Unable to integrate Juniper Routers with gnmic about gnmic HOT 9 CLOSED

You are missing the --encoding flag. you can either pass it as a flag or part of the config file.

from gnmic.

As I mentioned earlier, when I passed --encoding as flag with get, it still showed same error.

from gnmic.

can you show an example of how you did that ?

from gnmic.

PFB.

gnmic -a 10.1.1.1:57400 -u admin -p admin --encoding proto get --path /interfaces/interface/state/counters -d --insecure

2024/04/25 10:37:42.599834 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [Channel #1 SubChannel #2] Subchannel created
2024/04/25 10:37:42.599884 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [Channel #1] Channel Connectivity change to CONNECTING
2024/04/25 10:37:42.599961 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [Channel #1] Channel exiting idle mode
2024/04/25 10:37:42.600025 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [Channel #1 SubChannel #2] Subchannel Connectivity change to CONNECTING
2024/04/25 10:37:42.600072 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [Channel #1 SubChannel #2] Subchannel picks a new address "10.1.1.1:57400" to connect
2024/04/25 10:37:42.600225 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [pick-first-lb 0xc000ad28a0] Received SubConn state update: 0xc000ad2a20, {ConnectivityState:CONNECTING ConnectionError:}
2024/04/25 10:37:42.602102 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [Channel #1 SubChannel #2] Subchannel Connectivity change to READY
2024/04/25 10:37:42.602199 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [pick-first-lb 0xc000ad28a0] Received SubConn state update: 0xc000ad2a20, {ConnectivityState:READY ConnectionError:}
2024/04/25 10:37:42.602256 /home/runner/go/pkg/mod/google.golang.org/[email protected]/grpclog/logger.go:53: [gnmic] [core] [Channel #1] Channel Connectivity change to READY
2024/04/25 10:37:43.425883 /home/runner/work/gnmic/gnmic/pkg/app/logging.go:21: [gnmic] target "10.1.1.1:57400" get request failed: "10.1.1.1:57400" GetRequest failed: rpc error: code = Unimplemented desc = Encoding not supported
2024/04/25 10:37:43.425972 /home/runner/work/gnmic/gnmic/pkg/app/logging.go:21: [gnmic] target "10.1.1.1:57400" Get request failed: "10.1.1.1:57400" GetRequest failed: rpc error: code = Unimplemented desc = Encoding not supported
target "10.1.1.1:57400" get request failed: "10.1.1.1:57400" GetRequest failed: rpc error: code = Unimplemented desc = Encoding not supported
target "10.1.1.1:57400" Get request failed: "10.1.1.1:57400" GetRequest failed: rpc error: code = Unimplemented desc = Encoding not supported
Error: one or more requests failed

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you should check with Juniper which encodings are supported

from gnmic.

Afair Juniper didn't play well with get requests; users were forced to use subscribe rpc

from gnmic.

So, if i use encoding in config file, will it impact Nokia Routers as well because it is visualizing successfully for Nokia Routers.

from gnmic.

you can set the encoding per subscription: https://gnmic.openconfig.net/user_guide/subscriptions/#file-based-subscription-config

from gnmic.

Yes, get doesn't work with Juniper. I used encoding in config file and it start scrapping data to Prometheus.

subscriptions:
junos_interface_stats:
paths:
- "/interfaces/interface[name=et-1/1/0]/state/counters"
mode: stream
stream-mode: TARGET_DEFINED
sample-interval: 5s
encoding: proto

Thanks.

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