336</span> String backupId = admin.backupTables(request);<a name="line.336"></a> +<span class="sourceLineNo">337</span> System.out.println("Backup session " + backupId + " finished. Status: SUCCESS");<a name="line.337"></a> +<span class="sourceLineNo">338</span> } catch (IOException e) {<a name="line.338"></a> +<span class="sourceLineNo">339</span> System.out.println("Backup session finished. Status: FAILURE");<a name="line.339"></a> +<span class="sourceLineNo">340</span> throw e;<a name="line.340"></a> +<span class="sourceLineNo">341</span> }<a name="line.341"></a> +<span class="sourceLineNo">342</span> }<a name="line.342"></a> +<span class="sourceLineNo">343</span><a name="line.343"></a> +<span class="sourceLineNo">344</span> private boolean verifyPath(String path) {<a name="line.344"></a> +<span class="sourceLineNo">345</span> try {<a name="line.345"></a> +<span class="sourceLineNo">346</span> Path p = new Path(path);<a name="line.346"></a> +<span class="sourceLineNo">347</span> Configuration conf = getConf() != null ? getConf() : HBaseConfiguration.create();<a name="line.347"></a> +<span class="sourceLineNo">348</span> URI uri = p.toUri();<a name="line.348"></a> +<span class="sourceLineNo">349</span> if (uri.getScheme() == null) return false;<a name="line.349"></a> +<span class="sourceLineNo">350</span> FileSystem.get(uri, conf);<a name="line.350"></a> +<span class="sourceLineNo">351</span> return true;<a name="line.351"></a> +<span class="sourceLineNo">352</span> } catch (Exception e) {<a name="line.352"></a> +<span class="sourceLineNo">353</span> return false;<a name="line.353"></a> +<span class="sourceLineNo">354</span> }<a name="line.354"></a> +<span class="sourceLineNo">355</span> }<a name="line.355"></a> +<span class="sourceLineNo">356</span><a name="line.356"></a> +<span class="sourceLineNo">357</span> private String getTablesForSet(String name, Configuration conf) throws IOException {<a name="line.357"></a> +<span class="sourceLineNo">358</span> try (final BackupSystemTable table = new BackupSystemTable(conn)) {<a name="line.358"></a> +<span class="sourceLineNo">359</span> List<TableName> tables = table.describeBackupSet(name);<a name="line.359"></a> +<span class="sourceLineNo">360</span> if (tables == null) return null;<a name="line.360"></a> +<span class="sourceLineNo">361</span> return StringUtils.join(tables, BackupRestoreConstants.TABLENAME_DELIMITER_IN_COMMAND);<a name="line.361"></a> +<span class="sourceLineNo">362</span> }<a name="line.362"></a> +<span class="sourceLineNo">363</span> }<a name="line.363"></a> +<span class="sourceLineNo">364</span><a name="line.364"></a> +<span class="sourceLineNo">365</span> @Override<a name="line.365"></a> +<span class="sourceLineNo">366</span> protected void printUsage() {<a name="line.366"></a> +<span class="sourceLineNo">367</span> System.out.println(CREATE_CMD_USAGE);<a name="line.367"></a> +<span class="sourceLineNo">368</span> Options options = new Options();<a name="line.368"></a> +<span class="sourceLineNo">369</span> options.addOption(OPTION_WORKERS, true, OPTION_WORKERS_DESC);<a name="line.369"></a> +<span class="sourceLineNo">370</span> options.addOption(OPTION_BANDWIDTH, true, OPTION_BANDWIDTH_DESC);<a name="line.370"></a> +<span class="sourceLineNo">371</span> options.addOption(OPTION_SET, true, OPTION_SET_BACKUP_DESC);<a name="line.371"></a> +<span class="sourceLineNo">372</span> options.addOption(OPTION_TABLE, true, OPTION_TABLE_LIST_DESC);<a name="line.372"></a> +<span class="sourceLineNo">373</span> options.addOption(OPTION_YARN_QUEUE_NAME, true, OPTION_YARN_QUEUE_NAME_DESC);<a name="line.373"></a> +<span class="sourceLineNo">374</span><a name="line.374"></a> +<span class="sourceLineNo">375</span><a name="line.375"></a> +<span class="sourceLineNo">376</span> HelpFormatter helpFormatter = new HelpFormatter();<a name="line.376"></a> +<span class="sourceLineNo">377</span> helpFormatter.setLeftPadding(2);<a name="line.377"></a> +<span class="sourceLineNo">378</span> helpFormatter.setDescPadding(8);<a name="line.378"></a> +<span class="sourceLineNo">379</span> helpFormatter.setWidth(100);<a name="line.379"></a> +<span class="sourceLineNo">380</span> helpFormatter.setSyntaxPrefix("Options:");<a name="line.380"></a> +<span class="sourceLineNo">381</span> helpFormatter.printHelp(" ", null, options, USAGE_FOOTER);<a name="line.381"></a> +<span class="sourceLineNo">382</span><a name="line.382"></a> +<span class="sourceLineNo">383</span> }<a name="line.383"></a> +<span class="sourceLineNo">384</span> }<a name="line.384"></a> +<span class="sourceLineNo">385</span><a name="line.385"></a> +<span class="sourceLineNo">386</span> private static class HelpCommand extends Command {<a name="line.386"></a> +<span class="sourceLineNo">387</span><a name="line.387"></a> +<span class="sourceLineNo">388</span> HelpCommand(Configuration conf, CommandLine cmdline) {<a name="line.388"></a> +<span class="sourceLineNo">389</span> super(conf);<a name="line.389"></a> +<span class="sourceLineNo">390</span> this.cmdline = cmdline;<a name="line.390"></a> +<span class="sourceLineNo">391</span> }<a name="line.391"></a> +<span class="sourceLineNo">392</span><a name="line.392"></a> +<span class="sourceLineNo">393</span> @Override<a name="line.393"></a> +<span class="sourceLineNo">394</span> public void execute() throws IOException {<a name="line.394"></a> +<span class="sourceLineNo">395</span> if (cmdline == null) {<a name="line.395"></a> +<span class="sourceLineNo">396</span> printUsage();<a name="line.396"></a> +<span class="sourceLineNo">397</span> throw new IOException(INCORRECT_USAGE);<a name="line.397"></a> +<span class="sourceLineNo">398</span> }<a name="line.398"></a> +<span class="sourceLineNo">399</span><a name="line.399"></a> +<span class="sourceLineNo">400</span> String[] args = cmdline.getArgs();<a name="line.400"></a> +<span class="sourceLineNo">401</span> if (args == null || args.length == 0) {<a name="line.401"></a> <span class="sourceLineNo">402</span> printUsage();<a name="line.402"></a> <span class="sourceLineNo">403</span> throw new IOException(INCORRECT_USAGE);<a name="line.403"></a> <span class="sourceLineNo">404</span> }<a name="line.404"></a> <span class="sourceLineNo">405</span><a name="line.405"></a> -<span class="sourceLineNo">406</span> String[] args = cmdline.getArgs();<a name="line.406"></a> -<span class="sourceLineNo">407</span> if (args == null || args.length == 0) {<a name="line.407"></a> +<span class="sourceLineNo">406</span> if (args.length != 2) {<a name="line.406"></a> +<span class="sourceLineNo">407</span> System.out.println("ERROR: Only supports help message of a single command type");<a name="line.407"></a> <span class="sourceLineNo">408</span> printUsage();<a name="line.408"></a> <span class="sourceLineNo">409</span> throw new IOException(INCORRECT_USAGE);<a name="line.409"></a> <span class="sourceLineNo">410</span> }<a name="line.410"></a> <span class="sourceLineNo">411</span><a name="line.411"></a> -<span class="sourceLineNo">412</span> if (args.length != 2) {<a name="line.412"></a> -<span class="sourceLineNo">413</span> System.out.println("ERROR: Only supports help message of a single command type");<a name="line.413"></a> -<span class="sourceLineNo">414</span> printUsage();<a name="line.414"></a> -<span class="sourceLineNo">415</span> throw new IOException(INCORRECT_USAGE);<a name="line.415"></a> -<span class="sourceLineNo">416</span> }<a name="line.416"></a> -<span class="sourceLineNo">417</span><a name="line.417"></a> -<span class="sourceLineNo">418</span> String type = args[1];<a name="line.418"></a> -<span class="sourceLineNo">419</span><a name="line.419"></a> -<span class="sourceLineNo">420</span> if (BackupCommand.CREATE.name().equalsIgnoreCase(type)) {<a name="line.420"></a> -<span class="sourceLineNo">421</span> System.out.println(CREATE_CMD_USAGE);<a name="line.421"></a> -<span class="sourceLineNo">422</span> } else if (BackupCommand.DESCRIBE.name().equalsIgnoreCase(type)) {<a name="line.422"></a> -<span class="sourceLineNo">423</span> System.out.println(DESCRIBE_CMD_USAGE);<a name="line.423"></a> -<span class="sourceLineNo">424</span> } else if (BackupCommand.HISTORY.name().equalsIgnoreCase(type)) {<a name="line.424"></a> -<span class="sourceLineNo">425</span> System.out.println(HISTORY_CMD_USAGE);<a name="line.425"></a> -<span class="sourceLineNo">426</span> } else if (BackupCommand.PROGRESS.name().equalsIgnoreCase(type)) {<a name="line.426"></a> -<span class="sourceLineNo">427</span> System.out.println(PROGRESS_CMD_USAGE);<a name="line.427"></a> -<span class="sourceLineNo">428</span> } else if (BackupCommand.DELETE.name().equalsIgnoreCase(type)) {<a name="line.428"></a> -<span class="sourceLineNo">429</span> System.out.println(DELETE_CMD_USAGE);<a name="line.429"></a> -<span class="sourceLineNo">430</span> } else if (BackupCommand.CANCEL.name().equalsIgnoreCase(type)) {<a name="line.430"></a> -<span class="sourceLineNo">431</span> System.out.println(CANCEL_CMD_USAGE);<a name="line.431"></a> -<span class="sourceLineNo">432</span> } else if (BackupCommand.SET.name().equalsIgnoreCase(type)) {<a name="line.432"></a> -<span class="sourceLineNo">433</span> System.out.println(SET_CMD_USAGE);<a name="line.433"></a> -<span class="sourceLineNo">434</span> } else {<a name="line.434"></a> -<span class="sourceLineNo">435</span> System.out.println("Unknown command : " + type);<a name="line.435"></a> -<span class="sourceLineNo">436</span> printUsage();<a name="line.436"></a> -<span class="sourceLineNo">437</span> }<a name="line.437"></a> -<span class="sourceLineNo">438</span> }<a name="line.438"></a> +<span class="sourceLineNo">412</span> String type = args[1];<a name="line.412"></a> +<span class="sourceLineNo">413</span><a name="line.413"></a> +<span class="sourceLineNo">414</span> if (BackupCommand.CREATE.name().equalsIgnoreCase(type)) {<a name="line.414"></a> +<span class="sourceLineNo">415</span> System.out.println(CREATE_CMD_USAGE);<a name="line.415"></a> +<span class="sourceLineNo">416</span> } else if (BackupCommand.DESCRIBE.name().equalsIgnoreCase(type)) {<a name="line.416"></a> +<span class="sourceLineNo">417</span> System.out.println(DESCRIBE_CMD_USAGE);<a name="line.417"></a> +<span class="sourceLineNo">418</span> } else if (BackupCommand.HISTORY.name().equalsIgnoreCase(type)) {<a name="line.418"></a> +<span class="sourceLineNo">419</span> System.out.println(HISTORY_CMD_USAGE);<a name="line.419"></a> +<span class="sourceLineNo">420</span> } else if (BackupCommand.PROGRESS.name().equalsIgnoreCase(type)) {<a name="line.420"></a> +<span class="sourceLineNo">421</span> System.out.println(PROGRESS_CMD_USAGE);<a name="line.421"></a> +<span class="sourceLineNo">422</span> } else if (BackupCommand.DELETE.name().equalsIgnoreCase(type)) {<a name="line.422"></a> +<span class="sourceLineNo">423</span> System.out.println(DELETE_CMD_USAGE);<a name="line.423"></a> +<span class="sourceLineNo">424</span> } else if (BackupCommand.SET.name().equalsIgnoreCase(type)) {<a name="line.424"></a> +<span class="sourceLineNo">425</span> System.out.println(SET_CMD_USAGE);<a name="line.425"></a> +<span class="sourceLineNo">426</span> } else {<a name="line.426"></a> +<span class="sourceLineNo">427</span> System.out.println("Unknown command : " + type);<a name="line.427"></a> +<span class="sourceLineNo">428</span> printUsage();<a name="line.428"></a> +<span class="sourceLineNo">429</span> }<a name="line.429"></a> +<span class="sourceLineNo">430</span> }<a name="line.430"></a> +<span class="sourceLineNo">431</span><a name="line.431"></a> +<span class="sourceLineNo">432</span> @Override<a name="line.432"></a> +<span class="sourceLineNo">433</span> protected void printUsage() {<a name="line.433"></a> +<span class="sourceLineNo">434</span> System.out.println(USAGE);<a name="line.434"></a> +<span class="sourceLineNo">435</span> }<a name="line.435"></a> +<span class="sourceLineNo">436</span> }<a name="line.436"></a> +<span class="sourceLineNo">437</span><a name="line.437"></a> +<span class="sourceLineNo">438</span> private static class DescribeCommand extends Command {<a name="line.438"></a> <span class="sourceLineNo">439</span><a name="line.439"></a> -<span class="sourceLineNo">440</span> @Override<a name="line.440"></a> -<span class="sourceLineNo">441</span> protected void printUsage() {<a name="line.441"></a> -<span class="sourceLineNo">442</span> System.out.println(USAGE);<a name="line.442"></a> +<span class="sourceLineNo">440</span> DescribeCommand(Configuration conf, CommandLine cmdline) {<a name="line.440"></a> +<span class="sourceLineNo">441</span> super(conf);<a name="line.441"></a> +<span class="sourceLineNo">442</span> this.cmdline = cmdline;<a name="line.442"></a> <span class="sourceLineNo">443</span> }<a name="line.443"></a> -<span class="sourceLineNo">444</span> }<a name="line.444"></a> -<span class="sourceLineNo">445</span><a name="line.445"></a> -<span class="sourceLineNo">446</span> private static class DescribeCommand extends Command {<a name="line.446"></a> -<span class="sourceLineNo">447</span><a name="line.447"></a> -<span class="sourceLineNo">448</span> DescribeCommand(Configuration conf, CommandLine cmdline) {<a name="line.448"></a> -<span class="sourceLineNo">449</span> super(conf);<a name="line.449"></a> -<span class="sourceLineNo">450</span> this.cmdline = cmdline;<a name="line.450"></a> -<span class="sourceLineNo">451</span> }<a name="line.451"></a> -<span class="sourceLineNo">452</span><a name="line.452"></a> -<span class="sourceLineNo">453</span> @Override<a name="line.453"></a> -<span class="sourceLineNo">454</span> public void execute() throws IOException {<a name="line.454"></a> -<span class="sourceLineNo">455</span> if (cmdline == null || cmdline.getArgs() == null) {<a name="line.455"></a> -<span class="sourceLineNo">456</span> printUsage();<a name="line.456"></a> -<span class="sourceLineNo">457</span> throw new IOException(INCORRECT_USAGE);<a name="line.457"></a> -<span class="sourceLineNo">458</span> }<a name="line.458"></a> -<span class="sourceLineNo">459</span> String[] args = cmdline.getArgs();<a name="line.459"></a> -<span class="sourceLineNo">460</span> if (args.length != 2) {<a name="line.460"></a> -<span class="sourceLineNo">461</span> printUsage();<a name="line.461"></a> -<span class="sourceLineNo">462</span> throw new IOException(INCORRECT_USAGE);<a name="line.462"></a> -<span class="sourceLineNo">463</span> }<a name="line.463"></a> -<span class="sourceLineNo">464</span><a name="line.464"></a> -<span class="sourceLineNo">465</span> super.execute();<a name="line.465"></a> -<span class="sourceLineNo">466</span><a name="line.466"></a> -<span class="sourceLineNo">467</span> String backupId = args[1];<a name="line.467"></a> -<span class="sourceLineNo">468</span> try (final BackupSystemTable sysTable = new BackupSystemTable(conn);) {<a name="line.468"></a> -<span class="sourceLineNo">469</span> BackupInfo info = sysTable.readBackupInfo(backupId);<a name="line.469"></a> -<span class="sourceLineNo">470</span> if (info == null) {<a name="line.470"></a> -<span class="sourceLineNo">471</span> System.out.println("ERROR: " + backupId + " does not exist");<a name="line.471"></a> -<span class="sourceLineNo">472</span> printUsage();<a name="line.472"></a> -<span class="sourceLineNo">473</span> throw new IOException(INCORRECT_USAGE);<a name="line.473"></a> -<span class="sourceLineNo">474</span> }<a name="line.474"></a> -<span class="sourceLineNo">475</span> System.out.println(info.getShortDescription());<a name="line.475"></a> -<span class="sourceLineNo">476</span> }<a name="line.476"></a> -<span class="sourceLineNo">477</span> }<a name="line.477"></a> +<span class="sourceLineNo">444</span><a name="line.444"></a> +<span class="sourceLineNo">445</span> @Override<a name="line.445"></a> +<span class="sourceLineNo">446</span> public void execute() throws IOException {<a name="line.446"></a> +<span class="sourceLineNo">447</span> if (cmdline == null || cmdline.getArgs() == null) {<a name="line.447"></a> +<span class="sourceLineNo">448</span> printUsage();<a name="line.448"></a> +<span class="sourceLineNo">449</span> throw new IOException(INCORRECT_USAGE);<a name="line.449"></a> +<span class="sourceLineNo">450</span> }<a name="line.450"></a> +<span class="sourceLineNo">451</span> String[] args = cmdline.getArgs();<a name="line.451"></a> +<span class="sourceLineNo">452</span> if (args.length != 2) {<a name="line.452"></a> +<span class="sourceLineNo">453</span> printUsage();<a name="line.453"></a> +<span class="sourceLineNo">454</span> throw new IOException(INCORRECT_USAGE);<a name="line.454"></a> +<span class="sourceLineNo">455</span> }<a name="line.455"></a> +<span class="sourceLineNo">456</span><a name="line.456"></a> +<span class="sourceLineNo">457</span> super.execute();<a name="line.457"></a> +<span class="sourceLineNo">458</span><a name="line.458"></a> +<span class="sourceLineNo">459</span> String backupId = args[1];<a name="line.459"></a> +<span class="sourceLineNo">460</span> try (final BackupSystemTable sysTable = new BackupSystemTable(conn);) {<a name="line.460"></a> +<span class="sourceLineNo">461</span> BackupInfo info = sysTable.readBackupInfo(backupId);<a name="line.461"></a> +<span class="sourceLineNo">462</span> if (info == null) {<a name="line.462"></a> +<span class="sourceLineNo">463</span> System.out.println("ERROR: " + backupId + " does not exist");<a name="line.463"></a> +<span class="sourceLineNo">464</span> printUsage();<a name="line.464"></a> +<span class="sourceLineNo">465</span> throw new IOException(INCORRECT_USAGE);<a name="line.465"></a> +<span class="sourceLineNo">466</span> }<a name="line.466"></a> +<span class="sourceLineNo">467</span> System.out.println(info.getShortDescription());<a name="line.467"></a> +<span class="sourceLineNo">468</span> }<a name="line.468"></a> +<span class="sourceLineNo">469</span> }<a name="line.469"></a> +<span class="sourceLineNo">470</span><a name="line.470"></a> +<span class="sourceLineNo">471</span> @Override<a name="line.471"></a> +<span class="sourceLineNo">472</span> protected void printUsage() {<a name="line.472"></a> +<span class="sourceLineNo">473</span> System.out.println(DESCRIBE_CMD_USAGE);<a name="line.473"></a> +<span class="sourceLineNo">474</span> }<a name="line.474"></a> +<span class="sourceLineNo">475</span> }<a name="line.475"></a> +<span class="sourceLineNo">476</span><a name="line.476"></a> +<span class="sourceLineNo">477</span> private static class ProgressCommand extends Command {<a name="line.477"></a> <span class="sourceLineNo">478</span><a name="line.478"></a> -<span class="sourceLineNo">479</span> @Override<a name="line.479"></a> -<span class="sourceLineNo">480</span> protected void printUsage() {<a name="line.480"></a> -<span class="sourceLineNo">481</span> System.out.println(DESCRIBE_CMD_USAGE);<a name="line.481"></a> +<span class="sourceLineNo">479</span> ProgressCommand(Configuration conf, CommandLine cmdline) {<a name="line.479"></a> +<span class="sourceLineNo">480</span> super(conf);<a name="line.480"></a> +<span class="sourceLineNo">481</span> this.cmdline = cmdline;<a name="line.481"></a> <span class="sourceLineNo">482</span> }<a name="line.482"></a> -<span class="sourceLineNo">483</span> }<a name="line.483"></a> -<span class="sourceLineNo">484</span><a name="line.484"></a> -<span class="sourceLineNo">485</span> private static class ProgressCommand extends Command {<a name="line.485"></a> +<span class="sourceLineNo">483</span><a name="line.483"></a> +<span class="sourceLineNo">484</span> @Override<a name="line.484"></a> +<span class="sourceLineNo">485</span> public void execute() throws IOException {<a name="line.485"></a> <span class="sourceLineNo">486</span><a name="line.486"></a> -<span class="sourceLineNo">487</span> ProgressCommand(Configuration conf, CommandLine cmdline) {<a name="line.487"></a> -<span class="sourceLineNo">488</span> super(conf);<a name="line.488"></a> -<span class="sourceLineNo">489</span> this.cmdline = cmdline;<a name="line.489"></a> -<span class="sourceLineNo">490</span> }<a name="line.490"></a> -<span class="sourceLineNo">491</span><a name="line.491"></a> -<span class="sourceLineNo">492</span> @Override<a name="line.492"></a> -<span class="sourceLineNo">493</span> public void execute() throws IOException {<a name="line.493"></a> -<span class="sourceLineNo">494</span><a name="line.494"></a> -<span class="sourceLineNo">495</span> if (cmdline == null || cmdline.getArgs() == null || cmdline.getArgs().length == 1) {<a name="line.495"></a> -<span class="sourceLineNo">496</span> System.out.println("No backup id was specified, "<a name="line.496"></a> -<span class="sourceLineNo">497</span> + "will retrieve the most recent (ongoing) session");<a name="line.497"></a> -<span class="sourceLineNo">498</span> }<a name="line.498"></a> -<span class="sourceLineNo">499</span> String[] args = cmdline == null ? null : cmdline.getArgs();<a name="line.499"></a> -<span class="sourceLineNo">500</span> if (args != null && args.length > 2) {<a name="line.500"></a> -<span class="sourceLineNo">501</span> System.err.println("ERROR: wrong number of arguments: " + args.length);<a name="line.501"></a> -<span class="sourceLineNo">502</span> printUsage();<a name="line.502"></a> -<span class="sourceLineNo">503</span> throw new IOException(INCORRECT_USAGE);<a name="line.503"></a> -<span class="sourceLineNo">504</span> }<a name="line.504"></a> -<span class="sourceLineNo">505</span><a name="line.505"></a> -<span class="sourceLineNo">506</span> super.execute();<a name="line.506"></a> -<span class="sourceLineNo">507</span><a name="line.507"></a> -<span class="sourceLineNo">508</span> String backupId = (args == null || args.length <= 1) ? null : args[1];<a name="line.508"></a> -<span class="sourceLineNo">509</span> try (final BackupSystemTable sysTable = new BackupSystemTable(conn);) {<a name="line.509"></a> -<span class="sourceLineNo">510</span> BackupInfo info = null;<a name="line.510"></a> -<span class="sourceLineNo">511</span><a name="line.511"></a> -<span class="sourceLineNo">512</span> if (backupId != null) {<a name="line.512"></a> -<span class="sourceLineNo">513</span> info = sysTable.readBackupInfo(backupId);<a name="line.513"></a> -<span class="sourceLineNo">514</span> } else {<a name="line.514"></a> -<span class="sourceLineNo">515</span> List<BackupInfo> infos = sysTable.getBackupInfos(BackupState.RUNNING);<a name="line.515"></a> -<span class="sourceLineNo">516</span> if (infos != null && infos.size() > 0) {<a name="line.516"></a> -<span class="sourceLineNo">517</span> info = infos.get(0);<a name="line.517"></a> -<span class="sourceLineNo">518</span> backupId = info.getBackupId();<a name="line.518"></a> -<span class="sourceLineNo">519</span> System.out.println("Found ongoing session with backupId=" + backupId);<a name="line.519"></a> -<span class="sourceLineNo">520</span> } else {<a name="line.520"></a> +<span class="sourceLineNo">487</span> if (cmdline == null || cmdline.getArgs() == null || cmdline.getArgs().length == 1) {<a name="line.487"></a> +<span class="sourceLineNo">488</span> System.out.println("No backup id was specified, "<a name="line.488"></a> +<span class="sourceLineNo">489</span> + "will retrieve the most recent (ongoing) session");<a name="line.489"></a> +<span class="sourceLineNo">490</span> }<a name="line.490"></a> +<span class="sourceLineNo">491</span> String[] args = cmdline == null ? null : cmdline.getArgs();<a name="line.491"></a> +<span class="sourceLineNo">492</span> if (args != null && args.length > 2) {<a name="line.492"></a> +<span class="sourceLineNo">493</span> System.err.println("ERROR: wrong number of arguments: " + args.length);<a name="line.493"></a> +<span class="sourceLineNo">494</span> printUsage();<a name="line.494"></a> +<span class="sourceLineNo">495</span> throw new IOException(INCORRECT_USAGE);<a name="line.495"></a> +<span class="sourceLineNo">496</span> }<a name="line.496"></a> +<span class="sourceLineNo">497</span><a name="line.497"></a> +<span class="sourceLineNo">498</span> super.execute();<a name="line.498"></a> +<span class="sourceLineNo">499</span><a name="line.499"></a> +<span class="sourceLineNo">500</span> String backupId = (args == null || args.length <= 1) ? null : args[1];<a name="line.500"></a> +<span class="sourceLineNo">501</span> try (final BackupSystemTable sysTable = new BackupSystemTable(conn);) {<a name="line.501"></a> +<span class="sourceLineNo">502</span> BackupInfo info = null;<a name="line.502"></a> +<span class="sourceLineNo">503</span><a name="line.503"></a> +<span class="sourceLineNo">504</span> if (backupId != null) {<a name="line.504"></a> +<span class="sourceLineNo">505</span> info = sysTable.readBackupInfo(backupId);<a name="line.505"></a> +<span class="sourceLineNo">506</span> } else {<a name="line.506"></a> +<span class="sourceLineNo">507</span> List<BackupInfo> infos = sysTable.getBackupInfos(BackupState.RUNNING);<a name="line.507"></a> +<span class="sourceLineNo">508</span> if (infos != null && infos.size() > 0) {<a name="line.508"></a> +<span class="sourceLineNo">509</span> info = infos.get(0);<a name="line.509"></a> +<span class="sourceLineNo">510</span> backupId = info.getBackupId();<a name="line.510"></a> +<span class="sourceLineNo">511</span> System.out.println("Found ongoing session with backupId=" + backupId);<a name="line.511"></a> +<span class="sourceLineNo">512</span> } else {<a name="line.512"></a> +<span class="sourceLineNo">513</span> }<a name="line.513"></a> +<span class="sourceLineNo">514</span> }<a name="line.514"></a> +<span class="sourceLineNo">515</span> int progress = info == null ? -1 : info.getProgress();<a name="line.515"></a> +<span class="sourceLineNo">516</span> if (progress < 0) {<a name="line.516"></a> +<span class="sourceLineNo">517</span> if (backupId != null) {<a name="line.517"></a> +<span class="sourceLineNo">518</span> System.out.println(NO_INFO_FOUND + backupId);<a name="line.518"></a> +<span class="sourceLineNo">519</span> } else {<a name="line.519"></a> +<span class="sourceLineNo">520</span> System.err.println(NO_ACTIVE_SESSION_FOUND);<a name="line.520"></a> <span class="sourceLineNo">521</span> }<a name="line.521"></a> -<span class="sourceLineNo">522</span> }<a name="line.522"></a> -<span class="sourceLineNo">523</span> int progress = info == null ? -1 : info.getProgress();<a name="line.523"></a> -<span class="sourceLineNo">524</span> if (progress < 0) {<a name="line.524"></a> -<span class="sourceLineNo">525</span> if (backupId != null) {<a name="line.525"></a> -<span class="sourceLineNo">526</span> System.out.println(NO_INFO_FOUND + backupId);<a name="line.526"></a> -<span class="sourceLineNo">527</span> } else {<a name="line.527"></a> -<span class="sourceLineNo">528</span> System.err.println(NO_ACTIVE_SESSION_FOUND);<a name="line.528"></a> -<span class="sourceLineNo">529</span> }<a name="line.529"></a> -<span class="sourceLineNo">530</span> } else {<a name="line.530"></a> -<span class="sourceLineNo">531</span> System.out.println(backupId + " progress=" + progress + "%");<a name="line.531"></a> -<span class="sourceLineNo">532</span> }<a name="line.532"></a> -<span class="sourceLineNo">533</span> }<a name="line.533"></a> -<span class="sourceLineNo">534</span> }<a name="line.534"></a> +<span class="sourceLineNo">522</span> } else {<a name="line.522"></a> +<span class="sourceLineNo">523</span> System.out.println(backupId + " progress=" + progress + "%");<a name="line.523"></a> +<span class="sourceLineNo">524</span> }<a name="line.524"></a> +<span class="sourceLineNo">525</span> }<a name="line.525"></a> +<span class="sourceLineNo">526</span> }<a name="line.526"></a> +<span class="sourceLineNo">527</span><a name="line.527"></a> +<span class="sourceLineNo">528</span> @Override<a name="line.528"></a> +<span class="sourceLineNo">529</span> protected void printUsage() {<a name="line.529"></a> +<span class="sourceLineNo">530</span> System.out.println(PROGRESS_CMD_USAGE);<a name="line.530"></a> +<span class="sourceLineNo">531</span> }<a name="line.531"></a> +<span class="sourceLineNo">532</span> }<a name="line.532"></a> +<span class="sourceLineNo">533</span><a name="line.533"></a> +<span class="sourceLineNo">534</span> private static class DeleteCommand extends Command {<a name="line.534"></a> <span class="sourceLineNo">535</span><a name="line.535"></a> -<span class="sourceLineNo">536</span> @Override<a name="line.536"></a> -<span class="sourceLineNo">537</span> protected void printUsage() {<a name="line.537"></a> -<span class="sourceLineNo">538</span> System.out.println(PROGRESS_CMD_USAGE);<a name="line.538"></a> +<span class="sourceLineNo">536</span> DeleteCommand(Configuration conf, CommandLine cmdline) {<a name="line.536"></a> +<span class="sourceLineNo">537</span> super(conf);<a name="line.537"></a> +<span class="sourceLineNo">538</span> this.cmdline = cmdline;<a name="line.538"></a> <span class="sourceLineNo">539</span> }<a name="line.539"></a> -<span class="sourceLineNo">540</span> }<a name="line.540"></a> -<span class="sourceLineNo">541</span><a name="line.541"></a> -<span class="sourceLineNo">542</span> private static class DeleteCommand extends Command {<a name="line.542"></a> -<span class="sourceLineNo">543</span><a name="line.543"></a> -<span class="sourceLineNo">544</span> DeleteCommand(Configuration conf, CommandLine cmdline) {<a name="line.544"></a> -<span class="sourceLineNo">545</span> super(conf);<a name="line.545"></a> -<span class="sourceLineNo">546</span> this.cmdline = cmdline;<a name="line.546"></a> -<span class="sourceLineNo">547</span> }<a name="line.547"></a> -<span class="sourceLineNo">548</span><a name="line.548"></a> -<span class="sourceLineNo">549</span> @Override<a name="line.549"></a> -<span class="sourceLineNo">550</span> protected boolean requiresNoActiveSession() {<a name="line.550"></a> -<span class="sourceLineNo">551</span> return true;<a name="line.551"></a> -<span class="sourceLineNo">552</span> }<a name="line.552"></a> -<span class="sourceLineNo">553</span><a name="line.553"></a> -<span class="sourceLineNo">554</span> @Override<a name="line.554"></a> -<span class="sourceLineNo">555</span> public void execute() throws IOException {<a name="line.555"></a> -<span class="sourceLineNo">556</span> if (cmdline == null || cmdline.getArgs() == null || cmdline.getArgs().length < 2) {<a name="line.556"></a> -<span class="sourceLineNo">557</span> printUsage();<a name="line.557"></a> -<span class="sourceLineNo">558</span> throw new IOException(INCORRECT_USAGE);<a name="line.558"></a> -<span class="sourceLineNo">559</span> }<a name="line.559"></a> -<span class="sourceLineNo">560</span><a name="line.560"></a> -<span class="sourceLineNo">561</span> super.execute();<a name="line.561"></a> -<span class="sourceLineNo">562</span><a name="line.562"></a> -<span class="sourceLineNo">563</span> String[] args = cmdline.getArgs();<a name="line.563"></a> -<span class="sourceLineNo">564</span> String[] backupIds = new String[args.length - 1];<a name="line.564"></a> -<span class="sourceLineNo">565</span> System.arraycopy(args, 1, backupIds, 0, backupIds.length);<a name="line.565"></a> -<span class="sourceLineNo">566</span> try (BackupAdminImpl admin = new BackupAdminImpl(conn);) {<a name="line.566"></a> -<span class="sourceLineNo">567</span> int deleted = admin.deleteBackups(backupIds);<a name="line.567"></a> -<span class="sourceLineNo">568</span> System.out.println("Deleted " + deleted + " backups. Total requested: " + args.length);<a name="line.568"></a> -<span class="sourceLineNo">569</span> } catch (IOException e) {<a name="line.569"></a> -<span class="sourceLineNo">570</span> System.err<a name="line.570"></a> -<span class="sourceLineNo">571</span> .println("Delete command FAILED. Please run backup repair tool to restore backup system integrity");<a name="line.571"></a> -<span class="sourceLineNo">572</span> throw e;<a name="line.572"></a> -<span class="sourceLineNo">573</span> }<a name="line.573"></a> +<span class="sourceLineNo">540</span><a name="line.540"></a> +<span class="sourceLineNo">541</span> @Override<a name="line.541"></a> +<span class="sourceLineNo">542</span> protected boolean requiresNoActiveSession() {<a name="line.542"></a> +<span class="sourceLineNo">543</span> return true;<a name="line.543"></a> +<span class="sourceLineNo">544</span> }<a name="line.544"></a> +<span class="sourceLineNo">545</span><a name="line.545"></a> +<span class="sourceLineNo">546</span> @Override<a name="line.546"></a> +<span class="sourceLineNo">547</span> public void execute() throws IOException {<a name="line.547"></a> +<span class="sourceLineNo">548</span> if (cmdline == null || cmdline.getArgs() == null || cmdline.getArgs().length < 2) {<a name="line.548"></a> +<span class="sourceLineNo">549</span> printUsage();<a name="line.549"></a> +<span class="sourceLineNo">550</span> throw new IOException(INCORRECT_USAGE);<a name="line.550"></a> +<span class="sourceLineNo">551</span> }<a name="line.551"></a> +<span class="sourceLineNo">552</span><a name="line.552"></a> +<span class="sourceLineNo">553</span> super.execute();<a name="line.553"></a> +<span class="sourceLineNo">554</span><a name="line.554"></a> +<span class="sourceLineNo">555</span> String[] args = cmdline.getArgs();<a name="line.555"></a> +<span class="sourceLineNo">556</span> String[] backupIds = new String[args.length - 1];<a name="line.556"></a> +<span class="sourceLineNo">557</span> System.arraycopy(args, 1, backupIds, 0, backupIds.length);<a name="line.557"></a> +<span class="sourceLineNo">558</span> try (BackupAdminImpl admin = new BackupAdminImpl(conn);) {<a name="line.558"></a> +<span class="sourceLineNo">559</span> int deleted = admin.deleteBackups(backupIds);<a name="line.559"></a> +<span class="sourceLineNo">560</span> System.out.println("Deleted " + deleted + " backups. Total requested: " + args.length);<a name="line.560"></a> +<span class="sourceLineNo">561</span> } catch (IOException e) {<a name="line.561"></a> +<span class="sourceLineNo">562</span> System.err<a name="line.562"></a> +<span class="sourceLineNo">563</span> .println("Delete command FAILED. Please run backup repair tool to restore backup system integrity");<a name="line.563"></a> +<span class="sourceLineNo">564</span> throw e;<a name="line.564"></a> +<span class="sourceLineNo">565</span> }<a name="line.565"></a> +<span class="sourceLineNo">566</span><a name="line.566"></a> +<span class="sourceLineNo">567</span> }<a name="line.567"></a> +<span class="sourceLineNo">568</span><a name="line.568"></a> +<span class="sourceLineNo">569</span> @Override<a name="line.569"></a> +<span class="sourceLineNo">570</span> protected void printUsage() {<a name="line.570"></a> +<span class="sourceLineNo">571</span> System.out.println(DELETE_CMD_USAGE);<a name="line.571"></a> +<span class="sourceLineNo">572</span> }<a name="line.572"></a> +<span class="sourceLineNo">573</span> }<a name="line.573"></a> <span class="sourceLineNo">574</span><a name="line.574"></a> -<span class="sourceLineNo">575</span> }<a name="line.575"></a> +<span class="sourceLineNo">575</span> private static class RepairCommand extends Command {<a name="line.575"></a> <span class="sourceLineNo">576</span><a name="line.576"></a> -<span class="sourceLineNo">577</span> @Override<a name="line.577"></a> -<span class="sourceLineNo">578</span> protected void printUsage() {<a name="line.578"></a> -<span class="sourceLineNo">579</span> System.out.println(DELETE_CMD_USAGE);<a name="line.579"></a> +<span class="sourceLineNo">577</span> RepairCommand(Configuration conf, CommandLine cmdline) {<a name="line.577"></a> +<span class="sourceLineNo">578</span> super(conf);<a name="line.578"></a> +<span class="sourceLineNo">579</span> this.cmdline = cmdline;<a name="line.579"></a> <span class="sourceLineNo">580</span> }<a name="line.580"></a> -<span class="sourceLineNo">581</span> }<a name="line.581"></a> -<span class="sourceLineNo">582</span><a name="line.582"></a> -<span class="sourceLineNo">583</span> private static class RepairCommand extends Command {<a name="line.583"></a> -<span class="sourceLineNo">584</span><a name="line.584"></a> -<span class="sourceLineNo">585</span> RepairCommand(Configuration conf, CommandLine cmdline) {<a name="line.585"></a> -<span class="sourceLineNo">586</span> super(conf);<a name="line.586"></a> -<span class="sourceLineNo">587</span> this.cmdline = cmdline;<a name="line.587"></a> -<span class="sourceLineNo">588</span> }<a name="line.588"></a> -<span class="sourceLineNo">589</span><a name="line.589"></a> -<span class="sourceLineNo">590</span> @Override<a name="line.590"></a> -<span class="sourceLineNo">591</span> public void execute() throws IOException {<a name="line.591"></a> -<span class="sourceLineNo">592</span> super.execute();<a name="line.592"></a> -<span class="sourceLineNo">593</span><a name="line.593"></a> -<span class="sourceLineNo">594</span> String[] args = cmdline == null ? null : cmdline.getArgs();<a name="line.594"></a> -<span class="sourceLineNo">595</span> if (args != null && args.length > 1) {<a name="line.595"></a> -<span class="sourceLineNo">596</span> System.err.println("ERROR: wrong number of arguments: " + args.length);<a name="line.596"></a> -<span class="sourceLi
<TRUNCATED>