0x5c0f 收录于 Linux 运维记事和运维记事

2022-06-24 2022-06-28 约 300 字预计阅读 2 分钟

目录

警告

本文最后更新于 2022-06-28，文中内容可能已过时。

1. ossec 3.3.0 编译故障及服务端启动故障

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
## 全部依赖 yum install zlib-devel pcre2-devel make gcc sqlite-devel openssl-devel libevent-devel systemd-devel
## 下载  https://ftp.pcre.org/pub/pcre/pcre2-10.32.tar.gz 解压到 src/external 中 或者安装 pcre2-devel
## 另 编译需要依赖 openssl-devel 等额外包 
Makefile:766: recipe for target 'external/pcre2-10.32/install/lib/libpcre2-8.a' failed
make: *** [external/pcre2-10.32/install/lib/libpcre2-8.a] Error 2

# server mysql 故障（ossec.conf配置myslq相关参数后无效）
ossec-dbd(5207): ERROR: OSSEC not compiled with support for 'mysql'.
ossec-dbd(1202): ERROR: Configuration error at '/data/software/ossec-server/etc/ossec.conf'. Exiting.
# 安装前需要启用mysql支持（实验版本: 3.6）
export DATABASE=mysql 
export TARGET=server 
export USE_GEOIP=1 

# client-agent/start_agent.c:15:19: fatal error: event.h: No such file or directory
# 需要安装 
yum install -y libevent-devel

2. rsync 同步故障 @ERROR: auth failed on module

1
2
3
    # 出现此问题的原因可能有两个 
    # 1. 指定的认证文件 权限非 600 
    # 2. 指定认证文件行末尾存在注释(别问我怎么知道的,我不想说!) 

3. python 3.7.x zipimport.ZipImportError: can’t decompress data; zlib not available

1
yum -y install zlib-devel 

4. python 3.7.x ModuleNotFoundError: No module named ‘_ctypes’

1
2
yum install libffi-devel -y
# libffi-devel-3.0.13-18.el7.x86_64.rpm

5. python 3.7.x ‘SSLError(“Can’t connect to HTTPS URL because the SSL module is not available.”)’

1
2
3
#  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/request/
# 先安装，在加上`--with-ssl`编译安装，可加上--enable-optimizations ，让python运行得更快
yum install openssl-devel -y

6. python 3.x ’errors like : “Could not import runpy module”, operations as following:'

1
2
3
# 1. gcc 需要升级到8.x + 
# 2. 取消 --enable-optimizations 参数 
# 另: python 3.x 编译需要依赖openssl 1.1.1 ./config --prefix=/pathto/openssl && make && make install

7. python 3.x ‘ModuleNotFoundError: No module named ‘_bz2’’

1
yum install bzip2-devel -y

8. python 3.x ‘ModuleNotFoundError: No module named ‘_lzma’’

1
sudo yum install xz-devel