test(kms): replace 33 hard-coded startup sleeps with readiness probe (#6349)

* refactor(e2e/kms): replace fixed startup sleeps with KMS readiness probe

Replace 33 hard-coded sleep(3s) / sleep(2s) startup waits in KMS e2e tests
with an active readiness probe (wait_for_kms_ready) that polls the KMS
status endpoint with exponential backoff (200ms→1s, 5s budget).

This cuts per-test startup latency from a fixed 3s to ~200-500ms while
remaining robust against slow CI machines.

Non-startup sleeps (ILM polling loops, fault-recovery detection delays,
test-runner inter-test pauses) are left untouched.

* style: cargo fmt

* fix(kms): use .expect() instead of ? in test functions that return ()

7 call sites of wait_for_kms_ready() used ? in async test functions
that return () instead of Result. Changed to .expect("KMS ready").

* fix(kms): enforce readiness probe deadline

* fix(kms): validate readiness backend status
This commit is contained in:
Zhengchao An
2026-08-23 00:35:57 +08:00
committed by GitHub
parent cc412914d5
commit 3ddf1a81ac
11 changed files with 145 additions and 60 deletions
@@ -87,7 +87,7 @@ async fn test_head_reports_managed_metadata_for_sse_s3() -> Result<(), Box<dyn s
let mut kms_env = LocalKMSTestEnvironment::new().await?;
let _default_key = kms_env.start_rustfs_for_local_kms().await?;
tokio::time::sleep(tokio::time::Duration::from_secs(3)).await;
kms_env.wait_for_kms_ready().await?;
let s3_client = kms_env.base_env.create_s3_client();
kms_env.base_env.create_test_bucket(TEST_BUCKET).await?;
@@ -147,7 +147,7 @@ async fn test_head_reports_managed_metadata_for_sse_kms_and_copy() -> Result<(),
let mut kms_env = LocalKMSTestEnvironment::new().await?;
let default_key_id = kms_env.start_rustfs_for_local_kms().await?;
tokio::time::sleep(tokio::time::Duration::from_secs(3)).await;
kms_env.wait_for_kms_ready().await?;
let s3_client = kms_env.base_env.create_s3_client();
kms_env.base_env.create_test_bucket(TEST_BUCKET).await?;
@@ -250,7 +250,7 @@ async fn test_multipart_upload_writes_encrypted_data() -> Result<(), Box<dyn std
let mut kms_env = LocalKMSTestEnvironment::new().await?;
let default_key_id = kms_env.start_rustfs_for_local_kms().await?;
tokio::time::sleep(tokio::time::Duration::from_secs(3)).await;
kms_env.wait_for_kms_ready().await?;
let s3_client = kms_env.base_env.create_s3_client();
kms_env.base_env.create_test_bucket(TEST_BUCKET).await?;