Here's what I think, it's all raw though :)
* As suggested by Jacopo, we maintain stats in some kind of entity. Let's
say average running time.
* We use this average running time to decide if a timing log should be
printed. The thing is, not all services are same, some are complex and are
supposed to take longer than others, so a static number would never
suffice. We do not have any means to calculate the complexity of a service
(by looking at the mini-lang code) to decide this number, so either a user
will tell it or we can compute it on the basis of past run times.
* There can come cases when user would want to tell the number (all past
experiences were bad ones, or he just optimized), so we can add some
attribute to the service definition. There is something like metric
already present, not sure how that works.
* A single number for all services does not make sense to me, because (as
mentioned above) not all services are same.
On Sun, 07 Apr 2013 04:14:58 +0530, Adrian Crum
<adrian.c...@sandglass-software.com> wrote:
No, a commit is NOT a reply to an email.
Please, let's discuss this. You seem to be forcing your perception of
how logging should be done on the rest of the community. I would prefer
that we all participate in a discussion and come up with a design that
works for everyone.
-Adrian
On 4/6/2013 5:32 PM, Jacques Le Roux wrote:
I thought the commit comment answered your question
OOTB, there is only 1 change from what you committed: now services
longer than 1 sec will also show as slow in log
Jacques
From: "Adrian Crum" <adrian.c...@sandglass-software.com>
Please don't change the timing logging - there should not be any
conditions placed on it.
You didn't answer my question. I was hoping we could avoid a commit war
by discussing your requirements and designing a solution that makes
everyone happy.
-Adrian
On 4/6/2013 12:00 PM, Jacques Le Roux wrote:
Hi Adrian,
Thanks for asking, I committed and commented at revision: 1465223
Atul,
It was not easy to read your patch in the email (cut at 80 chars).
Please open a Jira if you want to improve my commit.
Thanks
Jacques
From: "Adrian Crum" <adrian.c...@sandglass-software.com>
Jacques,
What are your requirements? What are you looking for in the logs?
-Adrian
On 4/4/2013 10:54 PM, Jacques Le Roux wrote:
These numbers are from experience of hours and hours staring at
clusters logs, but yes it's arbitrary and depend on context (as I
guess were picked the initial numbers which are there for years
Then why not the obvious solution Jacopo proposed of properties,
easy to change even dynamically...
I can't see anything more flexible, at least at 23:43 after days of
works.
AS you said, once you spot one such line in log it's not a biggie
to get there (you have the class line in log) and adapt suiting
your needs.
So maybe "like you proposed" we could indeed put a very low value
(I mean 0) as property.
For Atul's proposition, sorry not the courage to check tonight
(maybe a patch in a Jira would help to read)
Jacques
PS: I guessed "fuss around", knew tinker, not fidget :D
Adrian Crum wrote:
Why not 20 or 30 or 40?
That's the problem with arbitrary values - they don't mean
anything.
From my perspective, if anyone has timing enabled, then they
want to
see what's going on in the system.
Feel free to change it.
-Adrian
On 4/3/2013 9:22 AM, Jacques Le Roux wrote:
Hi Adrian, All,
Should we really show the timing for all services?
Maybe increasing from 50 to 75 or even 100 for the 1st case would
be enough?
Jacques
From: <adri...@apache.org>
Author: adrianc
Date: Wed Apr 3 07:57:24 2013
New Revision: 1463863
URL: http://svn.apache.org/r1463863
Log:
Log message cleanup in ServiceDispatcher.java. Removed confusing
text about services taking too long.
Modified:
ofbiz/trunk/framework/service/src/org/ofbiz/service/ServiceDispatcher.java
Modified:
ofbiz/trunk/framework/service/src/org/ofbiz/service/ServiceDispatcher.java
URL:
http://svn.apache.org/viewvc/ofbiz/trunk/framework/service/src/org/ofbiz/service/ServiceDispatcher.java?rev=1463863&r1=1463862&r2=1463863&view=diff
==============================================================================
---
ofbiz/trunk/framework/service/src/org/ofbiz/service/ServiceDispatcher.java
(original) +++
ofbiz/trunk/framework/service/src/org/ofbiz/service/ServiceDispatcher.java
Wed Apr 3 07:57:24 2013 @@ -571,10 +571,8 @@ public
class ServiceDispatcher { rs.setEndStamp();
long timeToRun = System.currentTimeMillis() -
serviceStartTime;
- if (Debug.timingOn() && timeToRun > 50) {
- Debug.logTiming("Slow sync service execution
detected: service [" + localName + "/" + modelService.name + "]
finished in [" + timeToRun + "] milliseconds", module);
- } else if (Debug.infoOn() && timeToRun > 200) {
- Debug.logInfo("Very slow sync service execution
detected: service [" + localName + "/" + modelService.name + "]
finished in [" + timeToRun + "] milliseconds", module); +
if (Debug.timingOn()) {
+ Debug.logTiming("Sync service [" + localName + "/"
+ modelService.name + "] finished in [" + timeToRun + "]
milliseconds", module); }
if ((Debug.verboseOn() || modelService.debug) &&
timeToRun > 50 && !modelService.hideResultInLog) {
// Sanity check - some service results can be
multiple MB in size. Limit message size to 10K.
--
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