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pankajkumar pushed a commit to branch branch-2.5
in repository https://gitbox.apache.org/repos/asf/hbase.git
The following commit(s) were added to refs/heads/branch-2.5 by this push:
new bbad0be604d HBASE-28997 Table Regions Total Locality value on the UI
shows 1.0 even though some of the regions locality value is zero (#6840)
bbad0be604d is described below
commit bbad0be604dea06a55a80d1f9feb1223e990b55d
Author: Chandra Sekhar K <[email protected]>
AuthorDate: Wed Apr 2 23:19:25 2025 +0530
HBASE-28997 Table Regions Total Locality value on the UI shows 1.0 even
though some of the regions locality value is zero (#6840)
Signed-off-by: Nihal Jain <[email protected]>
Signed-off-by: Pankaj Kumar<[email protected]>
(cherry picked from commit bbbee92ec3706b86f507cb2fcffb4fa91da6016b)
---
hbase-server/src/main/resources/hbase-webapps/master/table.jsp | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
b/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
index 3ddea5563d1..cda8bb036c0 100644
--- a/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
+++ b/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
@@ -29,6 +29,8 @@
import="java.util.Optional"
import="java.util.TreeMap"
import="java.util.concurrent.TimeUnit"
+ import="java.text.DecimalFormat"
+ import="java.math.RoundingMode"
import="org.apache.commons.lang3.StringEscapeUtils"
import="org.apache.hadoop.conf.Configuration"
import="org.apache.hadoop.hbase.HConstants"
@@ -931,10 +933,10 @@
((float) totalCompactedCells / totalCompactingCells)) + "%";
}
if (totalBlocksTotalWeight > 0) {
- totalLocality = String.format("%.1f",
- ((float) totalBlocksLocalWeight / totalBlocksTotalWeight));
- totalLocalityForSsd = String.format("%.1f",
- ((float) totalBlocksLocalWithSsdWeight / totalBlocksTotalWeight));
+ DecimalFormat df = new DecimalFormat("0.0#");
+ df.setRoundingMode(RoundingMode.DOWN);
+ totalLocality = df.format(((float) totalBlocksLocalWeight /
totalBlocksTotalWeight));
+ totalLocalityForSsd = df.format(((float) totalBlocksLocalWithSsdWeight /
totalBlocksTotalWeight));
}
if(regions != null && regions.size() > 0) { %>
<div class="row">
