让 Easysearch 运行在 Kylin V10 (Lance)-aarch64 上
Hardy 发表了文章 • 0 个评论 • 3208 次浏览 • 2023-06-07 11:08
简介
本文主要介绍在国产操作系统 Kylin V10 (Lance)-aarch64 上安装单机版 Easysearch/Console/Agent/Gateway/Loadgen
系统配置
在安装之前，需要先进行系统参数调整并创建操作用户，以下命令均需要使用 root 用户操作。
```bash
配置nofile和memlock
tee /etc/security/limits.d/21-infini.conf <<-'EOF'
- soft nofile 1048576
- hard nofile 1048576
- soft memlock unlimited
- hard memlock unlimited
root soft nofile 1048576
root hard nofile 1048576
root soft memlock unlimited
root hard memlock unlimited
EOF
关闭THP
echo never > /sys/kernel/mm/transparent_hugepage/enabled
echo never > /sys/kernel/mm/transparent_hugepage/defrag
grep -i HugePages_Total /proc/meminfo
grep -wq transparent_hugepage /etc/rc.local || cat <<-'EOF' >> /etc/rc.local
if test -f /sys/kernel/mm/transparent_hugepage/enabled; then
echo never > /sys/kernel/mm/transparent_hugepage/enabled
fi
if test -f /sys/kernel/mm/transparent_hugepage/defrag; then
echo never > /sys/kernel/mm/transparent_hugepage/defrag
fi
EOF
chmod 755 /etc/rc.local
内核调优
tee /etc/sysctl.d/70-infini.conf <<-'EOF'
vm.max_map_count = 262145
net.core.somaxconn = 65535
net.core.netdev_max_backlog = 65535
net.ipv4.tcp_max_syn_backlog = 65535
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_timestamps=1
net.ipv4.tcp_fin_timeout = 10
net.ipv4.tcp_keepalive_time = 900
net.ipv4.tcp_max_tw_buckets = 2000000
net.ipv4.ip_local_port_range = 1024 65535
EOF
sysctl -p /etc/sysctl.d/70-infini.conf
```
用户配置
```bash创建Easysearch操作用户
groupadd -g 602 es
useradd -u 602 -g es -m -d /home/es -c 'easysearch' -s /bin/bash es
```
配置 JDK
```bash在各个节点上分别操作
wget -N https://release.infinilabs.com ... ar.gz -P /usr/src
mkdir -p /usr/local/jdk
tar -zxf /usr/src/zulu*.tar.gz -C /usr/local/jdk --strip-components 1
tee /etc/profile.d/java.sh <<-'EOF'set java environment
JAVA_HOME=/usr/local/jdk
CLASSPATH=$CLASSPATH:$JAVA_HOME/lib
PATH=$JAVA_HOME/bin:$PATH
export PATH JAVA_HOME CLASSPATH
EOF
source /etc/profile
java -version
```
Easysearch 部署
部署及密码配置
```bash在线安装
curl -sSL http://get.infini.sh | bash -s -- -p easysearch -d /data/easysearch
初始化证书(若不采用默认证书，如需要调整证书可修改证书生成文件)
cd /data/easysearch
bin/initialize.sh
ll /data/easysearch/config/{.crt,.key,*.pem}
调整默认密码及服务配置文件
export ES_HOME=/data/easysearch
pass=tr -cd 'a-zA-Z0-9!@#$%' </dev/urandom | head -c20记录密码后，删除该文件
echo $pass > /tmp/pass
hash=$ES_HOME/bin/hash_password.sh -p $pass
echo $hash
更新密码字段
cat <
$ES_HOME/config/security/user.yml
meta:
type: "user"
config_version: 2
Define your internal users here
Admin users
admin:
hash: "$hash"
reserved: true
external_roles:- "admin"
description: "Admin user"
EOF
```
配置文件及 JVM 调整
```bash
cat </data/easysearch/config/easysearch.yml
cluster.name: infinilabs
node.name: node-1
network.host: 0.0.0.0
http.port: 9200
transport.port: 9300
bootstrap.memory_lock: false
bootstrap.system_call_filter: false
cluster.initial_master_nodes: ["node-1"]
path.home: /data/easysearch
path.data: /data/easysearch/data
path.logs: /data/easysearch/logs
http.compression: true
security.enabled: true
security.audit.type: noop
security.ssl.transport.cert_file: instance.crt
security.ssl.transport.key_file: instance.key
security.ssl.transport.ca_file: ca.crt
security.ssl.transport.skip_domain_verify: true
security.ssl.http.enabled: true
security.ssl.http.cert_file: instance.crt
security.ssl.http.key_file: instance.key
security.ssl.http.ca_file: ca.crt
security.allow_default_init_securityindex: true
security.nodes_dn: - 'CN=infini.cloud,OU=UNIT,O=ORG,L=NI,ST=FI,C=IN'
security.restapi.roles_enabled: [ "superuser", "security_rest_api_access" ]
security.system_indices.enabled: true
security.ssl.http.clientauth_mode: OPTIONAL
security.system_indices.indices: [".infini-*"]
for admin dn
specify admin certs to operate against system indices, basic_auth is not required
curl -k --cert config/admin.crt --key config/admin.key -XDELETE 'https://localhost:9200/.infini-*/'
security.authcz.admin_dn:
- 'CN=admin.infini.cloud,OU=UNIT,O=ORG,L=NI,ST=FI,C=IN'
EOF
根据实际机器内存的大小进行配置，推荐配置为机器内存一半，且不超过31G
sed -i "s/1g/4g/g" $ES_HOME/config/jvm.options
```
备份目录及权限调整
```bash创建备份目录
mkdir -p /data/easysearch/backup
更新目录权限
chown -R es.es /data/easysearch
```
环境变量及启动服务
```bash
su - es
grep -wq easysearch ~/.bashrc || cat<> ~/.bashrc
export ES_HOME=/data/easysearch
EOF
source ~/.bashrc
以后台方式启动服务
$ES_HOME/bin/easysearch -d
```
Easysearch 验证
bash<br /> curl -ku "admin:$pass" <a href="https://127.0.0.1:9200" rel="nofollow" target="_blank">https://127.0.0.1:9200</a><br /> curl -ku "admin:$pass" <a href="https://127.0.0.1:9200/_cluster/health?pretty" rel="nofollow" target="_blank">https://127.0.0.1:9200/_cluster/health?pretty</a><br /> curl -ku "admin:$pass" <a href="https://127.0.0.1:9200/_cat/nodes?v" rel="nofollow" target="_blank">https://127.0.0.1:9200/_cat/nodes?v</a><br />
部署 Console
```bash
curl -sSL http://get.infini.sh | bash -s -- -p console
安装服务并启动
cd /opt/console
./console-linux-arm64 -service install
./console-linux-arm64 -service start
验证
systemctl status console
```
部署 Agent
```bash
curl -sSL http://get.infini.sh | bash -s -- -p agent
修改Agent配置文件
cd /opt/agent
sed -i "/ES_ENDPOINT:/ s|(.\: ).|\1$https://localhost:9200|" agent.yml
sed -i "/ES_USER:/ s|(.\: ).|\1admin|" agent.yml
sed -i "/ES_PASS:/ s|(.\: ).|\1$pass|" gateway.yml
sed -i "/API_BINDING:/ s|(.\: ).|\1\"0.0.0.0:8080\"|" agent.yml
head -n 5 agent.yml
安装服务并启动
./agent-linux-arm64 -service install
./agent-linux-arm64 -service start
验证
systemctl status agent
```
部署 Gateway
```bash
curl -sSL http://get.infini.sh | bash -s -- -p gateway
cd /opt/gateway
修改Gateway配置文件
sed -i "/ES_PASS:/ s|(.\: ).|\1$pass|" gateway.yml
head -n 10 gateway.yml
安装服务并启动
./gateway-linux-arm64 -service install
./gateway-linux-arm64 -service start
检查服务
systemctl status gateway
curl -u "admin:$pass" http://127.0.0.1:8000
```
部署 Loadgen
```bash
curl -sSL http://get.infini.sh | bash -s -- -p loadgen
写入数据测试
cd /opt/loadgen
mkdir -p mock
cat <mock/nginx.log
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET / HTTP/1.1" 200 8676 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /vendor/bootstrap/css/bootstrap.css HTTP/1.1" 200 17235 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /vendor/daterangepicker/daterangepicker.css HTTP/1.1" 200 1700 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /vendor/fork-awesome/css/v5-compat.css HTTP/1.1" 200 2091 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /assets/font/raleway.css HTTP/1.1" 200 145 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /vendor/fork-awesome/css/fork-awesome.css HTTP/1.1" 200 8401 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /assets/css/overrides.css HTTP/1.1" 200 2524 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /assets/css/theme.css HTTP/1.1" 200 306 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /vendor/fancytree/css/ui.fancytree.css HTTP/1.1" 200 3456 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
175.10.75.216 - - [28/Jul/2020:21:20:26 +0800] "GET /syncthing/development/logbar.js HTTP/1.1" 200 486 "<a href="http://dl-console.elasticsearch.cn/"" rel="nofollow" target="_blank">http://dl-console.elasticsearch.cn/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36"
EOF
cat <loadgen.yml
env:
ES_USERNAME: admin
ES_PASSWORD: $pass
ES_ENDPOINT: http://localhost:8000
runner:total_rounds: 1
no_warm: false
Whether to log all requests
log_requests: false
Whether to log all requests with the specified response status
log_status_codes:
- 0
- 500
assert_invalid: false
assert_error: false
variables: - name: ip
type: file
path: dict/ip.txt - name: message
type: file
path: mock/nginx.log
replace: # replace special characters in the value
'"': '\"'
'\': '\' - name: user
type: file
path: dict/user.txt - name: id
type: sequence - name: uuid
type: uuid - name: now_local
type: now_local - name: now_utc
type: now_utc - name: now_unix
type: now_unix - name: suffix
type: range
from: 10
to: 13
requests: - request:
method: POST
runtime_variables:
batch_no: uuid
runtime_body_line_variables:
routing_no: uuid
basic_auth:
username: $[[env.ES_USERNAME]]
password: $[[env.ES_PASSWORD]]
url: $[[env.ES_ENDPOINT]]/_bulk
body_repeat_times: 5000
body: |
{ "index" : { "_index" : "test-$[[suffix]]", "_id" : "$[[uuid]]" } }
{ "id" : "$[[uuid]]","routing_no" : "$[[routing_no]]","batch_number" : "$[[batch_no]]","message" : "$[[message]]","random_no" : "$[[suffix]]","ip" : "$[[ip]]","now_local" : "$[[now_local]]","now_unix" : "$[[now_unix]]" }
EOF
执行测试
./loadgen-linux-arm64 -c 6 -d 6 --compress
检查测试索引文档
curl -u "admin:$pass" http://127.0.0.1:8000/_cat/indices/test*?v
```
至此，完成在 Kylin V10 (Lance)-aarch64 上安装单机版 Easysearch/Console/Agent/Gateway/Loadgen。通过浏览器 http://安装机器 IP:9000/ 即可访问 Console，对 Easysearch 进行配置管理。
- "admin"
INFINI Easysearch 完成龙芯架构兼容性认证
liaosy 发表了文章 • 0 个评论 • 2371 次浏览 • 2023-06-06 17:06
近日，极限科技旗下软件产品 INFINI Easysearch 搜索引擎软件 V1.0 在龙芯中科的龙芯 3C5000L 平台上完成兼容性测试，功能与稳定性良好，并获得龙架构兼容互认证书。
龙芯是中国自主可控计算机处理器的代表品牌之一。龙芯处理器是由中国科学院计算技术研究所自主研发的一款高性能、低功耗、安全可靠的处理器。龙芯 3C5000L 是龙芯中科专门面向服务器领域的通用处理器。基于龙芯 3A5000 处理器，片上集成共 16 个高性能 LA464 处理器核，采用全新的龙芯自主指令系统（LoongArch®），在提高集成度的同时保持系统和软件与龙芯 3A5000 完全兼容。
极限科技研发的 INFINI Easysearch 是一个分布式的近实时搜索与分析引擎，核心引擎基于开源的 Apache Lucene。 同时也是一款具备自主可控的分布式近实时搜索型数据库产品，具备高性能、高可用、弹性伸缩、高安全性等特性，具备支持丰富的个性化搜索及聚合分析能力，可部署在物理机、虚拟机、容器、私有云和公有云，能承载 PB 级别的海量业务数据，为金融核心系统、运营商、制造业和政企业务系统提供安全、稳定、可靠的快速检索和实时数据探索分析能力，可满足不同业务场景的各项复杂需求。
此次通过龙芯架构（LoongArch）的兼容性测试，有效验证了 Easysearch 对于国产化 CPU 的互操作性与可靠性。此外，Easysearch 也实现了对麒麟、统信、欧拉等国产操作系统的支持。未来，极限科技将继续加强与各大厂商的合作，深化对国产化软硬件技术栈的支持能力，为用户提供更加优质、稳定、高效、安全的搜索服务。
关于极限科技（INFINI Labs）
极限科技，全称极限数据（北京）科技有限公司，是一家专注于实时搜索与数据分析的软件公司。旗下品牌极限实验室（INFINI Labs）致力于打造极致易用的数据探索与分析体验。
极限科技是一支年轻的团队，采用天然分布式的方式来进行远程协作，员工分布在全球各地，希望通过努力成为中国乃至全球企业大数据实时搜索分析产品的首选，为中国技术品牌输出添砖加瓦。
详情参见官网：[https://www.infinilabs.com](https://www.infinilabs.com)
