X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=logger.py;h=b38c872b13760715c5c7e5ae23fd37c6e61340ad;hb=9e6b9c1ea9e020c55c85b433bac47231d63e9ffd;hp=3d3400ee854cd2b0a766954c454649072f68feec;hpb=0975227f6b0e10da26c079163299c37e3716d9dc;p=nodemanager.git

diff --git a/logger.py b/logger.py
index 3d3400e..b38c872 100644
--- a/logger.py
+++ b/logger.py
@@ -42,12 +42,25 @@ def log(msg,level=LOG_NODE):
         sys.stderr.write(msg)
         sys.stderr.flush()
 
+date_width=24
 def log_exc(msg="",name=None):
-    """Log the traceback resulting from an exception."""
-    if name:
-        log("%s: EXCEPTION caught <%s> \n %s" %(name, msg, traceback.format_exc()))
-    else:
-        log("EXCEPTION caught <%s> \n %s" %(msg, traceback.format_exc()))
+    """Log traceback resulting from an exception."""
+    printout=""
+    if name: printout += "%s: "%name
+    printout += "EXCEPTION caught <%s> \n" %msg
+    for frame in traceback.format_exc().split("\n"):
+        printout+=(date_width+2)*" "+"%s\n"%frame
+    log(printout)
+
+def log_trace(msg="",name=None):
+    """Log current stack"""
+    printout=""
+    if name: printout += "%s: "%name
+    printout += "LOGTRACE\n"
+    for frame in traceback.format_stack():
+        printout += "..."+frame
+    log(printout)
+
 
 ########## snapshot data to a file
 # for some reason the various modules are still triggered even when the