From 00asgaroth00@gmail.com Wed Jun 6 16:47:32 2018 From: Asgaroth <00asgaroth00@gmail.com> To: sr-users@lists.kamailio.org Subject: Re: [SR-Users] JSON RPC Error: LUMP_RPL_BODY already added! Date: Wed, 06 Jun 2018 15:47:23 +0100 Message-ID: <94b2bdad-c5cd-6ca8-54b9-ddb271c1b997@gmail.com> In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1795649548==" --===============1795649548== Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Hi, I performed the following: # kamcmd dbg.trace on # curl --header 'Content-Type: application/json' \ --data-binary '{\ "jsonrpc": "2.0", \ "method": "ul.lookup", \ "params": [ "location","user(a)example.com"], \ "id": 3 }' http://registrar.example.com/rpc # kamcmd dbg.trace off And the following was presented in the log file [5843]: ERROR: *** cfgtrace:request_route=[xhttp:request] c=[/etc/kamailio/routing_logic.cfg] l=301 a=63 n=assign [5843]: ERROR: *** cfgtrace:request_route=[xhttp:request] c=[/etc/kamailio/routing_logic.cfg] l=305 a=16 n=if [5843]: ERROR: *** cfgtrace:request_route=[xhttp:request] c=[/etc/kamailio/routing_logic.cfg] l=303 a=24 n=jsonrpc_dispatch [5843]: ERROR: *** cfgtrace:request_route=[xhttp:request] c=[/etc/kamailio/routing_logic.cfg] l=305 a=63 n=assign [5843]: ERROR: *** cfgtrace:request_route=[xhttp:request] c=[/etc/kamailio/routing_logic.cfg] l=313 a=16 n=if [5843]: ERROR: *** cfgtrace:request_route=[xhttp:request] c=[/etc/kamailio/routing_logic.cfg] l=314 a=28 n=xhttp_reply [5843]: ERROR: [core/data_lump_rpl.c:83]: add_lump_rpl2(): LUMP_RPL_BODY already added! [5843]: ERROR: xhttp [xhttp_mod.c:410]: xhttp_send_reply(): Error while adding reply lump The relevent request route is as follows: # Handling HTTP events event_route[xhttp:request] { $var(xhttp_rpc_root) = $(hu{s.substr,0,4}); if ($var(xhttp_rpc_root) == "/rpc") { jsonrpc_dispatch(); } $var(xhttp_rpc_root) = $(hu{s.substr,0,9}); if ($var(xhttp_rpc_root) == "/http_rpc") { dispatch_xhttp_rpc(); } #$var(xhttp_rpc_root) = $(hu{s.substr,0,8}); #if ($var(xhttp_rpc_root) == "/http_pi") { # dispatch_xhttp_pi(); #} xhttp_reply("200", "OK", "text/html", "Wrong URL $hu"); } Just looking at the above event route, do I need to "exit" the if statements above, would the last xhttp_reply be causing this error? Thanks On 18/05/18 13:52, Daniel-Constantin Mierla wrote: > this sounds like the body for reply was already set. Can you enable > cfgtrace in debugger module and see what actions are executed in that > situation? --===============1795649548== Content-Type: text/html Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="attachment.html" MIME-Version: 1.0 PGh0bWw+CiAgPGhlYWQ+CiAgICA8bWV0YSBodHRwLWVxdWl2PSJDb250ZW50LVR5cGUiIGNvbnRl bnQ9InRleHQvaHRtbDsgY2hhcnNldD11dGYtOCI+CiAgPC9oZWFkPgogIDxib2R5IHRleHQ9IiMw MDAwMDAiIGJnY29sb3I9IiNGRkZGRkYiPgogICAgPHR0PkhpLDxicj4KICAgICAgPGJyPgogICAg ICBJIHBlcmZvcm1lZCB0aGUgZm9sbG93aW5nOjxicj4KICAgICAgPGJyPgogICAgICAjIGthbWNt ZCBkYmcudHJhY2Ugb248L3R0Pjxicj4KICAgIDx0dD4jIGN1cmwgLS1oZWFkZXIgJ0NvbnRlbnQt VHlwZTogYXBwbGljYXRpb24vanNvbicgXDwvdHQ+PHR0Pjxicj4KICAgIDwvdHQ+PHR0PsKgwqDC oCA8L3R0Pjx0dD4tLWRhdGEtYmluYXJ5ICd7XDwvdHQ+PHR0Pjxicj4KICAgIDwvdHQ+PHR0PsKg wqDCoMKgwqAgPC90dD48dHQ+Impzb25ycGMiOiAiMi4wIiwgXDwvdHQ+PHR0Pjxicj4KICAgIDwv dHQ+PHR0PsKgwqDCoMKgwqAgPC90dD48dHQ+Im1ldGhvZCI6ICJ1bC5sb29rdXAiLCBcPC90dD48 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