add more debugging info in reporter cron job

etc/cron.d/report-xcache-chicago

 # Report xcache file access statistics to ES in Chicago every 30 minutes
-0,30 * * * * xcache systemctl is-active --quiet xcache.service && timeout 900 singularity exec -B /etc/xrootd:/etc/xrootd:ro -B /etc/grid-security:/etc/grid-security:ro -B /srv/xcache:/data:rw /var/local/xcache/xcache.img /var/local/xcache/run_reporter.sh
+0,30 * * * * xcache systemctl is-active --quiet xcache.service && timeout 900 singularity exec -B /etc/xrootd:/etc/xrootd:ro -B /etc/grid-security:/etc/grid-security:ro -B /srv/xcache:/data:rw /var/local/xcache/xcache.img /var/local/xcache/run_reporter.sh || echo "Exited with $?"

reporter.py

@@ -103,13 +103,16 @@ def get_info(filename):
 
 files = [y for x in os.walk(BASE_DIR) for y in glob(os.path.join(x[0], '*.cinfo'))]
 # files += [y for x in os.walk(BASE_DIR) for y in glob(os.path.join(x[0], '*%'))]
+n_touched_files = 0
 for filename in files:
     last_modification_time = os.stat(filename).st_mtime
     # print(filename, last_modification_time)
     if last_modification_time > start_time and last_modification_time < end_time:
         get_info(filename)
+        n_touched_files += 1
 
-print("xcache reporter - files touched:", len(reports))
+print("xcache reporter - files touched:", n_touched_files)
+print("xcache reporter - got {} reports:".format(len(reports))
 if len(reports) > 0:
     r = requests.post(collector, json=reports)
     print('xcache reporter - indexing response:', r.status_code)