Avamar:无法连接到 Avamar Apache Web 服务器 -“无法访问此页面”,因为 mod_nss.d 进程无响应

Summary: SSL 库错误:8053 在 Apache error_log 中发现SEC_ERROR_BUSY错误

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Symptoms

尝试连接到默认 Avamar 网页会导致以下结果:

无法访问此页面 - 确保网址正确无误

mcserver.sh --status“命令显示 Web 服务错误:

mcserver.sh --status 
 

输出示例:

Utility Node
  hostname: utilnode.customer.com
  IP address: 10.n.n.1
  Services:
    Load Average: 0.10
    Last Administrator Datastore Flush: 2019-05-30 15:45:00 EST
    PostgreSQL database: Running
      Process ID: 122571
      postgres version: postgres (PostgreSQL) 9.4.6
      postmaster command line: /usr/bin/postmaster -iD /usr/local/avamar/var/mc/server_data/postgres/data -p 5555
    Web Services: Error
      Error Unknown error.  See mcserver.log files for further information.
    Web Restore Disk Space Available: 111,399,240K
    Login Manager: Running
      Process ID: 94833
    snmp sub-agent: Disabled
      Process ID: None
      mcsnmp_cron Run Time: <schedule duration="P1D" tz="America/Mountain" version="4.1.0">
<domain>/</domain>
 

在以下位置发现错误: /var/log/apache2/error_log:

[Thu May 30 17:18:13 2019] [error] NSS initialization failed. Certificate database: /etc/apache2/mod_nss.d.
[Thu May 30 17:18:13 2019] [error] SSL Library Error: -8053 SEC_ERROR_BUSY
[Thu May 30 17:18:13 2019] [error] Unable to read from pin store for slot: internal APR err: 11 pcache: 0
[Thu May 30 17:18:13 2019] [error] Unable to read from pin store for slot: internal APR err: 11 pcache: 0
[Thu May 30 17:18:13 2019] [error] Password for slot internal is incorrect.
[Thu May 30 17:18:13 2019] [error] Unable to read from pin store for slot: internal APR err: 11 pcache: 0
[Thu May 30 17:18:13 2019] [error] Unable to read from pin store for slot: internal APR err: 11 pcache: 0 

Cause

原因是无响应 mod_nss.d 进程请求许可证。

Resolution

1. 停止 Apache:

service apache2 stop
 

2.使用 检查是否有任何剩余的 mod_nss.d 进程 ps 命令检查它们是否正在运行:

ps -ef|grep mod_nss |grep -v grep
 

如果没有输出,则没有剩余的进程 — 转至步骤 4。

如果有任何剩余进程,输出将类似于以下内容:

root      6671     1  0 16:28 ?        00:00:00 /usr/sbin/nss_pcache 15466514 off /etc/apache2/mod_nss.d
 

3.终止所有剩余的进程,然后重复步骤 2 以验证是否没有剩余的进程。

基于上述输出示例的示例:

kill 6671
 

4.启动 Apache:

service apache2 start 
 
提醒:重新启动 Apache 是不够的。必须先停止,然后再启动。

Affected Products

Avamar, Avamar Server

Products

Avamar
Article Properties
Article Number: 000042125
Article Type: Solution
Last Modified: 22 Apr 2026
Version:  6
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