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Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_SAMPLING_ENDPOINT #282

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Tracked by #124
jpkrohling opened this issue Apr 5, 2018 · 8 comments · Fixed by #511
Closed
Tracked by #124

Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_SAMPLING_ENDPOINT #282

jpkrohling opened this issue Apr 5, 2018 · 8 comments · Fixed by #511
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enhancement good first issue hacktoberfest

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@jpkrohling
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jpkrohling commented Apr 5, 2018 •
edited by yurishkuro
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As per #275 (comment) . This change needs to be coordinated with a change to the Java client.

Update 2020-02-07

Per jaegertracing/jaeger#1849, we want to go with the name JAEGER_SAMPLING_ENDPOINT.
@masroorhasan
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masroorhasan commented Aug 18, 2018 •
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Suggestion: JAEGER_CONFIG_MGR_HOST_PORT for consistent naming with all configuration environment variables. Looks like a simple change, mind if I take this one? @jpkrohling

@jpkrohling jpkrohling changed the title Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to CONFIG_MGR_HOST_PORT Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_CONFIG_MGR_HOST_PORT Aug 20, 2018
@jpkrohling
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Be my guest! Just don't remove support for the old one right now. Rather, add the new env var JAEGER_CONFIG_MGR_HOST_PORT that takes precedence over JAEGER_SAMPLER_MANAGER_HOST_PORT and log a message at INFO level whenever this old env var is set, directing to the usage of the new name.

This was referenced Aug 20, 2018
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@masroorhasan masroorhasan mentioned this issue Aug 20, 2018
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masroorhasan added a commit to masroorhasan/jaeger-client-go that referenced this issue Aug 20, 2018
@masroorhasan
Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_CONFIG_MANAGER_HOST…
550b381 
…_PORT

Fixes: jaegertracing#282
Signed-off-by: Masroor Hasan <masroor.hasan.n@gmail.com>
@masroorhasan
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masroorhasan commented Aug 20, 2018 •
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@jpkrohling Thanks! Put up a PR based on your feedback. Also renamed the env var to JAEGER_CONFIG_MANAGER_HOST_PORT to be more verbose.

lw346 added a commit to lw346/jaeger-client-java that referenced this issue Sep 15, 2018
@lw346
Introduce JAEGER_CONFIG_MANAGER_ENDPOINT property
e217aa6 
Introduce a new property, JAEGER_CONFIG_MANAGER_ENDPOINT, that should be
set to the URL of the Jaeger Config Manager sampling endpoint. If not
set, fall back to the now-deprecated JAEGER_SAMPLER_MANAGER_HOST_PORT as
the host and port of the URL.

If JAEGER_AGENT_HOST has been set as a property, further fall back to
that value as the host of the URL (using the default port of 5778).

This brings the SamplerConfiguration in-line with the Go client.

See also:
 * jaegertracing#521
 * jaegertracing#547
 * jaegertracing/jaeger-client-go#326
 * jaegertracing/jaeger-client-go#282

Signed-off-by: Luke Wood <luke@lwood.me.uk>
lw346 added a commit to lw346/jaeger-client-java that referenced this issue Sep 15, 2018
@lw346
Introduce JAEGER_CONFIG_MANAGER_ENDPOINT property
b70b73d 
Introduce a new property, JAEGER_CONFIG_MANAGER_ENDPOINT, that should be
set to the URL of the Jaeger Config Manager sampling endpoint. If not
set, fall back to the now-deprecated JAEGER_SAMPLER_MANAGER_HOST_PORT as
the host and port of the URL.

If JAEGER_AGENT_HOST has been set as a property, further fall back to
that value as the host of the URL (using the default port of 5778).

This brings the SamplerConfiguration in-line with the Go client.

See also:
 * jaegertracing#521
 * jaegertracing#547
 * jaegertracing/jaeger-client-go#326
 * jaegertracing/jaeger-client-go#282

Signed-off-by: Luke Wood <luke@lwood.me.uk>
lw346 added a commit to lw346/jaeger-client-java that referenced this issue Sep 15, 2018
@lw346
Introduce JAEGER_CONFIG_MANAGER_ENDPOINT property
8386985 
Introduce a new property, JAEGER_CONFIG_MANAGER_ENDPOINT, that should be
set to the URL of the Jaeger Config Manager sampling endpoint. If not
set, fall back to the now-deprecated JAEGER_SAMPLER_MANAGER_HOST_PORT as
the host and port of the URL.

If JAEGER_AGENT_HOST has been set as a property, further fall back to
that value as the host of the URL (using the default port of 5778).

This brings the SamplerConfiguration in-line with the Go client.

See also:
 * jaegertracing#521
 * jaegertracing#547
 * jaegertracing/jaeger-client-go#326
 * jaegertracing/jaeger-client-go#282

Signed-off-by: Luke Wood <luke@lwood.me.uk>
@lw346 lw346 mentioned this issue Sep 15, 2018
Closed
lw346 added a commit to lw346/jaeger-client-java that referenced this issue Sep 15, 2018
@lw346
Introduce JAEGER_CONFIG_MANAGER_ENDPOINT property
f90840e 
Introduce a new property, JAEGER_CONFIG_MANAGER_ENDPOINT, that should be
set to the URL of the Jaeger Config Manager sampling endpoint. If not
set, fall back to the now-deprecated JAEGER_SAMPLER_MANAGER_HOST_PORT as
the host and port of the URL.

If JAEGER_AGENT_HOST has been set as a property, further fall back to
that value as the host of the URL (using the default port of 5778).

This brings the SamplerConfiguration in-line with the Go client.

See also:
 * jaegertracing#521
 * jaegertracing#547
 * jaegertracing/jaeger-client-go#326
 * jaegertracing/jaeger-client-go#282

Signed-off-by: Luke Wood <luke@lwood.me.uk>
lw346 added a commit to lw346/jaeger-client-java that referenced this issue Sep 15, 2018
@lw346
Introduce JAEGER_CONFIG_MANAGER_ENDPOINT property
759ff48 
Introduce a new property, JAEGER_CONFIG_MANAGER_ENDPOINT, that should be
set to the URL of the Jaeger Config Manager sampling endpoint. If not
set, fall back to the now-deprecated JAEGER_SAMPLER_MANAGER_HOST_PORT as
the host and port of the URL.

If JAEGER_AGENT_HOST has been set as a property, further fall back to
that value as the host of the URL (using the default port of 5778).

This brings the SamplerConfiguration in-line with the Go client.

See also:
 * jaegertracing#521
 * jaegertracing#547
 * jaegertracing/jaeger-client-go#326
 * jaegertracing/jaeger-client-go#282

Signed-off-by: Luke Wood <luke@lwood.me.uk>
@VineethReddy02 VineethReddy02 mentioned this issue Oct 1, 2019
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@VineethReddy02
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@yurishkuro @jpkrohling I see this issue already has a referenced PR #325
Should I rename JAEGAR_SAMPLER_MANAGER_HOST_PORT to JAEGER_CONFIG_ENDPOINT

As yuri stated:
According to #326, the variable is actually a URL, not a host:port string. Similar to JAEGER_ENDPOINT, we can call this JAEGER_CONFIG_ENDPOINT.

@jpkrohling jpkrohling changed the title Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_CONFIG_MGR_HOST_PORT Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_CONFIG_ENDPOINT Oct 2, 2019
@jpkrohling
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Yes, I believe it does make sense to use JAEGER_CONFIG_ENDPOINT instead. Just make sure that the change is backwards compatible. But before working on that, let's wait a couple of days and see if @masroorhasan still wants to work on this.

@masroorhasan, you are very close with that PR. Would you like to continue working on that?

@yurishkuro
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The Java and Go issues are cross-referencing each other saying "do like it's done in {other ticket}".

We should have a language-agnostic issue in the main repo, agree on the name and the need for the change, and then follow through in different languages.

This was referenced Oct 8, 2019
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@yurishkuro
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Let's resolve this first: jaegertracing/jaeger#1849

@eundoosong eundoosong mentioned this issue May 8, 2020
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@yurishkuro
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Solved by #511.

@yurishkuro yurishkuro changed the title Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_CONFIG_ENDPOINT Rename JAEGER_SAMPLER_MANAGER_HOST_PORT to JAEGER_SAMPLING_ENDPOINT May 11, 2020
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