This is the error in my error.log

[Fri Apr 08 09:53:17.694361 2022] [core:error] [pid 570668] (36)File name too long: [client 10.230.11.254:34769] AH00127: Cannot map GET /graphs/type=multi-port_bits_separate/to=1649404268/id=603792%2C603795%2C735967%2C735962%2C706916%2C706931%2C692749%2C595380%2C716207%2C716197%2C834314%2C834237%2C834227%2C811153%2C811147%2C771424%2C771425%2C767750%2C767720%2C580799%2C580797%2C800238%2C602988%2C602987%2C778425%2C778406%2C778407%2C818925%2C818988%2C808167%2C808142%2C808143%2C736931%2C637484%2C811486%2C719059%2C768687%2C713042%2C713014%2C705867%2C603790%2C604635%2C799968%2C799990%2C799983%2C805612%2C733641%2C713864%2C797601%2C797599%2C734026%2C734024%2C740320%2C740324%2C710622%2C710591%2C741431%2C741400%2C834269%2C834274%2C822695%2C811485%2C795671%2C795638%2C603844%2C603845%2C812874%2C812866%2C703413%2C703427%2C718904%2C718953%2C816882%2C836314%2C836307%2C811132%2C811136%2C730931%2C730917%2C602000%2C602001%2C768844%2C768825%2C768826%2C584527%2C800325%2C800443%2C800444%2C704006%2C704004%2C718213%2C605635%2C614473%2C699119%2C809219%2C799013%2C781867%2C834928%2C810348%2C810344%2C837290%2C812181%2C812202%2C812179%2C812198%2C696049%2C696040%2C767203%2C742978%2C706948%2C706932%2C692750%2C595381%2C779344%2C779326%2C779327%2C741989%2C771373%2C17761%2C811154%2C811148%2C787755%2C617388%2C580800%2C800239%2C818926%2C818990%2C787965%2C768657%2C768658%2C705868%2C603791%2C604636%2C799969%2C799970%2C810690%2C810691%2C710623%2C710592%2C741417%2C741401%2C769964%2C620092%2C795655%2C795639%2C795640%2C703415%2C703429%2C836315%2C836308%2C811133%2C811137%2C811138%2C758080%2C591837%2C800326%2C601888%2C834931%2C810349%2C810345%2C812182%2C812204%2C812180%2C812200%2C777908%2C638004%2C718307%2C696041%2C710903%2C619539%2C813583%2C736360%2C630290%2C706917%2C706933%2C785242%2C741995%2C741996%2C713065%2C629651%2C815582%2C647028%2C647031%2C807790%2C807770%2C807771%2C705869%2C787393%2C608879%2C741435%2C741402%2C601878%2C836313%2C836324%2C740662%2C740642%2C800240%2C800241%2C812183%2C812192%2C714326%2C22756%2C718310%2C718312%2C788983%2C702011%2C730526%2C730441%2C813575%2C768067%2C767645%2C719586%2C628359%2C721547%2C721539%2C721551%2C721540%2C831999%2C831973%2C813882%2C809086%2C766933%2C766935%2C807789%2C767748%2C767744%2C807786%2C807787%2C580798%2C580793%2C580796%2C813888%2C788348%2C795654%2C795645%2C713204%2C713198%2C735964%2C758592%2C833556%2C833560%2C735938%2C758586%2C736513%2C47769%2C813883%2C765202%2C742010%2C785804%2C736745%2C709102%2C719061%2C779341%2C806057%2C806067%2C740186%2C742022%2C785808%2C719068%2C719069%2C765195%2C709098%2C779332%2C765194%2C709099%2C813885%2C810704%2C810700%2C816894%2C768842%2C816886%2C808511%2C797485%2C808515%2C811202%2C713206%2C735965%2C758593%2C713041%2C106040%2C591213%2C591023%2C713201%2C735940%2C591211%2C713018%2C758589%2C591025%2C800347%2C809090%2C594018%2C593642%2C814542%2C739551%2C800262%2C812177%2C800322%2C800266%2C779076%2C814539%2C584824%2C814538%2C594016%2C812175%2C618538%2C809087%2C812372%2C812401%2C813884%2C834222%2C708223%2C766351%2C710618%2C710613%2C710614%2C811720%2C834226%2C808163%2C708229%2C708231%2C650786%2C601582%2C811712%2C813887%2C585963%2C584958%2C619128%2C590360%2C620158%2C809093%2C741498%2C730930%2C741490%2C730923%2C809091%2C778607%2C778615%2C811151%2C808514%2C811165%2C813890%2C810347%2C707545%2C800465%2C765036%2C810357%2C800462%2C616617%2C616631%2C705885%2C705887%2C800331%2C809092%2C720660%2C704519%2C703414%2C834942%2C834947%2C785805%2C709103%2C736508%2C294034%2C740250%2C767886%2C719062%2C829759%2C785809%2C829764%2C767890%2C742119%2C782569%2C720648%2C736514%2C703424%2C719071%2C47770%2C709100%2C709101%2C719072%2C686510%2C813886%2C834319%2C595583%2C710620%2C811721%2C834312%2C710616%2C710615%2C595582%2C650791%2C834313%2C811714%2C294030%2C817096%2C716061%2C813889%2C809088%2C808510%2C832277%2C808503%2C808502%2C708224%2C708233%2C708232%2C582909%2C701990%2C702003%2C702010%2C779342%2C779334%2C797486%2C797479%2C550429%2C550425%2C550427%2C834306%2C834233%2C834210%2C765666%2C617384%2C591142%2C430351%2C767749%2C767746%2C584959%2C584957%2C619122%2C808136%2C808140%2C768843%2C768836%2C730929%2C730921%2C713040%2C713016%2C806058%2C829758%2C806068%2C829762%2C768652%2C788309%2C788350%2C805603%2C805611%2C805594%2C805595%2C805591%2C591210%2C591212%2C740318%2C740327%2C795657%2C795647%2C833742%2C833738%2C739846%2C739849%2C741428%2C741399%2C596541%2C596539%2C620021%2C834223%2C834167%2C834228%2C768491%2C806220%2C795668%2C795637%2C620053%2C740319%2C740330%2C768673%2C768672%2C768665%2C833558%2C833563%2C591022%2C591024%2C768852%2C799988%2C799979%2C591081%2C591082%2C811131%2C811135%2C612967%2C809222%2C809211%2C809224%2C768823%2C767885%2C767889%2C820386%2C820351%2C814543%2C584533%2C814540%2C814541%2C584529%2C619923%2C768674%2C768668%2C768667%2C584953%2C580794%2C629557%2C834925%2C805596%2C805597%2C837287%2C837284%2C812864%2C812865%2C812178%2C812196%2C720659%2C720649%2C720650%2C812395%2C812398%2C784444%2C30289%2C30290%2C587405%2C587407%2C706930%2C834267%2C834273%2C784442%2C813572%2C813573%2C799989%2C800000%2C800458%2C800461%2C599121%2C599132%2C587408%2C591141%2C602551%2C23716%2C23717%2C808146%2C808141%2C768663%2C602550%2C705871%2C594017%2C696680%2C618551%2C705883%2C705882%2C807788%2C834941%2C834945%2C765203%2C765196%2C765197%2C596542%2C596540%2C620034%2C741415%2C741407%2C741408%2C808155%2C834268%2C834275%2C779077%2C716616%2C816895%2C816903%2C800263%2C800245%2C810346%2C810356%2C585205%2C585199%2C586277%2C586279%2C696682%2C696678%2C580810%2C580812%2C834318%2C834322%2C741503%2C601882%2C601886%2C4853%2C5317%2C4865%2C5330%2C580809%2C580811%2C812870%2C812876%2C742011%2C742023%2C818620%2C742118%2C810705%2C703412%2C703421%2C741625%2C741626/from=1649317869/ HTTP/1.1 to file, referer: https://10.230.11.81/iftype/type=core/

Met vriendelijke groet,

Peter Derissen Eurofiber Nederland

Network Engineer Safariweg 25-31

+31 (0)6 11587110 3605 MA Maarssen

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From: observium <observium-bounces@observium.org> On Behalf Of Adam Armstrong via observium
Sent: donderdag 7 april 2022 18:00
To: 'Milton Ngan' <milton@valvesoftware.com>; 'Observium' <observium@observium.org>
Cc: Adam Armstrong <adama@observium.org>
Subject: Re: [Observium] FW: Total Core Traffic

There’s actually an upper limit to the size of command line that rrdtool will accept, which I think ends up being shorter than the GET limit, since it’s hundreds of characters per port to generate the graph, as opposed to a handful of characters for each port_id.

You’re likely not going to have a good experience trying to aggregate a large number of ports into a single graph for any kind of day to day use just because it takes far too long to generate graphs from that many RRDs.

Adam.

From: Milton Ngan <milton@valvesoftware.com>
Sent: 07 April 2022 16:37
To: Observium <observium@observium.org>
Cc: Adam Armstrong <adama@observium.org>
Subject: Re: [Observium] FW: Total Core Traffic

But it does highlight a potential scaling issue for some networks that have hundreds (if not thousands) of interfaces that they would like to aggregate. At some point, the URL is going to be longer than what most web browsers/servers will think of as a "reasonable" length and it will eventually get rejected. Also, the problem gets worse as your port_id length gets longer.

From: observium <observium-bounces@observium.org> on behalf of Adam Armstrong via observium <observium@observium.org>
Sent: Thursday, April 7, 2022 8:04:35 AM
To: 'Observium'
Cc: Adam Armstrong
Subject: Re: [Observium] FW: Total Core Traffic

Hmm. I’ve tried replicating this, but It seems to work ok for me.

This looks like an apache default error rather than anything generated by Observium. Is there anything in logs/error_log when this error happens?

Adam.

From: observium <observium-bounces@observium.org> On Behalf Of Peter Derissen via observium
Sent: 07 April 2022 10:36
To: 'observium@observium.org' <observium@observium.org>
Cc: Peter Derissen <peter.derissen@eurofiber.com>
Subject: [Observium] FW: Total Core Traffic

Hello,

We have a lot of core links in our network.

The total graphs are show on top.

When I click on 1 of the graphs I get an error.

When I check the URL I see that its very long. Could that be the problem and is there a way I can fix that?

https://10.230.11.81/graphs/type=multi-port_bits_separate/to=1649323537/id=603792%2C603795%2C735967%2C735962%2C706916%2C706931%2C692749%2C595380%2C716207%2C716197%2C834314%2C834237%2C834227%2C811153%2C811147%2C771424%2C771425%2C767750%2C767720%2C580799%2C580797%2C800238%2C602988%2C602987%2C778425%2C778406%2C778407%2C818925%2C818988%2C808167%2C808142%2C808143%2C736931%2C637484%2C811486%2C719059%2C768687%2C713042%2C713014%2C705867%2C603790%2C604635%2C799968%2C799990%2C799983%2C805612%2C733641%2C713864%2C797601%2C797599%2C734026%2C734024%2C740320%2C740324%2C710622%2C710591%2C741431%2C741400%2C834269%2C834274%2C822695%2C811485%2C795671%2C795638%2C603844%2C603845%2C812874%2C812866%2C703413%2C703427%2C718904%2C718953%2C816882%2C836314%2C836307%2C811132%2C811136%2C730931%2C730917%2C602000%2C602001%2C768844%2C768825%2C768826%2C584527%2C800325%2C800443%2C800444%2C704006%2C704004%2C718213%2C605635%2C614473%2C699119%2C809219%2C799013%2C781867%2C834928%2C810348%2C810344%2C837290%2C812181%2C812202%2C812179%2C812198%2C696049%2C696040%2C767203%2C742978%2C706948%2C706932%2C692750%2C595381%2C779344%2C779326%2C779327%2C741989%2C771373%2C17761%2C811154%2C811148%2C787755%2C617388%2C580800%2C800239%2C818926%2C818990%2C787965%2C768657%2C768658%2C705868%2C603791%2C604636%2C799969%2C799970%2C810690%2C810691%2C710623%2C710592%2C741417%2C741401%2C769964%2C620092%2C795655%2C795639%2C795640%2C703415%2C703429%2C836315%2C836308%2C811133%2C811137%2C811138%2C758080%2C591837%2C800326%2C601888%2C834931%2C810349%2C810345%2C812182%2C812204%2C812180%2C812200%2C777908%2C638004%2C718307%2C696041%2C710903%2C619539%2C813583%2C736360%2C630290%2C706917%2C706933%2C785242%2C741995%2C741996%2C713065%2C629651%2C815582%2C647028%2C647031%2C807790%2C807770%2C807771%2C705869%2C787393%2C608879%2C741435%2C741402%2C601878%2C836313%2C836324%2C740662%2C740642%2C800240%2C800241%2C812183%2C812192%2C714326%2C22756%2C718310%2C718312%2C788983%2C702011%2C730526%2C730441%2C813575%2C768067%2C767645%2C719586%2C628359%2C721547%2C721539%2C721551%2C721540%2C831999%2C831973%2C813882%2C809086%2C766933%2C766935%2C807789%2C767748%2C767744%2C807786%2C807787%2C580798%2C580793%2C580796%2C813888%2C788348%2C795654%2C795645%2C713204%2C713198%2C735964%2C758592%2C833556%2C833560%2C735938%2C758586%2C736513%2C47769%2C813883%2C765202%2C742010%2C785804%2C736745%2C709102%2C719061%2C779341%2C806057%2C806067%2C740186%2C742022%2C785808%2C719068%2C719069%2C765195%2C709098%2C779332%2C765194%2C709099%2C813885%2C810704%2C810700%2C816894%2C768842%2C816886%2C808511%2C797485%2C808515%2C811202%2C713206%2C735965%2C758593%2C713041%2C106040%2C591213%2C591023%2C713201%2C735940%2C591211%2C713018%2C758589%2C591025%2C800347%2C809090%2C594018%2C593642%2C814542%2C739551%2C800262%2C812177%2C800322%2C800266%2C779076%2C814539%2C584824%2C814538%2C594016%2C812175%2C618538%2C809087%2C812372%2C812401%2C813884%2C834222%2C708223%2C766351%2C710618%2C710613%2C710614%2C811720%2C834226%2C808163%2C708229%2C708231%2C650786%2C601582%2C811712%2C813887%2C585963%2C584958%2C619128%2C590360%2C620158%2C809093%2C741498%2C730930%2C741490%2C730923%2C809091%2C778607%2C778615%2C811151%2C808514%2C811165%2C813890%2C810347%2C707545%2C800465%2C765036%2C810357%2C800462%2C616617%2C616631%2C705885%2C705887%2C800331%2C809092%2C720660%2C704519%2C703414%2C834942%2C834947%2C785805%2C709103%2C736508%2C294034%2C740250%2C767886%2C719062%2C829759%2C785809%2C829764%2C767890%2C742119%2C782569%2C720648%2C736514%2C703424%2C719071%2C47770%2C709100%2C709101%2C719072%2C686510%2C813886%2C834319%2C595583%2C710620%2C811721%2C834312%2C710616%2C710615%2C595582%2C650791%2C834313%2C811714%2C294030%2C817096%2C716061%2C813889%2C809088%2C808510%2C832277%2C808503%2C808502%2C708224%2C708233%2C708232%2C582909%2C701990%2C702003%2C702010%2C779342%2C779334%2C797486%2C797479%2C550429%2C550425%2C550427%2C834306%2C834233%2C834210%2C765666%2C617384%2C591142%2C430351%2C767749%2C767746%2C584959%2C584957%2C619122%2C808136%2C808140%2C768843%2C768836%2C730929%2C730921%2C713040%2C713016%2C806058%2C829758%2C806068%2C829762%2C768652%2C788309%2C788350%2C805603%2C805611%2C805594%2C805595%2C805591%2C591210%2C591212%2C740318%2C740327%2C795657%2C795647%2C833742%2C833738%2C739846%2C739849%2C741428%2C741399%2C596541%2C596539%2C620021%2C834223%2C834167%2C834228%2C768491%2C806220%2C795668%2C795637%2C620053%2C740319%2C740330%2C768673%2C768672%2C768665%2C833558%2C833563%2C591022%2C591024%2C768852%2C799988%2C799979%2C591081%2C591082%2C811131%2C811135%2C612967%2C809222%2C809211%2C809224%2C768823%2C767885%2C767889%2C820386%2C820351%2C814543%2C584533%2C814540%2C814541%2C584529%2C619923%2C768674%2C768668%2C768667%2C584953%2C580794%2C629557%2C834925%2C805596%2C805597%2C837287%2C837284%2C812864%2C812865%2C812178%2C812196%2C720659%2C720649%2C720650%2C812395%2C812398%2C784444%2C30289%2C30290%2C587405%2C587407%2C706930%2C834267%2C834273%2C784442%2C813572%2C813573%2C799989%2C800000%2C800458%2C800461%2C599121%2C599132%2C587408%2C591141%2C602551%2C23716%2C23717%2C808146%2C808141%2C768663%2C602550%2C705871%2C594017%2C696680%2C618551%2C705883%2C705882%2C807788%2C834941%2C834945%2C765203%2C765196%2C765197%2C596542%2C596540%2C620034%2C741415%2C741407%2C741408%2C808155%2C834268%2C834275%2C779077%2C716616%2C816895%2C816903%2C800263%2C800245%2C810346%2C810356%2C585205%2C585199%2C586277%2C586279%2C696682%2C696678%2C580810%2C580812%2C834318%2C834322%2C741503%2C601882%2C601886%2C4853%2C5317%2C4865%2C5330%2C580809%2C580811%2C812870%2C812876%2C742011%2C742023%2C818620%2C742118%2C810705%2C703412%2C703421%2C741625%2C741626/from=1649237138/

Met vriendelijke groet,

Peter Derissen Eurofiber Nederland

Network Engineer Safariweg 25-31

+31 (0)6 11587110 3605 MA Maarssen

Volg ons op Twitter | Linkedin | Facebook | Youtube

Wilt u op de hoogte blijven van technische ontwikkelingen aan ons netwerk, nieuwe ICT ontwikkelingen en klantervaringen? Meld u dan aan voor onze maandelijkse nieuwsbrief.

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Eurofiber Nederland B.V. is registered in the Chamber of Commerce of Amsterdam with number 34134377, VAT number NL 8088.51.524 B01.
Eurofiber N.V. has its registered office at Belgicastraat 5 bus 7, 1930 Zaventem and is registered under national number 0435.204.851.
Eurofiber France has its registered office at 21 Avenue de la Créativité, 59650 Villeneuve d’Ascq and is registered under national number FR 83.822.249.074.