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HBASE-3462 Fix table.jsp in regards to splitting a region/table with an optional splitkey 

Now compact/split requires row keys instead of region names (as UI suggests).

Signed-off-by: Michael Stack <stack@apache.org>
This commit is contained in:
Balazs Meszaros 2017-01-31 10:54:57 -08:00 committed by Michael Stack
parent 34ffca1357
commit ccd5b9f873
1 changed files with 11 additions and 4 deletions
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15
hbase-server/src/main/resources/hbase-webapps/master/table.jsp
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@ -175,7 +175,7 @@ if ( fqtn != null ) {
try (Admin admin = master.getConnection().getAdmin()) {
if (action.equals("split")) {
if (key != null && key.length() > 0) {
admin.splitRegion(Bytes.toBytes(key));
admin.split(TableName.valueOf(fqtn), Bytes.toBytes(key));
} else {
admin.split(TableName.valueOf(fqtn));
}
@ -183,7 +183,14 @@ if ( fqtn != null ) {
%> Split request accepted. <%
} else if (action.equals("compact")) {
if (key != null && key.length() > 0) {
admin.compactRegion(Bytes.toBytes(key));
List<HRegionInfo> regions = admin.getTableRegions(TableName.valueOf(fqtn));
byte[] row = Bytes.toBytes(key);
for (HRegionInfo region : regions) {
if (region.containsRow(row)) {
admin.compactRegion(region.getRegionName());
}
}
} else {
admin.compact(TableName.valueOf(fqtn));
}
@ -718,7 +725,7 @@ Actions:
<td style="border-style: none; text-align: center">
<input style="font-size: 12pt; width: 10em" type="submit" value="Compact" class="btn"></td>
<td style="border-style: none" width="5%">&nbsp;</td>
<td style="border-style: none">Region Key (optional):<input type="text" name="key" size="40"></td>
<td style="border-style: none">Row Key (optional):<input type="text" name="key" size="40"></td>
<td style="border-style: none">This action will force a compaction of all
regions of the table, or, if a key is supplied, only the region containing the
given key.</td>
@ -732,7 +739,7 @@ Actions:
<td style="border-style: none; text-align: center">
<input style="font-size: 12pt; width: 10em" type="submit" value="Split" class="btn"></td>
<td style="border-style: none" width="5%">&nbsp;</td>
<td style="border-style: none">Region Key (optional):<input type="text" name="key" size="40"></td>
<td style="border-style: none">Row Key (optional):<input type="text" name="key" size="40"></td>
<td style="border-style: none">This action will force a split of all eligible
regions of the table, or, if a key is supplied, only the region containing the
given key. An eligible region is one that does not contain any references to