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Better Azure Functions consumption plan behavior - #2397

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Trask Stalnaker (trask) merged 11 commits into
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azure-functions
Jul 20, 2022
Merged

Trask Stalnaker (trask) merged 11 commits into
mainfrom
azure-functions

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Trask Stalnaker (trask) force-pushed the azure-functions branch 2 times, most recently from 6662e35 to 8f2a8f9 Compare July 14, 2022 20:20
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Trask Stalnaker (trask) marked this pull request as ready for review July 14, 2022 20:21
public static class ExecuteAdvice {
@Advice.OnMethodExit(suppress = Throwable.class)
public static void methodExit() {
AzureFunctions.configureOnce();

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do we need to check any env vars before configure if i recalled correctly from the meeting with function team?

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I believe those are the env vars that are checked inside of configureOnce()?

return;
}
if (instrumentation.removeTransformer(transformer)) {
ClassFileTransformerHolder.setClassFileTransformer(null);

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this does the magic of shutting down bytecode instrumentation?

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ya, I initially thought removeTransformer was enough, but otel javaagent also uses ClassFileTransformerHolder.getClassFileTransformer() to transform lambda classes (which don't go through normal bytecode instrumentation process), so that's why also need to set that to null

void lazyLoad();
public static void configureOnce() {
if (configure != null) {
if (!hasConnectionString.get()) {

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might just reuse the method: !hasConnectionString()

if (DiagnosticsHelper.useFunctionsRpIntegrationLogging()) {
if (DiagnosticsHelper.isOsWindows()) {
// TODO (trask) is there a preference where this should go?
return DEFAULT_NAME;

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String tempDirectory = System.getProperty("java.io.tmpdir"),
tempDirectory + "/applicationinsights/applicationinsights.log"?

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lgtm-com Bot commented Jul 19, 2022

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This pull request introduces 1 alert when merging ab9d25a into f0d550e - view on LGTM.com

new alerts:

  • 1 for Dereferenced variable may be null

@lgtm-com

lgtm-com Bot commented Jul 20, 2022

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This pull request introduces 1 alert when merging f26c2a1 into 18be244 - view on LGTM.com

new alerts:

  • 1 for Dereferenced variable may be null

@trask
Trask Stalnaker (trask) merged commit 694e21d into main Jul 20, 2022
@trask
Trask Stalnaker (trask) deleted the azure-functions branch July 20, 2022 23:59
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3 participants