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HBASE-13849 Remove restore and clone snapshot from the WebUI 

Signed-off-by: Sean Busbey <busbey@apache.org>
This commit is contained in:
Matteo Bertozzi 2015-07-06 11:12:30 -05:00 committed by Sean Busbey
parent cff1a5f1f5
commit d26978a2ff
1 changed files with 12 additions and 69 deletions
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81
hbase-server/src/main/resources/hbase-webapps/master/snapshot.jsp
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@ -35,12 +35,14 @@
SnapshotDescription snapshot = null;
SnapshotInfo.SnapshotStats stats = null;
TableName snapshotTable = null;
boolean tableExists = false;
try (Admin admin = master.getConnection().getAdmin()) {
for (SnapshotDescription snapshotDesc: admin.listSnapshots()) {
if (snapshotName.equals(snapshotDesc.getName())) {
snapshot = snapshotDesc;
stats = SnapshotInfo.getSnapshotStats(conf, snapshot);
snapshotTable = TableName.valueOf(snapshot.getTable());
tableExists = admin.tableExists(snapshotTable);
break;
}
}
@ -103,32 +105,7 @@
</div><!--/.nav-collapse -->
</div>
</div>
<% if (isActionResultPage) { %>
<div class="container">
<div class="row inner_header">
<div class="page-header">
<h1>Snapshot action request...</h1>
</div>
</div>
<p><hr><p>
<%
try (Admin admin = master.getConnection().getAdmin()) {
if (action.equals("restore")) {
admin.restoreSnapshot(snapshotName);
%> Restore Snapshot request accepted. <%
} else if (action.equals("clone")) {
if (cloneName != null && cloneName.length() > 0) {
admin.cloneSnapshot(snapshotName, TableName.valueOf(cloneName));
%> Clone from Snapshot request accepted. <%
} else {
%> Clone from Snapshot request failed, No table name specified. <%
}
}
}
%>
<p>Go <a href="javascript:history.back()">Back</a>, or wait for the redirect.
</div>
<% } else if (snapshot == null) { %>
<% if (snapshot == null) { %>
<div class="container">
<div class="row inner_header">
<div class="page-header">
@ -153,8 +130,15 @@
<th>State</th>
</tr>
<tr>
<td><a href="table.jsp?name=<%= snapshotTable.getNameAsString() %>">
<%= snapshotTable.getNameAsString() %></a></td>
<td>
<% if (tableExists) { %>
<a href="table.jsp?name=<%= snapshotTable.getNameAsString() %>">
<%= snapshotTable.getNameAsString() %></a>
<% } else { %>
<%= snapshotTable.getNameAsString() %>
<% } %>
</td>
<td><%= new Date(snapshot.getCreationTime()) %></td>
<td><%= snapshot.getType() %></td>
<td><%= snapshot.getVersion() %></td>
@ -194,47 +178,6 @@
%>
<% if (!readOnly && action == null && snapshot != null) { %>
<p><hr><p>
Actions:
<p>
<center>
<table class="table table-striped" width="90%" >
<tr>
<form method="get">
<input type="hidden" name="action" value="clone">
<input type="hidden" name="name" value="<%= snapshotName %>">
<td style="border-style: none; text-align: center">
<input style="font-size: 12pt; width: 10em" type="submit" value="Clone" class="btn"></td>
<td style="border-style: none" width="5%">&nbsp;</td>
<td style="border-style: none">New Table Name (clone):<input type="text" name="cloneName" size="40"></td>
<td style="border-style: none">
This action will create a new table by cloning the snapshot content.
There are no copies of data involved.
And writing on the newly created table will not influence the snapshot data.
</td>
</form>
</tr>
<tr><td style="border-style: none" colspan="4">&nbsp;</td></tr>
<tr>
<form method="get">
<input type="hidden" name="action" value="restore">
<input type="hidden" name="name" value="<%= snapshotName %>">
<td style="border-style: none; text-align: center">
<input style="font-size: 12pt; width: 10em" type="submit" value="Restore" class="btn"></td>
<td style="border-style: none" width="5%">&nbsp;</td>
<td style="border-style: none">&nbsp;</td>
<td style="border-style: none">Restore a specified snapshot.
The restore will replace the content of the original table,
bringing back the content to the snapshot state.
The table must be disabled.</td>
</form>
</tr>
</table>
</center>
<p>
</div>
<% } %>
<script src="/static/js/jquery.min.js" type="text/javascript"></script>
<script src="/static/js/bootstrap.min.js" type="text/javascript"></script>