C++Linux Server Architect Learning Path (Tencent T9 Certification)

Tech 2023-07-23 09:22:13 Source: Network

3-81-35- -8C/C++, Linux, Nginx, ZeroMQMySQL,Redis, fastdfs MongoDB ZKCDNP2P K8SDocker,TCP/IPDPDKLinuxC/C++1cfsBB+BBBBB+B+B+B+HashBloomFilterbitmaphashhashhashhash 2C++3C++C++stIatomicthread_ local condition_ var iableexception ptrerror. categorycoroutinelamdaatomicthread_ loca |condition_ var iableexception_ ptrerror_ categorycoroutineC++Linux4LinuxMakefi le/ cmake/conf igureMakefilemakeMakefilemakeMakefileMakefileconf iguremakefilecmakegitgitgitLinuxipcsLinuxupt imeCPUiostatsarmpstatpmapnmonLinuxglancesstraceftpftptoppowertopmysqlmytophtop/top/atopLinuxnetstatethtooltcpdumptelnetiptrafiftop1:zvnetioioepollkqueue ()socket

3-81-35- -8C/C++, Linux, Nginx, ZeroMQMySQL,Redis, fastdfs MongoDB ZKCDNP2P K8SDocker,TCP/IPDPDKLinuxC/C++

cfs

BB+BBBBB+B+B+B+

HashBloomFilterbitmaphashhashhashhash

C++

3C++

C++stIatomicthread_ local condition_ var iableexception ptrerror. categorycoroutine

lamdaatomicthread_ loca |condition_ var iableexception_ ptrerror_ categorycoroutine

C++Linux

4Linux

Makefi le/ cmake/conf igureMakefilemakeMakefilemakeMakefileMakefileconf iguremakefilecmake

gitgitgit

LinuxipcsLinuxupt imeCPUiostatsarmpstatpmapnmonLinuxglancesstraceftpftptoppowertopmysqlmytophtop/top/atopLinuxnetstatethtooltcpdumptelnetiptrafiftop

1:zvnet

ioioepollkqueue ()socket.select/pollLT/ET

reactor()reactorepollsend_ cb/recv_ cb/accept_ _cbreactor(select/epoll/kqueue)reactor

http()reactor sendbuffer recvbufferhttphttpfsmhttpwebsocket, tcp

()ioulimitfdsysct 1. confrmemwmemconntrack

redismemcached, nginx()redisreactormemcachedmaster-wor kerreactornginxreactorreactor

Posix API()connectlisten, accept li stenback logsynclose11close_ waittime_ waittcp keepalive

UDPQUIC ()udpudpqqudpudpquicquicquichekcp

3:NtyCo

()3switch, resume, yield,set jmp/ long jmp, ucontext eip

()iohookmysq|

4:dpdk

()netmapethip udparpicmp

posix api()socket/bind/listenacceptrecv/send/time_ waitkeepalive

epoll ()epollfdepo11LT/ET

5ioio_ uring

epollio_ uring()io_ uringio_ _uring_ setup io_ _uring_ register io_ _uring_ enterliburngio_ _uringio_ uringepo11io_ _uring

io_ uring()irusgecect con. rv, endio_ uringio_ uringproactor

(): nginx

().API3: nginx

mysqI()2tcp mysql

CAS()

RingBuffer ()Barrier

().

()pthread_ mutex_ I ock/ pthread_ _mutex_ _unlock dlsymdfslock_ before, lock_ after unlock_ after

()mal loafreedIsym

()

log4cpp ()

ProtoBuf/Thrift ()IMnginx, http, redisprotobuf IMprotobufprotobuf

1Redis

1Redis

str ingset,zset,list,hash
luaACID
RedisACID

2Redis

Redis
redis

stringint, raw, embstr
list
hash
rehash

redis3sentinel,cluster
4

2MySQL

1SQL

MySQLSQL
SQL CURD
MySQL

2MySQLSQL

B+
EXPLAIN

3MySQL

ACID
MySQL
S X IS IX
next-key lock
MVCC

4MySQL

a
2mysq|+udf
go-mysql-transfer
canal
3

3Kafka

1Kafka

Kafka Brokers
TopicsPartition

2Kafka

Partition
Partition
Segment
offsetmessage

4gRPC

1gRPC

ClientSideServerSide, Channel, Ser ivce, Stub
gRPC
ServerClientRPC

2http2gRPC

http
ABNF
Request-Headers
gRPC.

5Nginx

1Nginxconf()

Nginx
Nginx
NginxMqtt
Ng inxRtmp
OpenrestyRedis
shmem
ng inx channe l

2Nginx()

Nginx Filter
ngx_ str. _t, ngx_ list. t, ngx. _buf _tngx. _chain_t
error
ngx_ comond_ t
ngx_
_http_ module_ t
slab

3Nginx Handler()

Nginx Handler.
ngx_ module_ t/ngx_ http_ module__t
ngx_ http_ _top_ body_ filter/ngx_ http_ top_ header__filter
ngx_ rbtree_ t
ngx_ rbtree
Nginxngx_ cycle_ t ngx_ event_ moule_ t
http11
http
http
Nginx Upstream

1skynet

1Skynet

-cspactor
actor-luac
actor

2skynetIua/c

skynet reactor
socket/ socketchanne|
c
lualua/c

3skynet

skynet. send, skynet. call, skynet. response
multicastd .
sharedatad datasheet

2API

1webOpenresty

Nginxlua
OpenrestyRedisMySQL
Restful API
Openresty

2Kong

nginxopenresty, Kong
Server less

3SPDK()

1SPDK

NVMePCle.
NVMe Controller bdevrpc
blobstoreblob

2posix api

4vfs
spdkposixapi
open/wr ite/read/close

f ioioengine
i odepth

4CUDA

1gpucuda

cpu+gpu
gpu
cuda nvccsrun
cuda
MPICUDA

cudah264
cudampeg
ffmpegcuda

5workf low

1workflow

workflow
mysql/redis/kafka/dns
parallel

2workflow

DAG
msgqueue
cjsonparser

6mqtt mosquitto

1mqtt

mqtt
3Qos
0AuthJWT

2mqttbroker

mqtt
mosquittodocker
mqtt

1Docker

1Docker

namespace
UTS namespace
IPC namespace
namespace
namesapce
cgr oup

2Docker

Docker
Docker
Docker
Docker

3Docker()

5Docker
pipework
OvSvlan
GREDocker

4Docker()

Dockerfile
Fig/Compose
Flynn
Docker?

2Kubernetes

1k8s

k8s
k8s
k8s
kubect|
yaml

2PodService

Pod
Pod
DNSk8s
http 7TLS

3k8s()

Node
namespace
k8s
k8s

4k8sk8s API ()

RESTful
API
API
Gok8s API

1gtest

goog letestgoog | emock
test fixture

MySQLmysqlslap
Redisredis-benchmark
httpwrk
TcpTCPBenchmarks

nginx
MySQL
Redis

2bpfebpf

1bpf

,
hook: kpr obe/ upr obe
hook: tracepoint USDT
PMC
cputaskset
BPFbpftrace BCC

2bpf

kmallocvm_ area_ struct
vfs
iobitesize mdf lush
bpf
bpfredis- -server
tcp_ connect tcp_ accept, tcp_ close

qemu
cfs
task_ struct
RCU

SMP/NUMA
(SIab/Slub/Slob)
brk/kmalloc/vmal loc

vfs
Proc
super_ block inode

1kvRocksDB

Transactions

2TiDB

TiKVKey-Value
RBAC

2TiDB

TiKVKey-Value
RBAC

3TiDBReplication

TiDB Server,PD ServerTiKV Server
Raft
OLTPOLAP

1Ceph

ceph
monitor0SD
ceph 5
ceph
cephbenchmark

2ceph

1Etcd

etcdleader
etcd(gRPC WAL,
SnapshotBoItDB Raft)
etcd(B B+)
etcdacid
raft(leader+)

2fuse ()

fuse
fuse
/dev/fuse

3P2P

NAT
NATNATNATNATIPNAT
NAT
3

1dkvstore()

1kv

tcp server/cl ient
hash
list
skiptable
rbtree

3KV

tps
hash/list/sk iptab le/rbtree

2()

1fastdfs

fastdfs
fastdfs

http

http

3()

1IM

2IM/

protobuf
reactor
login_ server

main
redis
()

5docker

etcd
docker

testbench
IM

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Tag: C++Linux Server Architect Learning Path Tencent T9 Certification