X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Ftools%2Fdash%2Fapp%2Fpal%2Ftrending%2Fgraphs.py;h=16cb5a2cb35631f0191c609242a7f7c955b9b864;hp=6e0bcb55ebd25d2c1ebef362e866078a180384f7;hb=54b40c5fbfa6102d3e71502ebcb9ca56cb5ef80c;hpb=1a367d70be36906a6f43f7bc2b060ed8d1059eb9

diff --git a/resources/tools/dash/app/pal/trending/graphs.py b/resources/tools/dash/app/pal/trending/graphs.py
index 6e0bcb55eb..16cb5a2cb3 100644
--- a/resources/tools/dash/app/pal/trending/graphs.py
+++ b/resources/tools/dash/app/pal/trending/graphs.py
@@ -165,7 +165,7 @@ def select_trending_data(data: pd.DataFrame, itm:dict) -> pd.DataFrame:
     phy = itm["phy"].split("-")
     if len(phy) == 4:
         topo, arch, nic, drv = phy
-        if drv in ("dpdk", "ixgbe"):
+        if drv == "dpdk":
             drv = ""
         else:
             drv += "-"
@@ -203,6 +203,8 @@ def _generate_trending_traces(ttype: str, name: str, df: pd.DataFrame,
         return list()
 
     x_axis = [d for d in df["start_time"] if d >= start and d <= end]
+    if not x_axis:
+        return list()
 
     anomalies, trend_avg, trend_stdev = _classify_anomalies(
         {k: v for k, v in zip(x_axis, df[_VALUE[ttype]])}