Reka, Please debug DefaultRealmService.getTenantUserRealm(tenantId) to see whether the UserRealm is being picked from the cache.
On Thu, Sep 27, 2012 at 5:04 PM, Afkham Azeez <[email protected]> wrote: > > > On Thu, Sep 27, 2012 at 4:46 PM, Dimuthu Leelarathne <[email protected]>wrote: > >> Hi, >> >> We load the tenant UserRealm on the first call. This profile test must be >> done for the first call. What is the result for the second call onwards? Is >> it the same Reka? >> > > This is a test repeated for 10000 messages for ST & tenants. So the > affects of the first time loading should have evened out. > > >> >> thanks, >> dimuthu >> >> >> On Thu, Sep 27, 2012 at 4:24 PM, Afkham Azeez <[email protected]> wrote: >> >>> Dimuthu, >>> Clearly, there is something wrong with tenant UserRealm caching. For ST >>> it seems to be cached while for other tenants it is not. >>> >>> Azeez >>> >>> >>> On Thu, Sep 27, 2012 at 4:15 PM, Reka Thirunavukkarasu <[email protected]>wrote: >>> >>>> Hi >>>> >>>> I have attached here with the ST and tenant results. >>>> >>>> Thanks, >>>> Reka >>>> >>>> On Thu, Sep 27, 2012 at 3:53 PM, Afkham Azeez <[email protected]> wrote: >>>> >>>>> >>>>> >>>>> On Thu, Sep 27, 2012 at 3:33 PM, Afkham Azeez <[email protected]> wrote: >>>>> >>>>>> Dimuthu, >>>>>> Any idea why DefaultRealmService.getTenantUserRealm is taking quite a >>>>>> bit overhead? >>>>>> >>>>> >>>>> Shouldn't we be getting the Tenant UserRealm from the cache? >>>>> >>>>> >>>>>> >>>>>> Azeez >>>>>> >>>>>> >>>>>> On Thu, Sep 27, 2012 at 2:26 PM, Reka Thirunavukkarasu <[email protected] >>>>>> > wrote: >>>>>> >>>>>>> With this improvement, for 10000 requests to a webapp, consumed load >>>>>>> of getTenatDomain is nealy 1% and getAppName was below 1%. I have >>>>>>> attached >>>>>>> the screen shot here with. >>>>>>> >>>>>>> Thanks, >>>>>>> Reka >>>>>>> >>>>>>> >>>>>>> On Thu, Sep 27, 2012 at 2:13 PM, Reka Thirunavukkarasu < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> Hi >>>>>>>> >>>>>>>> Yes. It is fixed in r143911. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Reka >>>>>>>> >>>>>>>> >>>>>>>> On Thu, Sep 27, 2012 at 2:01 PM, Afkham Azeez <[email protected]>wrote: >>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> On Mon, Sep 10, 2012 at 3:47 PM, Reka Thirunavukkarasu < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> Hi >>>>>>>>>> >>>>>>>>>> On Mon, Sep 10, 2012 at 3:18 PM, Afkham Azeez <[email protected]>wrote: >>>>>>>>>> >>>>>>>>>>> Amani, Reka, >>>>>>>>>>> Please try to optimize the following code in Utils. >>>>>>>>>>> request.getServerName is somewhat expensive, so we should be doing >>>>>>>>>>> that >>>>>>>>>>> only if a URL mapped request is coming in. We can check for all >>>>>>>>>>> general >>>>>>>>>>> cases first, and if all of those fail, finally check for URL >>>>>>>>>>> mapping; >>>>>>>>>>> >>>>>>>>>>> public static String getTenantDomain(HttpServletRequest request) >>>>>>>>>>> { >>>>>>>>>>> String requestURI = request.getRequestURI(); >>>>>>>>>>> String domain = MultitenantConstants.SUPER_TENANT_DOMAIN_NAME; >>>>>>>>>>> *//if the request is from a url mapping( >>>>>>>>>>> https://apptest.wso2.com/),* >>>>>>>>>>> * // need to get the tenant domain from the map* >>>>>>>>>>> * String serverName = request.getServerName();* >>>>>>>>>>> String appContext = >>>>>>>>>>> ApplicationContext.getCurrentApplicationContext(). >>>>>>>>>>> getApplicationFromUrlMapping(serverName); >>>>>>>>>>> if(appContext != null) { >>>>>>>>>>> requestURI = appContext; >>>>>>>>>>> } >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>> On Mon, Sep 10, 2012 at 3:09 PM, Afkham Azeez <[email protected]>wrote: >>>>>>>>>>> >>>>>>>>>>>> Take a look at the attached profiler screenshot. Some inner >>>>>>>>>>>> classes in CarbonContextHolderBase keep getting instantiated >>>>>>>>>>>> several times >>>>>>>>>>>> during a single flow. I think we should be able to avoid that. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> sure. Will optimize it accordingly. >>>>>>>>>> >>>>>>>>> >>>>>>>>> Was this completed? >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> *Afkham Azeez* >>>>>> Director of Architecture; WSO2, Inc.; http://wso2.com >>>>>> Member; Apache Software Foundation; http://www.apache.org/ >>>>>> * <http://www.apache.org/>** >>>>>> email: **[email protected]* <[email protected]>* cell: +94 77 3320919 >>>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>>>> twitter: >>>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>>>> * >>>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>>>> * >>>>>> * >>>>>> *Lean . Enterprise . Middleware* >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> *Afkham Azeez* >>>>> Director of Architecture; WSO2, Inc.; http://wso2.com >>>>> Member; Apache Software Foundation; http://www.apache.org/ >>>>> * <http://www.apache.org/>** >>>>> email: **[email protected]* <[email protected]>* cell: +94 77 3320919 >>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>>> twitter: >>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>>> * >>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>>> * >>>>> * >>>>> *Lean . Enterprise . Middleware* >>>>> >>>>> >>>>> _______________________________________________ >>>>> Architecture mailing list >>>>> [email protected] >>>>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>>>> >>>>> >>>> >>> >>> >>> -- >>> *Afkham Azeez* >>> Director of Architecture; WSO2, Inc.; http://wso2.com >>> Member; Apache Software Foundation; http://www.apache.org/ >>> * <http://www.apache.org/>** >>> email: **[email protected]* <[email protected]>* cell: +94 77 3320919 >>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>> twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>> * >>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>> * >>> * >>> *Lean . Enterprise . Middleware* >>> >>> >> > > > -- > *Afkham Azeez* > Director of Architecture; WSO2, Inc.; http://wso2.com > Member; Apache Software Foundation; http://www.apache.org/ > * <http://www.apache.org/>** > email: **[email protected]* <[email protected]>* cell: +94 77 3320919 > blog: **http://blog.afkham.org* <http://blog.afkham.org>* > twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> > * > linked-in: **http://lk.linkedin.com/in/afkhamazeez* > * > * > *Lean . Enterprise . Middleware* > > -- *Afkham Azeez* Director of Architecture; WSO2, Inc.; http://wso2.com Member; Apache Software Foundation; http://www.apache.org/ * <http://www.apache.org/>** email: **[email protected]* <[email protected]>* cell: +94 77 3320919 blog: **http://blog.afkham.org* <http://blog.afkham.org>* twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> * linked-in: **http://lk.linkedin.com/in/afkhamazeez* * * *Lean . Enterprise . Middleware*
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