system toolbox » ubuntu

jedan od problema sporosti koji sam uočio jeste i usporenje dev-infra-2 sesije koja je ujedno i http proxy - na njega idu svi unutrašnji i vanjski request-i

danas sam promjenio taj proxy i stavio da saobraćaj 80 ide na pound balancer, a dio tog saobraćaja ide na apache2 web server

evo kako izgleda pound.cfg (za sada)

root@dev-infra-2:/var/lib/rails/typo/hernad# cat /etc/pound/pound.cfg

######################################################################
## global options:

User            "www-data" 
Group           "www-data" 
#RootJail       "/chroot/pound" 

## Logging: (goes to syslog by default)
##      0       no logging
##      1       normal
##      2       extended
##      3       Apache-style (common log format)
[[SaScInfraLogLevel]]        1

## check backend every X secs:
Alive           30

## use hardware-accelleration card supported by openssl(1):
#SSLEngine      "<hw>" 

######################################################################
## listen, redirect and ... to:

## redirect all requests on port 8080 ("ListenHTTP") to the local webserver (see "Service" below):
[[SaScInfraListenHTTP]]
        Address 0.0.0.0
        Port    80

        ## allow PUT and DELETE also (by default only GET, POST and HEAD)?:
        xHTTP           1

        Service
                [[SaScInfraHeadRequire]] "Host:.*zimbra.sigma-com.net.*" 
                [[SaScInfraBackEnd]] 
                        Address zimbra-1.sigma-com.net
                        Port    80
                End
                Session 
                        Type    BASIC   
                        TTL     300     
                End
        End

        Service
                [[SaScInfraHeadRequire]] "Host:.*forums.bring.out.ba.*" 
                [[SaScInfraBackEnd]] 
                        Address 127.0.0.1
                        Port    6001
                End
                Session 
                        Type    BASIC   
                        TTL     300     
                End
        End

        Service
                [[SaScInfraHeadRequire]] "Host:.*www.bring.out.ba.*" 
                [[SaScInfraBackEnd]] 
                        Address 127.0.0.1
                        Port    7001
                End
                Session 
                        Type    BASIC   
                        TTL     300     
                End
        End

        Service
                [[SaScInfraHeadRequire]] "Host:.*hernad.bring.out.ba.*" 
                [[SaScInfraBackEnd]] 
                        Address 127.0.0.1
                        Port    8001
                End
                Session 
                        Type    BASIC   
                        TTL     300     
                End
        End

        Service
                [[SaScInfraHeadRequire]] "Host:.*.bring.out.ba.*" 
                [[SaScInfraBackEnd]] 
                        Address 127.0.0.1
                        Port    7001
                End
                Session 
                        Type    BASIC   
                        TTL     300     
                End
        End

        Service
                [[SaScInfraHeadRequire]] "Host:.*.openoffice.ba.*" 
                [[SaScInfraBackEnd]] 
                        Address 127.0.0.1
                        Port    7001
                End
                Session 
                        Type    BASIC   
                        TTL     300     
                End
        End

        Service
                URL ".*.mov" 
                [[SaScInfraBackEnd]] 
                        Address 69.12.146.109
                        Port    8081    
                End
                Session 
                        Type    BASIC   
                        TTL     300     
                End
        End

        Service
                [[SaScInfraBackEnd]]
                        Address 127.0.0.1
                        Port    8080
                End
        End

End

vidimo da zimbra.sigma-com.net ide direktno sa pound-a na zimbra-1 server

utisak mi je da je sada odziv bolji

baš me interesuje da li će doći do promjena kod vanjskog pristup-a zimbri

meni je osjećaj da je usporilo pogotovo ticketi

da isto tako

ticketi su sporiji,

a zimbra ?

nisam primjetio ubrzanje vjerovatno što je kod nas na ovim slabijim laptopima sama po sebi zimbra spora

ma da kod zimbre je to već mudrost

mogući problem trac-a je ovo stalno pozivanje google-a

root@dev-infra-2:/usr/share# grep -r "google" * | grep analy

trac/templates/footer.cs:<script src="http://www.google-analytics.com/urchin.js" type="text/javascript">
root@dev-infra-2:/usr/share# vi trac/templates/footer.cs

ovo sam ukinuo sada

sad je trac ok

subversion radi kada sam stavio u /etc/pound.cfg

xHTTP 3

u pound manual-u piše

xHTTP value
    Defines which HTTP verbs are accepted. The possible values are:

        1 (default) accept only standard HTTP requests (GET, POST, HEAD).
        2 additionally allow extended HTTP requests (PUT, DELETE).
        3 additionally allow standard [[SaScInfraWebDAV]] verbs (LOCK, UNLOCK, PROPFIND, PROPPATCH, SEARCH, MKCOL, MOVE, COPY, OPTIONS, TRACE, MKACTIVITY, CHECKOUT, MERGE, REPORT).
        4 additionally allow MS extensions [[SaScInfraWebDAV]] verbs (SUBSCRIBE, BPROPPATCH, POLL, BMOVE, BCOPY, BDELETE, CONNECT).
        5 additionally allow MS RPC extensions verbs (RPC_IN_DATA, RPC_OUT_DATA).