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akamai / esi-test-server-docker

A dockerized version of Akamai's Edge Side Includes Test Server (ETS).
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Exceeding the maximum response size limit #7

Closed yossarian21 closed 5 years ago

yossarian21 commented 6 years ago

I can see in the release_notes.txt of akami-ets_6.0.0.8_ubuntu.tar.gz that the maximum response size limit is 2MB. We are exceeding that limit on one of our responses; is there a way I can provide a configuration setting to the container with a higher limit?

yossarian21 commented 6 years ago

It looks like this could be done via the page_size_limit option, but it looks like the resulting Apache configuration is put in the wrong place. This is what's in esi_map_0.conf:

<VirtualHost *:80>
    ServerName <ip-omitted>
    <IfModule mod_headers.c>
        Header unset Content-Security-Policy
    </IfModule>
    <IfModule mod_esi.c>
        ESI on
        ESITimeout 30
        ESIDebugging off
        GEO georegion=246,country_code=US,region_code=CA,city=SANJOSE,dma=807,pmsa=7400,
areacode=408,county=SANTACLARA,fips=06085,lat=37.3353,long=-121.8938,timezone=PST,network_type=d
ialup
    </IfModule>
    <IfModule mod_proxy.c>
        ProxyPass / http://<ip-omitted>:8080/
        ProxyPassReverse / http://<ip-omitted>:8080/
        <Directory proxy:*>
                Order allow,deny
                Allow from all
            </Directory>
            SurrogateHeader Surrogate-Capability "ESI/1.0"
            ChaseRedirects on
    </IfModule>
    <IfModule deflate_module>
        SetOutputFilter INFLATE
    </IfModule>
    MetaData dca-max-output-size 5000000
</VirtualHost>

I think MetaData dca-max-output-size should be inside IfModule mod_esi.c section?

umeshtiwari23 commented 5 years ago

I think the limit is still 1MB on release 6.0.0.9 and the --page_size_limit option doesn't change the behaviour. I am using akamaiesi/ets-docker:6.0.0.9 with command --page_size_limit 4000000 My page size is 1033701 and still fails as it is exceeding 1MB

@yossarian21 were you able to resolve the issue?

yossarian21 commented 5 years ago

No, and as it turns out, we wouldn't want to change our production Akamai limit of approximately 1.25MB anyway (even if we could). So I fixed my problem by making sure our pages are smaller. I'll close this ticket.