private void repair(Exception e) {
            log.log(Level.WARNING, "QuestDb seems corrupted, wiping data and starting over", e);
            repairTable(dataDir, name);
            ensureTablesExist();
        }
Repairs this db on corruption.

@param e the exception indicating corruption
node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java