Re: Kannel memory leak?

Hi,

memory leak fixed in CVS.

Thanks,
Alex

P.S. Thanks for the test case :)

Nikos Balkanas schrieb:
> Sure. Here it goes. If you are trying to recreate the problem please 
> change ppg-url.
> 
> BR,
> Nikos
> ----- Original Message ----- From: "Alexander Malysh" <[email protected]>
> To: <[email protected]>
> Sent: Wednesday, December 03, 2008 10:28 AM
> Subject: Re: Kannel memory leak?
> 
> 
>> Hi Nikos,
>>
>> could you please also provide si.txt and pap.txt you used for this test.
>>
>> Thanks,
>> Alex
>>
>> P.S. Please don't crospost to @devel and @user.
>>
>> Nikos Balkanas schrieb:
>>> Hi,
>>>  During my PPG benchmarks (through fake smsc) with 2 different 
>>> clients, bearerbox excibited an increasing memory allocation profile 
>>> starting from 9MB till 2.2GB at the end of the test run. Upon 
>>> finishing the test and all queue cleared, memory wasn't released. 
>>> Additionally by running the same test again, memory kept increasing 
>>> until bearerbox reached 2.9 GB at which point it exhausted my 
>>> server's RAM (4GB) and started using swap. At this point I 
>>> interrupted tests worrying about my server. Again bearerbox didn't 
>>> release resources. Had to kill it to reclaim RAM.
>>>  Fortunately the problem is very reproducible. OS: Intel Solaris 
>>> 10.5, 4GB RAM. Steps to reproduce:
>>>  Clear logs, stores, etc. Start bearerbox, wapbox, smsbox in daemon 
>>> mode (-d -P). Start fakemsmc in interactive mode. Fire test_ppg:
>>>  test/test_ppg -v 5 -r 1000000 -t 1000 
>>> http://212.205.200.120:13007/feedme ~/etc/si.txt ~/etc/pap.txt
>>>  Open top and watch bearerbox's size grow and grow...
>>>  P.S. I have been working on a patch for smsc_fake.c, but these 
>>> results are from the cvs version.
>>>  Configuration file:
>>>  group = core
>>> admin-port = 13001
>>> wapbox-port = 13002
>>> smsbox-port = 13003
>>> admin-password = bar
>>> #status-password = foo
>>> #admin-deny-ip = ""
>>> #admin-allow-ip = ""
>>> wdp-interface-name = "*"
>>> log-file = "/tmp/bearerbox.log"
>>> log-level = 4
>>> #box-deny-ip = "*.*.*.*"
>>> box-allow-ip = "*.*.*.*"
>>> access-log = "/tmp/access.log"
>>> #access-log-format = "%l [SMSC:%i] [SVC:%n] [ACT:%A] [BINF:%B] 
>>> [from:%p] [to:%P] [flags:%m:%c:%M:%C:%d] [msg:%L:%I] [udh:%U:%u]"
>>> access-log-clean = true
>>> access-log-format = "%T %l [msg:%L:%I]"
>>> store-location = "/export/home/nbal/kannel.store"
>>> store-type = file
>>> dlr-storage = internal
>>> #ssl-server-cert-file = "cert.pem"
>>> #ssl-server-key-file = "key.pem"
>>> #ssl-certkey-file = "mycertandprivkeyfile.pem"
>>>  group = wapbox
>>> bearerbox-host = 212.205.200.120
>>> log-file = "/tmp/wapbox.log"
>>> log-level = 4
>>> syslog-level = none
>>> #access-log = "/tmp/wapaccess.log"
>>> access-log = "/dev/null"
>>>  # SMSC CONNECTIONS, for pushing SI, SL, MMS notifications or 
>>> whatever over SMS
>>>  group = smsc
>>> smsc = http
>>> smsc-id = HTTP
>>> allowed-smsc-id = "HTTP"
>>> port = 13004
>>> system-type = kannel
>>> connect-allow-ip = "*.*.*.*"
>>> smsc-username = foo
>>> smsc-password = bar
>>> no-sender = true
>>> no-coding = true
>>> send-url = "http://www.kannel.gr:9200/pap.cgi"
>>>  group = smsc
>>> smsc = fake
>>> smsc-id = FAKE
>>> denied-smsc-id = "HTTP"
>>> port = 13005
>>> #dlr-url = 
>>> "http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P 
>>> <http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P>" 
>>>
>>> dlr-url = "http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T"
>>> connect-allow-ip = "*.*.*.*"
>>>  # SMSBOX SETUP (a kludge!)
>>>  group = smsbox
>>> bearerbox-host = 212.205.200.120
>>> sendsms-port =  13006
>>> smsbox-id = dlrbox
>>>  group = smsbox-route
>>> smsbox-id = dlrbox
>>> smsc-id = "FAKE;HTTP"
>>>  group = sendsms-user
>>> username = simple
>>> password = elpmis
>>> default-smsc = FAKE
>>> #dlr-url = 
>>> "http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P 
>>> <http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P>" 
>>>
>>>  # SERVICES
>>>  group = sms-service
>>> keyword = nop
>>> text = "You asked nothing and I did it!"
>>>  # this service is for Kannel www testing
>>>  group = sms-service
>>> keyword = www
>>> get-url = 
>>> "http://localhost:15130/sms?user=kannel&pass=rL4y&from=%p&to=%P&text=%r 
>>> <http://localhost:15130/sms?user=kannel&pass=rL4y&from=%p&to=%P&text=%r>" 
>>>
>>> #max-messages = 0
>>>  # there should be default always
>>>  group = sms-service
>>> keyword = default
>>> catch-all = true
>>> #max-messages = 10
>>> text = "Thanx for using IAN test bed"
>>>  # PPG CORE SETUP, for defining the push request interface
>>>  group = ppg
>>> ppg-url = "http://212.205.200.120:13007/feedme"
>>> ppg-port = 13007
>>> #ppg-ssl-port = 8081
>>> default-smsc = FAKE
>>> concurrent-pushes = 1000
>>> trusted-pi = true
>>> users = 1024
>>> service-name = ppg
>>> ppg-smsbox-id = dlrbox
>>> #default-dlr-url = 
>>> "http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P 
>>> <http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P>" 
>>>
>>> default-dlr-url = "http://www.kannel.gr:9200/dlr.html"
>>> #ppg-deny-ip = "*.*.*.*"
>>> ppg-allow-ip = "*.*.*.*"
>>> #ssl-server-cert-file = "cert.pem"
>>> #ssl-server-key-file = "key.pem"
>>>  # PPG USER SETUP, for authorizing a specific push user
>>>  group = wap-push-user
>>> wap-push-user = foo
>>> ppg-username = foo
>>> ppg-password = bar
>>> #dlr-url = 
>>> "http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P 
>>> <http://www.kannel.gr:9200/cgi/dlr.cgi?ts=%T&smsID=%I&smscID=%i&dlr=%d&answer=%A&from=%p&to=%P>" 
>>>
>>> default-smsc = FAKE
>>> #country-prefix = +358
>>> #allowed-prefix = "40;60;70"
>>> #denied-prefix = 50
>>> #white-list = http://localhost:8082/whitelist
>>> #black-list =  http://localhost:8082/blacklist
>>> #deny-ip = "*.*.*.*"
>>> #allow-ip = "127.0.0.1"
>>>
>>>
>>
>>