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非同期APIレコードをパージしたあとも、Elementソフトウェアのアップグレードが停止する

環境

問題

  • ヘルスチェックが失敗しました。原因: excessive accumulation of results from asynchronous API calls 

clipboard_ee953515a12a3a175963bf86b06aba3a8.png

  • HealthCheckが「data」セクションのAsyncAPI呼び出しの数を返すことはありません。この数値はここに表示されるはずです。ただし、空です。

{
"KB": "https://kb.netapp.com/Advice_and_Troubleshooting/Data_Storage_Software/Element_Software/Element_Software_upgrade_error_because_of_excessive_accumulation_of_results_from_asynchronous_API_calls",
"checkID": null,
"data": {},
"description": "Verify that the cluster configuration database does not have an excessive accumulation of results from asynchronous API calls.",
"displayName": "Validate number of async results",
"name": "check_async_results",
"passed": false,
"remedy": "Run sfclearasyncresults to reduce the accumulation by purging older results."
}

  • HCCを使用したElementソフトウェアのアップグレードが停止するのは、healthcheckステージでの非同期APIの実行チェックが原因です。以下のアップグレードログレコードでエラーが発生しました

"2022-06-16T00:44:38.302Z |   12 | 1399365 |   MainProcess-HC-172.16.0.100   |     validation_checks:249  | INFO   | Running check_async_results on node Cluster.",
"2022-06-16T00:44:38.302Z |   12 | 1399365 |   MainProcess-HC-172.16.0.100   |        interfaces:143  | INFO   | Updating status to : TaskState.running",
"2022-06-16T00:44:38.344Z |   12 | 1399407 |   MainProcess-HC-172.16.0.100   |        interfaces:66   | ERROR   | Thread run caught unhandled exception : <class 'Exception'> Got ambiguous input for polymorphic field",

 

 

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