cassandra-nginx-cdn
所属分类：云数据库/云存储
开发工具：PHP
文件大小：39KB
下载次数：0
上传日期：2018-09-28 07:40:39
上 传 者：
sh-1993
说明： 一些配置文件和POC代码使用Apache Cassandra作为跨多个数据中心的HLS块的分布式存储...
(Some config files and POC code to use Apache Cassandra as distributed storage for HLS chunks accross multiple datacenters and scripts for converting/transcoding UDP MPEG-TS to HLS and vice versa. The idea is take from Globo.com’s Live Video Platform for FIFA World Cup ’14.)
文件列表:
LICENSE (35147, 2018-09-28)
cassandra (0, 2018-09-28)
cassandra\cassandra-rackdc.properties (16, 2018-09-28)
cassandra\cassandra.yaml (907, 2018-09-28)
cassandra\cqlshrc (100, 2018-09-28)
cassandra\init_database.cql (5451, 2018-09-28)
cassandra\jvm.options (9336, 2018-09-28)
cassandra\usage_tips.txt (2152, 2018-09-28)
lua (0, 2018-09-28)
lua\dvr (0, 2018-09-28)
lua\dvr\init.lua (311, 2018-09-28)
openresty (0, 2018-09-28)
openresty\access.lua (1554, 2018-09-28)
openresty\nginx-live-offset.conf (11856, 2018-09-28)
scripts (0, 2018-09-28)
scripts\check_ffmpeg.sh (1078, 2018-09-28)
scripts\check_hls.sh (102, 2018-09-28)
scripts\crontab (312, 2018-09-28)
scripts\ffmpeg-transcode-cuda.txt (5236, 2018-09-28)
scripts\ffmpeg-watchdog.sh (143, 2018-09-28)
scripts\ffmpeg_hls_to_udp.sh (428, 2018-09-28)
scripts\ffmpeg_udp_to_hls.sh (796, 2018-09-28)
scripts\generate_configs.php (14737, 2018-09-28)
scripts\gstreamer.sh (258, 2018-09-28)
scripts\test_cassandra_performance.sh (2106, 2018-09-28)
scripts\tv_channels.csv (63, 2018-09-28)
scripts\vlc.sh (133, 2018-09-28)
scripts\watch_playlist.sh (549, 2018-09-28)
scripts\watch_playlist_remote.sh (2460, 2018-09-28)
scripts\write_chunks_in_cassandra.php (1808, 2018-09-28)
system (0, 2018-09-28)
system\install_lua_php.txt (876, 2018-09-28)
system\sysctl.conf (119, 2018-09-28)
test (0, 2018-09-28)
test\bad_network.sh (288, 2018-09-28)
test\log_TS_errors.sh (93, 2018-09-28)
# cassandra-nginx-cdn
Some config files and POC code to use Apache Cassandra as distributed storage for HLS chunks accross multiple datacenters and scripts for converting/transcoding UDP MPEG-TS to HLS and vice versa. The idea is take from Globo.com’s Live Video Platform for FIFA World Cup ’14.
- cassandra -> configs for Apache Cassandra
- dvr -> a Lua module to optimize Openresty config. This approach will be the most efficient as it will avoid re-creating the cluster variable on each request and will preserve the cached state of your load-balancing policy and prepared statements directly in the Lua land.
- openresty -> nginx config
- scripts -> converting/transcoding UDP MPEG-TS to HLS and vice versa and storing chunks in Apache Cassandra
- system -> some tips for instalation of DataStax's PHP driver and system config.
- test - some scripts to test if everything is working properly.
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