meszibalu commented on a change in pull request #675: HBASE-23085: Network and
Data related Actions
URL: https://github.com/apache/hbase/pull/675#discussion_r332015451
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File path:
hbase-it/src/test/java/org/apache/hadoop/hbase/HBaseClusterManager.java
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@@ -159,6 +169,38 @@ public void execute() throws IOException {
}
}
+ /**
+ * Executes commands over SSH
+ */
+ protected class RemoteSudoShell extends Shell.ShellCommandExecutor {
+ private String hostname;
+
+ public RemoteSudoShell(String hostname, String[] execString, long timeout)
{
+ this(hostname, execString, null, null, timeout);
+ }
+
+ public RemoteSudoShell(String hostname, String[] execString, File dir,
Map<String, String> env,
+ long timeout) {
+ super(execString, dir, env, timeout);
+ this.hostname = hostname;
+ }
+
+ @Override
+ public String[] getExecString() {
+ String at = sshUserName.isEmpty() ? "" : "@";
+ String remoteCmd = StringUtils.join(super.getExecString(), " ");
+ String cmd = String.format(tunnelSudoCmd, sshOptions, sshUserName, at,
hostname, remoteCmd,
+ timeOutInterval/1000f);
+ LOG.info("Executing full command [" + cmd + "]");
+ return new String[] { "/usr/bin/env", "bash", "-c", cmd };
+ }
+
+ @Override
+ public void execute() throws IOException {
+ super.execute();
+ }
Review comment:
Why is it necessary?
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