Hi Santhosh
I have successfully installed and configured the Service Mesh for CP4I 2020.4.1 EUS with Openshift 4.6.
I did run into an issue when my integration server deployment refers to an MQ configuration policy. I think the sidecar proxy is blocking the external IP.
Below is the log from the pod Integration server container
2021-05-19T12:38:58.204Z Image created: 2021-04-22T11:56:07+00:00
2021-05-19T12:38:58.204Z Image revision: Not specified
2021-05-19T12:38:58.204Z Image source: Not specified
2021-05-19T12:38:58.397Z ACE version: 110012
2021-05-19T12:38:58.397Z ACE level: S1100-L210327.21333
2021-05-19T12:38:58.397Z ACE build type: Production, 64 bit, amd64_linux_2
2021-05-19T12:38:58.397Z Go Version: go1.16.3
2021-05-19T12:38:58.397Z Go OS/Arch: linux/amd64
2021-05-19T12:38:58.397Z Checking for valid working directory
2021-05-19T12:38:58.397Z Checking if work dir is already initialized
2021-05-19T12:38:58.397Z Checking for contents in the work dir
2021-05-19T12:38:58.397Z Work dir initialization complete
2021-05-19T12:38:58.397Z Setup configuration files - configuration names: mqpolicy-ace-2.0,is-fe-is-adminssl
2021-05-19T12:38:58.400Z Failed to get configuration: mqpolicy-ace-2.0: &url.Error{Op:"Get", URL:"https://172.30.0.1:443/apis/appconnect.ibm.com/v1beta1/namespaces/test-cp4i/configurations/mqpolicy-ace-2.0", Err:(*errors.errorString)(0xc000397380)}
2021-05-19T12:38:58.400Z Get "https://172.30.0.1:443/apis/appconnect.ibm.com/v1beta1/namespaces/test-cp4i/configurations/mqpolicy-ace-2.0": http: server gave HTTP response to HTTPS client
2021-05-19T12:38:58.400Z Stopping Integration Server
2021-05-19T12:38:58.400Z Integration Server stopped
2021-05-19T12:38:58.400Z Stopping Queue Mgr
2021-05-19T12:38:58.400Z Queue Mgr stopped
2021-05-19T12:38:58.400Z Contents of log directory
2021-05-19T12:38:58.404Z total 0
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Regards
Colin Lim
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Original Message:
Sent: Tue May 18, 2021 09:29 PM
From: Colin Lim
Subject: Implementing Istio with CP4I
Hi Santhosh
My first attempt failed. The only difference I can see is the version of Openshift Service Mesh.
In Openshift 4.4 and 4.5 the Service Mesh supported was 1.1.x (with istio 1.4.8).
In Openshift 4.6, the Service Mesh supported is 2.0.x (with istio 1.6.14).
I will attempt to install it with CP4I 2020.4.1 EUS with Openshift 4.6.
------------------------------
Colin Lim
Original Message:
Sent: Mon May 17, 2021 09:43 AM
From: Santhosh Ramanathan
Subject: Implementing Istio with CP4I
Hi Colin,
I implemented ServiceMesh in Openshift v4.5 and CP4I V2020.3.1 . I haven't tried it in v2021. So its not supported in v2021?
------------------------------
Thanks,
Santhosh Ramanathan
Original Message:
Sent: Fri May 14, 2021 02:35 AM
From: Colin Lim
Subject: Implementing Istio with CP4I
Hi Santhosh
May I know the version of CP4I you are running with the Service Mesh, please? If I recall correctly, Openshift 4.6 upgraded the underlying istio version in Service Mesh. I am keen to know if 2021.1.1 works with the new Service Mesh.
The last known working version was in 2020.3.1 on Openshift 4.4, as described in https://community.ibm.com/community/user/integration/blogs/claudio-tag1/2020/10/30/istio-cp4i-2.
------------------------------
Colin Lim
Director
Syntegrity Solutions
Sydney
61 4 14486173
Original Message:
Sent: Thu May 13, 2021 11:43 PM
From: Santhosh Ramanathan
Subject: Implementing Istio with CP4I
Hi Lokesh,
I have implemented istio on Openshift for CP4I applications. Openshift has its own implementation on top of istio called Service Mesh, you can install OpenShift Service Mesh operator and then you can able to use istio for your applications.
------------------------------
Thanks,
Santhosh Ramanathan
Original Message:
Sent: Thu May 13, 2021 08:18 AM
From: Lokesh Ramakrishna
Subject: Implementing Istio with CP4I
Thank you, Peter. That was useful. But looking at Tim and Claudio's video Istio appears to be installed on ICP not CP4I. Can the same deployment topology be implemented with OpenShift (CP4I)? Are there any licensing implications?
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Lokesh Ramakrishna
Original Message:
Sent: Mon August 03, 2020 04:22 AM
From: PETER BRABEC
Subject: Implementing Istio with CP4I
@Christopher Phillips @Claudio Tag @Timothy Quigly have written a wonderful article and published a Video. You can find details in Chri's Github series https://chrisphillips-cminion.github.io/apiconnect/2019/07/16/Istio.html
------------------------------
PETER BRABEC
Original Message:
Sent: Fri July 31, 2020 09:43 AM
From: Santhosh Ramanathan
Subject: Implementing Istio with CP4I
Hi,
Is there a reference material available on how to implement Istio service mesh with CP4I ?
------------------------------
Thanks,
Santhosh Ramanathan
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