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Unable to obtain HTTP response from target server Unknown host.
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Best Answer
narasimhareddy pappireddy
Dec 07, 2019 06:32 AM
Hi All, I have facing a problem with "Unknown host " in the error logs . When i do nslookup it is resolving ...
Zhijun He
Dec 08, 2019 05:15 PM
Hello, Where is the backend service " service-name.prod.online. domain.com ", is it running on Amazon? ...
Saidawali Dudekula
Dec 09, 2019 11:31 AM
Hi, Essentially " Unknown host:" issue is not at API Gateway end. Hopefully the issue is due to the ...
Jay Thorne
Dec 09, 2019 12:27 PM
Best Answer
Unknown host means DNS lookup failed. If your gateway DNS server is correct then the hostname is incorrect ...
1.
Unable to obtain HTTP response from target server Unknown host.
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narasimhareddy pappireddy
Posted Dec 07, 2019 06:32 AM
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Hi All,
I have facing a problem with "Unknown host " in the error logs . When i do nslookup it is resolving to the IP. is this a backend issue or Layer 7 issue or Network issue ? , please help me to get info on it.
below is the error message:
Problem routing to
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
. Error msg: Unable to obtain HTTP response from
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
:
Unknown host:
service-name.prod.online.domain.com
i have previously posted one more post . If i am not wrong this one and previous post is different .
Layer 7 API Management
https://community.broadcom.com/enterprisesoftware/communities/community-home/digestviewer/viewthread?MessageKey=3d025a5e-ac7c-4591-80d6-43c6d043c46a&CommunityKey=0f580f5f-30a4-41de-a75c-e5f433325a18&tab=digestviewer&SuccessMsg=Thank%20you%20for%20submitting%20your%20message.
Thanks & Regards,
Narasimha Reddy P.
2.
RE: Unable to obtain HTTP response from target server Unknown host.
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Broadcom Employee
Zhijun He
Posted Dec 08, 2019 05:15 PM
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Hello,
Where is the backend service "
service-name.prod.online.
domain.com
", is it running on Amazon?
Regards,
Mark
Original Message
Original Message:
Sent: 12-07-2019 06:32 AM
From: narasimhareddy pappireddy
Subject: Unable to obtain HTTP response from target server Unknown host.
Hi All,
I have facing a problem with "Unknown host " in the error logs . When i do nslookup it is resolving to the IP. is this a backend issue or Layer 7 issue or Network issue ? , please help me to get info on it.
below is the error message:
Problem routing to
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
. Error msg: Unable to obtain HTTP response from
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
:
Unknown host:
service-name.prod.online.domain.com
i have previously posted one more post . If i am not wrong this one and previous post is different .
Layer 7 API Management
https://community.broadcom.com/enterprisesoftware/communities/community-home/digestviewer/viewthread?MessageKey=3d025a5e-ac7c-4591-80d6-43c6d043c46a&CommunityKey=0f580f5f-30a4-41de-a75c-e5f433325a18&tab=digestviewer&SuccessMsg=Thank%20you%20for%20submitting%20your%20message.
Thanks & Regards,
Narasimha Reddy P.
3.
RE: Unable to obtain HTTP response from target server Unknown host.
0
Recommend
Saidawali Dudekula
Posted Dec 09, 2019 11:31 AM
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Hi,
Essentially "
Unknown host:"
issue is not at API Gateway end. Hopefully the issue is due to the back-end server which you are trying to connect.
Regards,
Saidawali
Original Message
Original Message:
Sent: 12-07-2019 06:32 AM
From: narasimhareddy pappireddy
Subject: Unable to obtain HTTP response from target server Unknown host.
Hi All,
I have facing a problem with "Unknown host " in the error logs . When i do nslookup it is resolving to the IP. is this a backend issue or Layer 7 issue or Network issue ? , please help me to get info on it.
below is the error message:
Problem routing to
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
. Error msg: Unable to obtain HTTP response from
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
:
Unknown host:
service-name.prod.online.domain.com
i have previously posted one more post . If i am not wrong this one and previous post is different .
Layer 7 API Management
https://community.broadcom.com/enterprisesoftware/communities/community-home/digestviewer/viewthread?MessageKey=3d025a5e-ac7c-4591-80d6-43c6d043c46a&CommunityKey=0f580f5f-30a4-41de-a75c-e5f433325a18&tab=digestviewer&SuccessMsg=Thank%20you%20for%20submitting%20your%20message.
Thanks & Regards,
Narasimha Reddy P.
4.
RE: Unable to obtain HTTP response from target server Unknown host.
Best Answer
0
Recommend
Broadcom Employee
Jay Thorne
Posted Dec 09, 2019 12:27 PM
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Reply Privately
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Unknown host means DNS lookup failed. If your gateway DNS server is correct then the hostname is incorrect in some way.
------------------------------
Architect
Broadcom
------------------------------
Original Message
Original Message:
Sent: 12-09-2019 03:01 AM
From: Saidawali Dudekula
Subject: Unable to obtain HTTP response from target server Unknown host.
Hi,
Essentially "
Unknown host:"
issue is not at API Gateway end. Hopefully the issue is due to the back-end server which you are trying to connect.
Regards,
Saidawali
Original Message:
Sent: 12-07-2019 06:32 AM
From: narasimhareddy pappireddy
Subject: Unable to obtain HTTP response from target server Unknown host.
Hi All,
I have facing a problem with "Unknown host " in the error logs . When i do nslookup it is resolving to the IP. is this a backend issue or Layer 7 issue or Network issue ? , please help me to get info on it.
below is the error message:
Problem routing to
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
. Error msg: Unable to obtain HTTP response from
http://service-name.prod.online.domain.com//v2/site?country=br&language=pt&store=pc
:
Unknown host:
service-name.prod.online.domain.com
i have previously posted one more post . If i am not wrong this one and previous post is different .
Layer 7 API Management
https://community.broadcom.com/enterprisesoftware/communities/community-home/digestviewer/viewthread?MessageKey=3d025a5e-ac7c-4591-80d6-43c6d043c46a&CommunityKey=0f580f5f-30a4-41de-a75c-e5f433325a18&tab=digestviewer&SuccessMsg=Thank%20you%20for%20submitting%20your%20message.
Thanks & Regards,
Narasimha Reddy P.
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