Note that some top-level methods *MUST* return integers like 1 for success and 0 for failure. You cannot let the method fallthrough to None. Try returning an int everywhere until you get it working.
On Mon, 4 Apr 2022, 23:20 Daniel-Constantin Mierla, <[email protected]> wrote: > I am not using Python module myself, although I helped adding Kemi support > to it. It is not easy for me to create a testbed and try to reproduce. > Maybe you can create a minimal config and a sipp scenario that can > reproduce it. That could help the non-python developers to troubleshoot. > > Cheers, > Daniel > On 01.04.22 15:40, Wojciech Kopciewicz wrote: > > Any thoughts on this? > > Pozdrawiam / Best regards, > Wojtek > > > On Fri, Feb 25, 2022 at 9:30 AM Wojciech Kopciewicz < > [email protected]> wrote: > >> Hi Daniel, >> >> This is still a development setup so the traffic is very small - a few >> calls a day. >> It seems that the issue can be seen during first calls after some >> inactivity. >> >> Pozdrawiam / Best regards, >> Wojtek >> >> >> On Wed, Feb 23, 2022 at 2:11 PM Daniel-Constantin Mierla < >> [email protected]> wrote: >> >>> Hello, >>> >>> how often they show up and is there high volume of traffic at that >>> moment? >>> >>> Cheers, >>> Daniel >>> On 23.02.22 11:44, Wojciech Kopciewicz wrote: >>> >>> Hi, >>> >>> Yes, those values are hard-coded strings. >>> >>> Pozdrawiam / Best regards, >>> Wojtek >>> >>> >>> On Wed, Feb 23, 2022 at 8:25 AM Daniel-Constantin Mierla < >>> [email protected]> wrote: >>> >>>> Hello, >>>> >>>> do you check that header_name parameter set for KSR.hdr.is_present() is >>>> a string value? >>>> >>>> Cheers, >>>> Daniel >>>> On 22.02.22 15:36, Wojciech Kopciewicz wrote: >>>> >>>> Hi, >>>> >>>> Intermittently we are observing the following error when checking if >>>> given header is present in SIP INVITE: >>>> >>>> SystemError: returned a result with an error set >>>> >>>> The complete stack trace is (some names redacted): >>>> 11(28) ERROR: {1 195 INVITE nMHZDN.10nOIDt4ldOwz5cqz0XnMepA9} >>>> app_python3 [python_support.c:156]: python_handle_exception(): apy_exec: >>>> modify_headers((null)): Unhandled exception in the Python code: >>>> TypeError: an integer is required (got type NoneType) >>>> >>>> The above exception was the direct cause of the following exception: >>>> >>>> Traceback (most recent call last): >>>> File "/etc/kamailio/kamailio.py", line 25, in modify_headers >>>> self.modify_header("SomeHeader") >>>> File "/etc/kamailio/kamailio.py", line 29, in modify_header >>>> present = KSR.hdr.is_present(header_name) >>>> SystemError: returned a result with an error set >>>> >>>> Kamailio version (kamailio -v output): >>>> >>>> version: kamailio 5.4.6 (x86_64/linux) >>>> >>>> flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, >>>> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, >>>> F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, >>>> USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, >>>> HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED >>>> ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE >>>> 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB >>>> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. >>>> id: unknown >>>> compiled with gcc 8.3.0 >>>> >>>> Operation system: Linux kamailio-5c7484c74d-vhhr8 5.4.0-1056-azure >>>> #58~18.04.1-Ubuntu SMP Wed Jul 28 23:14:18 UTC 2021 x86_64 GNU/Linux >>>> >>>> Are you able to help me find the root cause of this issue? >>>> Pozdrawiam / Best regards, >>>> Wojtek >>>> >>>> *For more information on how and why we collect your personal >>>> information, please visit our Privacy Policy >>>> <https://www.motorolasolutions.com/en_us/about/privacy-policy.html?elqTrackId=8980d888905940e39a2613a7a3dcb0a7&elqaid=2786&elqat=2#privacystatement>.* >>>> >>>> __________________________________________________________ >>>> Kamailio - Users Mailing List - Non Commercial Discussions >>>> * [email protected] >>>> Important: keep the mailing list in the recipients, do not reply only to >>>> the sender! >>>> Edit mailing list options or unsubscribe: >>>> * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.kamailio.org_cgi-2Dbin_mailman_listinfo_sr-2Dusers&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=CCE2EDt4eKanG8YC1Bxc51CQSyCg0YpKbySFR-sqilb-wdhYCRYU-pAI_eYmCu2v&s=oNz1IY8iG084QGzn9D7M4d5CSZ2xiCNdRm22mixUGjA&e=> >>>> >>>> -- >>>> Daniel-Constantin Mierla -- www.asipto.com >>>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.asipto.com&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=CCE2EDt4eKanG8YC1Bxc51CQSyCg0YpKbySFR-sqilb-wdhYCRYU-pAI_eYmCu2v&s=pnzsCbZ_eh8dJX6QplBGIAK-EmQkpN_VjRyxXF0SFxo&e=>www.twitter.com/miconda >>>> >>>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.twitter.com_miconda&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=CCE2EDt4eKanG8YC1Bxc51CQSyCg0YpKbySFR-sqilb-wdhYCRYU-pAI_eYmCu2v&s=iWp3lX8ri4p3VEeSGTnGf6vgaEBQDXLQmnskbOwLB3E&e=> >>>> -- www.linkedin.com/in/miconda >>>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.linkedin.com_in_miconda&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=CCE2EDt4eKanG8YC1Bxc51CQSyCg0YpKbySFR-sqilb-wdhYCRYU-pAI_eYmCu2v&s=1iFgA-q0-_ZShBF-FItoq6r0sAg09N2RKDLCO80LzGw&e=> >>>> Kamailio Advanced Training - Online >>>> Mar 28-31, 2022 (Europe Timezone) >>>> * https://www.asipto.com/sw/kamailio-advanced-training-online/ >>>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.asipto.com_sw_kamailio-2Dadvanced-2Dtraining-2Donline_&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=CCE2EDt4eKanG8YC1Bxc51CQSyCg0YpKbySFR-sqilb-wdhYCRYU-pAI_eYmCu2v&s=QwGb6KwCF4tHdyutmu1wpA-aRpIRbvyVHS1wcj34mdA&e=> >>>> >>>> >>> *For more information on how and why we collect your personal >>> information, please visit our Privacy Policy >>> <https://www.motorolasolutions.com/en_us/about/privacy-policy.html?elqTrackId=8980d888905940e39a2613a7a3dcb0a7&elqaid=2786&elqat=2#privacystatement>.* >>> >>> -- >>> Daniel-Constantin Mierla -- www.asipto.com >>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.asipto.com&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=ciUm5591lbERv9MC6e_pLveQYX7zQZLMLzi4r2na0WG0tvcJeJNOtw77DQ7-OgGU&s=zJFtVCAWufSwSehp6pvpr04uyL6lD3FGqDeaFPv944I&e=>www.twitter.com/miconda >>> >>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.twitter.com_miconda&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=ciUm5591lbERv9MC6e_pLveQYX7zQZLMLzi4r2na0WG0tvcJeJNOtw77DQ7-OgGU&s=qUYXpFu_MBwO--p70pHIPCfpxAjJtZr3uBK5K-mGvFA&e=> >>> -- www.linkedin.com/in/miconda >>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.linkedin.com_in_miconda&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=ciUm5591lbERv9MC6e_pLveQYX7zQZLMLzi4r2na0WG0tvcJeJNOtw77DQ7-OgGU&s=9swPTb_vUy_tOOdA5cLpzqwo46lZcq49D8HfUU5nukk&e=> >>> Kamailio Advanced Training - Online >>> Mar 28-31, 2022 (Europe Timezone) >>> * https://www.asipto.com/sw/kamailio-advanced-training-online/ >>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.asipto.com_sw_kamailio-2Dadvanced-2Dtraining-2Donline_&d=DwMDaQ&c=q3cDpHe1hF8lXU5EFjNM_C93KOmcBXCBnhee2v6PYlc&r=RsXkMe6sb2-9yHQUV8KP4MrUtS9gOAiWNJa5xB5cLRjcZVaHW3sjBwy6Fjb928KS&m=ciUm5591lbERv9MC6e_pLveQYX7zQZLMLzi4r2na0WG0tvcJeJNOtw77DQ7-OgGU&s=vuZxuK6JIx5vA6L8rdnutswybBv_85F8w0JaOSr-9Ps&e=> >>> >>> > *For more information on how and why we collect your personal information, > please visit our Privacy Policy > <https://www.motorolasolutions.com/en_us/about/privacy-policy.html?elqTrackId=8980d888905940e39a2613a7a3dcb0a7&elqaid=2786&elqat=2#privacystatement>.* > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > * [email protected] > Important: keep the mailing list in the recipients, do not reply only to the > sender! > Edit mailing list options or unsubscribe: > * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > -- > Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- > www.linkedin.com/in/miconda > Kamailio Advanced Training - Online > March 28-31, 2022 (Europe Timezone) > * https://www.asipto.com/sw/kamailio-advanced-training-online/ > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > * [email protected] > Important: keep the mailing list in the recipients, do not reply only to > the sender! > Edit mailing list options or unsubscribe: > * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >
__________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions * [email protected] Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
