Hi. I have a long running process, it generates calls to a separate py app. The py app appears to generate errors, as indicated in the /var/log/messages file for the abrtd daemon.. The errors are intermittent.
So, to quickly capture all possible exceptions/errors, I decided to wrap the entire "main" block of the test py func in a try/exception block. This didn't work, as I'm not getting any output in the err file generated in the exception block. I'm posting the test code I'm using. Pointers/comments would be helpful/useful. //////////////////// the if that gets run is the fac1 logic which operates on the input packet/data.. elif (level=='collegeFaculty1'): #getClasses(url, college, termVal,termName,deptName,deptAbbrv) ret=getParseCollegeFacultyList1(url,content) //////////////////// Thanks. if __name__ == "__main__": # main app try: #college="asu" #url="https://webapp4.asu.edu/catalog" #termurl="https://webapp4.asu.edu/catalog/TooltipTerms.ext" #termVal=2141 # # get the input struct, parse it, determine the level # #cmd='cat /apps/parseapp2/asuclass1.dat' #print "cmd= "+cmd #proc=subprocess.Popen(cmd, shell=True,stdout=subprocess.PIPE) #content=proc.communicate()[0].strip() #print content #sys.exit() #s=getClasses(content) #print "arg1 =",sys.argv[0] if(len(sys.argv)<2): print "error\n" sys.exit() a=sys.argv[1] aaa=a # # data is coming from the parentApp.php # data has been rawurlencode(json_encode(t)) # -reverse/split the data.. # -do the fetch, # -save the fetched page/content if any # -create the returned struct # -echo/print/return the struct to the # calling parent/call # ##print urllib.unquote_plus(a).decode('utf8') #print "\n" #print simplejson.loads(urllib.unquote_plus(a)) z=simplejson.loads(urllib.unquote_plus(a)) ##z=simplejson.loads(urllib.unquote(a).decode('utf8')) #z=simplejson.loads(urllib2.unquote(a).decode('utf8')) #print "aa \n" print z #print "\n bb \n" # #-passed in # url=str(z['currentURL']) level=str(z['level']) cname=str(z['parseContentFileName']) # # need to check the contentFname # -should have been checked in the parentApp # -check it anyway, return err if required # -if valid, get/import the content into # the "content" var for the function/parsing # ##cmd='echo ${yolo_clientFetchOutputDir}/' cmd='echo ${yolo_clientParseInputDir}/' #print "cmd= "+cmd proc=subprocess.Popen(cmd, shell=True,stdout=subprocess.PIPE) cpath=proc.communicate()[0].strip() cname=cpath+cname #print "cn = "+cname+"\n" #sys.exit() cmd='test -e '+cname+' && echo 1' #print "cmd= "+cmd proc=subprocess.Popen(cmd, shell=True,stdout=subprocess.PIPE) c1=proc.communicate()[0].strip() if(not c1): #got an error - process it, return print "error in parse" # # we're here, no err.. got content # #fff= "sdsu2.dat" with open(cname,"r") as myfile: content=myfile.read() myfile.close() #-passed in #college="louisville" #url="http://htmlaccess.louisville.edu/classSchedule/" #termVal="4138" #print "term = "+str(termVal)+"\n" #print "url = "+url+"\n" #jtest() #sys.exit() #getTerm(url,college,termVal) ret={} # null it out to start if (level=='rState'): #ret=getTerm(content,termVal) ret=getParseStates(content) elif (level=='stateCollegeList'): #getDepts(url,college, termValue,termName) ret=getParseStateCollegeList(url,content) elif (level=='collegeFaculty1'): #getClasses(url, college, termVal,termName,deptName,deptAbbrv) ret=getParseCollegeFacultyList1(url,content) elif (level=='collegeFaculty2'): #getClasses(url, college, termVal,termName,deptName,deptAbbrv) ret=getParseCollegeFacultyList2(content) # # the idea of this section.. we have the resulting # fetched content/page... # a={} status=False if(ret['status']==True): s=ascii_strip(ret['data']) if(((s.find("</html")>-1) or (s.find("</HTML")>-1)) and ((s.find("<html")>-1) or (s.find("<HTML")>-1)) and level=='classSectionDay'): status=True #print "herh" #sys.exit() # # build the returned struct # # a['Status']=True a['recCount']=ret['count'] a['data']=ret['data'] a['nextLevel']='' a['timestamp']='' a['macAddress']='' elif(ret['status']==False): a['Status']=False a['recCount']=0 a['data']='' a['nextLevel']='' a['timestamp']='' a['macAddress']='' res=urllib.quote(simplejson.dumps(a)) ##print res name=subprocess.Popen('uuidgen -t', shell=True,stdout=subprocess.PIPE) name=name.communicate()[0].strip() name=name.replace("-","_") ## if status==True: name2=tmpParseDir+"/rr_"+name+".dat" ofile1=open(name2,"w+") ofile1.write(res) ofile1.close() print name2 if status==False: sname=tmpParseDir+"/serr_"+name+".dat" ofile1=open(sname,"w+") ofile1.write(aaa) ofile1.close() sys.exit() print "term = "+str(termVal)+"\n" print "url = "+url+"\n" getTerm(url,college,termVal) print "exit" sys.exit() except Exception, e: print e print "pycolFac1 - error!! \n"; name=subprocess.Popen('uuidgen -t', shell=True,stdout=subprocess.PIPE) name=name.communicate()[0].strip() name=name.replace("-","_") name2="/home/ihubuser/parseErrTest/pp_"+name+".dat" ofile1=open(name2,"w+") ofile1.write(e) ofile1.write(aaa) ofile1.close() sys.exit() -- https://mail.python.org/mailman/listinfo/python-list