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EM 12c, 13c: Enterprise Manager 13c Cloud Control にて OVM ターゲットを監視している環境にて /tmp/ws_api.log ログファイルが出力され filesystem を圧迫する (Doc ID 2346989.1)

Last updated on JANUARY 10, 2018

適用範囲:

Enterprise Manager for Virtualization - バージョン 12.1.0.1.0 以降
この文書の内容はすべてのプラットフォームに適用されます。
本文書利用上のご注意
  本文書は英語の文書 <Document 2238059.1> (最終メジャー更新日: 2017年03月04日) の日本語翻訳版です。
  英語の文書のメジャー更新に応じて本文書を随時更新いたします。

現象

EM Agent 13c にて OVM ターゲットを監視している環境にて /tmp/ws_api.log が大量に出力され filesystem を圧迫する現象が発生します。

<Agent_Inst_Home>/sysman/log/gcagent_sdk.trc には以下の出力がされています:

2017-02-14 10:20:03,362 [104:70B64AEB] DEBUG - Decreased refcnt for OVM web services connection EMOVMConnectionContextWs [hashCode: 566440402, CreationTime: 1487056461117, TargetName: VBOVM, URL: https://<ip addresss>:7002/, consumerCount: 0]
2017-02-14 10:20:03,362 [104:70B64AEB] DEBUG - Read context, skipping disconnect request
2017-02-14 10:20:03,364 [104:47E97762:GC.Executor.5 (oracle_vm_guest:OBESVR6:Response) (oracle_vm_guest:<VM_GUESR_NAME>:Response:AutoSync)] DEBUG - OVMM Name : VBOVM ovmWsClient com.oracle.ovm.mgr.ws.client.OvmWsRestClient@62fc6e60 connection ctx: EMOVMConnectionContextWs [hashCode: 566440402, CreationTime: 1487056461117, TargetName: VBOVM, URL: https://<ip addresss>:7002/, consumerCount: 0]
2017-02-14 10:20:03,364 [104:47E97762] DEBUG - Validating OVM Manager Ws connection
2017-02-14 10:20:03,364 [104:47E97762] DEBUG - Thread OVMMWsConnectionValidatorThread state: RUNNABLE
2017-02-14 10:20:03,365 [2759:4ACD6F7B:OVMMWsConnectionValidatorThread] DEBUG - Validating OVM Manager WS connection
2017-02-14 10:20:03,374 [2759:4ACD6F7B] DEBUG - Successfully validated OVM Manager WS connection
2017-02-14 10:20:03,465 [104:47E97762] DEBUG - Increased reference count for EMOVMManager EMOVMConnectionContextWs [hashCode: 566440402, CreationTime: 1487056461117, TargetName: VBOVM, URL: https://<ip addresss>:7002/, consumerCount: 1]
2017-02-14 10:20:03,483 [104:47E97762] DEBUG - Decreased refcnt for OVM web services connection EMOVMConnectionContextWs [hashCode: 566440402, CreationTime: 1487056461117, TargetName: VBOVM, URL: https://10.177.54.190:7002/, consumerCount: 0]
2017-02-14 10:20:03,483 [104:47E97762] DEBUG - Read context, skipping disconnect request

 

 

原因

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