Add logs to debug Store out-of-bound error

[hczhu-db]

As the title.

Tests

CI/CD
Deployed to dev-aws-us-west-2

[dev-aws-us-west-2] [pantheon] [pantheon-store-raw-5] > pods -r store
 ####   Name                   Ready   Status    Restarts   Age
════════════════════════════════════════════════════════════════════
    0   pantheon-store-1h-0    1/1     Running          0   13h 29m
    1   pantheon-store-1h-1    1/1     Running          0   13h 30m
    2   pantheon-store-raw-0   1/1     Running          0   8h 46m
    3   pantheon-store-raw-1   1/1     Running          0   8h 48m
    4   pantheon-store-raw-2   1/1     Running          0   8h 50m
    5   pantheon-store-raw-3   1/1     Running          0   8h 52m
    6   pantheon-store-raw-4   1/1     Running          0   8h 54m
    7   pantheon-store-raw-5   1/1     Running          0   8h 56m
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