elasticsearch config_error ai_generated true

RepositoryVerificationException: [my_repo] verification failed: could not write to repository at path [s3://bucket/backup]

ID: elasticsearch/repository-verification-failed-write

Also available as: JSON · Markdown · 中文
88%Fix Rate
86%Confidence
1Evidence
2024-05-20First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
7.17.0 active — — —
8.10.0 active — — —
8.14.0 active — — —

Root Cause

Elasticsearch cannot write to the configured snapshot repository path due to permissions or connectivity issues.

generic

中文

由于权限或连接问题，Elasticsearch 无法写入配置的快照仓库路径。

Official Documentation

https://www.elastic.co/guide/en/elasticsearch/reference/current/snapshot-restore.html

Workarounds

  1. 90% success Verify the S3 bucket permissions and ensure the IAM role has `s3:PutObject` access: `aws s3api put-bucket-policy --bucket backup --policy file://policy.json`. 
    Verify the S3 bucket permissions and ensure the IAM role has `s3:PutObject` access: `aws s3api put-bucket-policy --bucket backup --policy file://policy.json`.
  2. 88% success Test the repository path manually using `curl -XPUT 'localhost:9200/_snapshot/my_repo' -H 'Content-Type: application/json' -d '{"type": "s3", "settings": {"bucket": "backup", "region": "us-east-1"}}'` and check for errors. 
    Test the repository path manually using `curl -XPUT 'localhost:9200/_snapshot/my_repo' -H 'Content-Type: application/json' -d '{"type": "s3", "settings": {"bucket": "backup", "region": "us-east-1"}}'` and check for errors.
  3. 85% success Update the repository path to a writable location, e.g., change `s3://bucket/backup` to `s3://bucket/backups/` and ensure the path exists. 
    Update the repository path to a writable location, e.g., change `s3://bucket/backup` to `s3://bucket/backups/` and ensure the path exists.

中文步骤

  1. 验证 S3 存储桶权限，确保 IAM 角色具有 `s3:PutObject` 访问权限：`aws s3api put-bucket-policy --bucket backup --policy file://policy.json`。
  2. 使用 `curl -XPUT 'localhost:9200/_snapshot/my_repo' -H 'Content-Type: application/json' -d '{"type": "s3", "settings": {"bucket": "backup", "region": "us-east-1"}}'` 手动测试仓库路径并检查错误。
  3. 将仓库路径更新为可写位置，例如，将 `s3://bucket/backup` 改为 `s3://bucket/backups/`，并确保路径存在。

Dead Ends

Common approaches that don't work:

  1. 90% fail

    The underlying write issue remains unchanged.

  2. 85% fail

    A timeout increase does not fix permission or connectivity errors.

  3. 75% fail

    The new repository may have similar issues if the path is incorrect.