1.問題描述 描述1：修復java-1.8.0-openjdk包自帶的一個CPU負載監控方法占用100% CPU的問題 2.軟件包修復版本 ·銀河麒麟高級服務器操作系統 V10 SP3 (aarch64) java-1.8.0-openjdk-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-accessibility-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-demo-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-demo-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-devel-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-devel-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-headless-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-headless-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-javadoc-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-javadoc-zip-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-openjfx-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-openjfx-devel-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-openjfx-devel-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-openjfx-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-src-1.8.0.312.b07-10.p01.ky10或以上版本 java-1.8.0-openjdk-src-slowdebug-1.8.0.312.b07-10.p01.ky10或以上版本 3.修復方法 方法一：配置源進行升級安裝 1.打開軟件包源配置文件，根據倉庫地址進行修改。 倉庫源地址： 銀河麒麟高級服務器操作系統 V10 SP3 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/ 2.配置完成后執行更新命令進行升級，命令如下： yum update Packagename 方法二：下載安裝包進行升級安裝 通過軟件包地址下載軟件包，使用軟件包升級命令根據受影響的軟件包 列表進行升級安裝, 命令如下： yum install Packagename 4.軟件包下載地址 ·銀河麒麟高級服務器操作系統 V10 SP3 java-1.8.0-openjdk(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-accessibility-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-demo-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-demo-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-devel-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-devel-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-headless-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-headless-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-javadoc-1.8.0.312.b07-10.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-javadoc-zip-1.8.0.312.b07-10.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-openjfx-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-openjfx-devel-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-openjfx-devel-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-openjfx-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-src-1.8.0.312.b07-10.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/java-1.8.0-openjdk-src-slowdebug-1.8.0.312.b07-10.p01.ky10.aarch64.rpm 注：其他相關依賴包請到相同目錄下載 5.修復驗證 使用軟件包查詢命令，查看相關軟件包版本是否與修復版本一致，如果版本一致，則說明修復成功。 sudo rpm -qa | grep Packagename