Extract ISO date from QuestDb directory names

QuestDb daily partition directory names have been observed
to contain a trailing number: "1970-01-01.5775".
Extract just the ISO-8601 date part.

1 files changed, 1 insertions, 2 deletions

diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java
index 3a83486cddb..a2b8ae5b8cf 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java
@@ -9,7 +9,6 @@ import com.yahoo.config.provision.ApplicationId;
 import com.yahoo.config.provision.ClusterSpec;
 import com.yahoo.io.IOUtils;
 import com.yahoo.vespa.defaults.Defaults;
-import io.questdb.cairo.CairoConfiguration;
 import io.questdb.cairo.CairoEngine;
 import io.questdb.cairo.CairoException;
 import io.questdb.cairo.DefaultCairoConfiguration;
@@ -370,7 +369,7 @@ public class QuestMetricsDb extends AbstractComponent implements MetricsDb {
 
                     partitions++;
                     DateTimeFormatter formatter = DateTimeFormatter.ISO_DATE_TIME.withZone(ZoneId.of("UTC"));
-                    Instant partitionDay = Instant.from(formatter.parse(dirEntry + "T00:00:00"));
+                    Instant partitionDay = Instant.from(formatter.parse(dirEntry.substring(0, 10) + "T00:00:00"));
                     if (partitionDay.isBefore(oldestToKeep))
                         removeList.add(dirEntry);