We found out we were using the API in a wrong way, we were calling transaction.error() and this was causing the problem. Sorry for the inconvenience.
On Tue, Apr 1, 2014 at 2:25 PM, Brian Geffon <bri...@apache.org> wrote: > Hi, > This sounds like a bug in the C++ API, would you mind creating a Jira > ticket and assigning it to me? > > Thanks. > Brian > > > On Tue, Apr 1, 2014 at 6:36 AM, Acácio Centeno <acacio.cent...@azion.com > >wrote: > > > Hello, > > > > We're creating a plugin that blocks/redirects some requests based on its > > properties. We're using the C++ API, and created a RemapPlugin because we > > need different configurations for different mappings. > > > On the DoRemap method, if we figure we need to block the request, we create > > a TransactionPlugin instance, in order to intercept the > > SEND_RESPONSE_HEADERS hook and do some modifications to the response, > such > > as changing the status code and adding headers. > > > > When we did this, ATS would segfault when we tried to set a header. Then > we > > decided to create a global plugin to do some testing and found out that > > just by adding the GlobalPlugin the TransactionPlugin was able to perform > > the modification with no errors. > > > > We found out that the reason for this behavior is that the GlobalPlugin > > initialization calls a series of methods that end up calling > > initTransactionClientResponse before the plugin developers' hooks are > > activated. > > > > Notice that a GlobalPlugin + Transaction alone wouldn't do because we > need > > these different configuration files. Of course we could have just one > file > > and have a different sections in it for each remap, but we don't like > this > > approach as the plugin's configuration file would have to be kept in sync > > with the remap file, that is, whenever a new mapping was added, we would > > have to add another section to the plugin configuration, and given the > > dynamic nature of our configurations, we find it to be too error prone. > > > > Given this, are we doing the right thing, that is, creating a Remap + > > Transaction + Global plugin or there would be an easier way? > > > > Best regards, > > -- > > Acácio Centeno > > > > Porto Alegre, Brasil + 55 51 3012 3005 > > Miami, USA + 1 305 704 8816 > > > > Quaisquer informações contidas neste e-mail e anexos podem ser > > confidenciais e privilegiadas, protegidas por sigilo legal. Qualquer > forma > > de utilização deste documento depende de autorização do emissor, sujeito > as > > penalidades cabíveis. > > > > Any information in this e-mail and attachments may be confidential and > > privileged, protected by legal confidentiality. The use of this document > > require authorization by the issuer, subject to penalties. > > > -- Acácio Centeno Porto Alegre, Brasil + 55 51 3012 3005 Miami, USA + 1 305 704 8816 Quaisquer informações contidas neste e-mail e anexos podem ser confidenciais e privilegiadas, protegidas por sigilo legal. Qualquer forma de utilização deste documento depende de autorização do emissor, sujeito as penalidades cabíveis. Any information in this e-mail and attachments may be confidential and privileged, protected by legal confidentiality. The use of this document require authorization by the issuer, subject to penalties.
