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HBASE-15293 Handle TableNotFound and IllegalArgument exceptions in table.jsp (Samir Ahmic)

This commit is contained in:
tedyu 2016-04-01 02:13:18 -07:00
parent 89d750166d
commit 5d79790c55
1 changed files with 26 additions and 2 deletions
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28
hbase-server/src/main/resources/hbase-webapps/master/table.jsp
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@ -43,7 +43,8 @@
import="org.apache.hadoop.hbase.TableName"
import="org.apache.hadoop.hbase.HColumnDescriptor"
import="org.apache.hadoop.hbase.client.RegionReplicaUtil"
import="org.apache.hadoop.hbase.HBaseConfiguration" %>
import="org.apache.hadoop.hbase.HBaseConfiguration"
import="org.apache.hadoop.hbase.TableNotFoundException"%>
<%
HMaster master = (HMaster)getServletContext().getAttribute(HMaster.MASTER);
Configuration conf = master.getConfiguration();
@ -126,6 +127,7 @@
</div>
<%
if ( fqtn != null ) {
try {
table = (HTable) master.getConnection().getTable(TableName.valueOf(fqtn));
if (table.getTableDescriptor().getRegionReplication() > 1) {
tableHeader = "<h2>Table Regions</h2><table class=\"table table-striped\" style=\"table-layout: fixed; word-wrap: break-word;\"><tr><th style=\"width:22%\">Name</th><th>Region Server</th><th style=\"width:22%\">Start Key</th><th style=\"width:22%\">End Key</th><th>Locality</th><th>Requests</th><th>ReplicaID</th></tr>";
@ -424,7 +426,29 @@ Actions:
</div>
</div>
<% }
} else { // handle the case for fqtn is null with error message + redirect
} catch(TableNotFoundException e) { %>
<div class="container-fluid content">
<div class="row inner_header">
<div class="page-header">
<h1>Table not found</h1>
</div>
</div>
<p><hr><p>
<p>Go <a href="javascript:history.back()">Back</a>
</div> <%
} catch(IllegalArgumentException e) { %>
<div class="container-fluid content">
<div class="row inner_header">
<div class="page-header">
<h1>Table qualifier must not be empty</h1>
</div>
</div>
<p><hr><p>
<p>Go <a href="javascript:history.back()">Back</a>
</div> <%
}
}
else { // handle the case for fqtn is null with error message + redirect
%>
<div class="container-fluid content">
<div class="row inner_header">