whoscall 的 realtime monitoring 經驗分享
Post on 08-Jan-2017
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Architect @ Gogolook
How Realtime Monitoring
Works in…
★ Instant Caller Identification
Whoscall identifies background information of incoming unknown calls in seconds through tags reported by other users, Internet search results, and our comprehensive global database.
Instant Caller Identification
Incoming Call Dialogue
Incoming Call DialogueFraud Call
Business Corporation
Restaurant
★ Database with over 700 Million Phone Numbers
Whoscall boasts an online database with over 700 million phone numbers. The database of Whoscall covers yellow pages, spammers, telemarketers, costumer services...,etc. with numerous community tags contributed by users and comments based on real users’ experiences.
Database & Number Details
0287871XXX
1111 Job Bank1111 – Job bank of trust
No.1, Lane 35, An Ho Road, Taipei City, Taiwan
http://www.1111.com
3 of every 5 strangers’ calls
can be identified.
Over 500M phone calls are identified every month.
3,000 spammer numbers
are reported by Whoscall users
every month in Taiwan.
Number Identification
– 2015.03 – 2015.03
Market
United States
Brazil
Saudi Arabia
India
Thailand
Indonesia
Malaysia
Taiwan
Japan
South Korea
Hong Kong
SouthKorea
Taiwan HongKong
Japan India
Top 5 countries of Whoscall users
Join us in creating a contact network of trust
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Consequence
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Risk register
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Consequence
Likelihood
service outage
app crash
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
Risk register
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Consequence
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service outage
app crash
db outage
malfunction
Risk register
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Consequence
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service outage
app crash
db outage
poor performance
capacity shortage
malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
short term detection &
recovery
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
long term diagnosis
short term detection &
recovery
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API servers DB servers
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Load balancer API servers DB servers
CDN
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Load balancer API servers DB servers
CDN
Virtual Private Cloud
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Load balancer API servers DB servers
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VPC
CloudFront ELB API servers MongoDB
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Service levels: • availability • response time • error
Risk register
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CloudFront
CloudWatchBlack Box
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CloudFront
CloudWatchBlack Box
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CloudFront
CloudWatchBlack Box
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CloudFront
CloudWatchBlack BoxCrashlytics
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CloudFront
CloudWatchBlack BoxCrashlytics
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
Service levels: • R/W lock • size • load • speed
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VPC
CloudFront ELB API servers MongoDB
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CloudWatch
VPC
CloudFront ELB API servers MongoDB
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CloudWatch
VPC
CloudFront ELB API servers MongoDB
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VPC
CloudFront ELB API servers MongoDB
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VPC
CloudFront ELB API servers MongoDB
Cloud Manager
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
Diagnosis: • instance metrics • app metrics • resource
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VPC
CloudFront ELB API servers MongoDB
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CloudWatch
VPC
CloudFront ELB API servers MongoDB
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CloudWatch
VPC
CloudFront ELB API servers MongoDB
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memory space?
disk space?
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36mnemonic?
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CloudWatch
CloudFront ELB API servers MongoDB
StatsD for long-term metrics
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CloudWatch
CloudFront ELB API servers MongoDB
StatsD for long-term metrics
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CloudWatch
CloudFront ELB API servers MongoDB
StatsD
StatsD for long-term metrics
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@ Taipei.py — Feb 26, 2015Centralized logging and monitoring in Fluentd
http://www.slideshare.net/suitingtseng/fluentd-49952996
For more details:
39http://www.oreilly.com/webops-perf/free/lightweight-systems.cspFor more details:
39http://www.oreilly.com/webops-perf/free/lightweight-systems.cspFor more details:
39http://www.oreilly.com/webops-perf/free/lightweight-systems.cspFor more details:
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CloudWatch
CloudFront ELB API servers MongoDB
StatsD
Application-specific metrics • gauges • counters
• histograms • meters & timers
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Metrics
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http://jcconf.tw/2014/manage-servers-on-the-cloud-with-opensource-tools.html
Metrics
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CloudWatch
CloudFront ELB API servers MongoDB
low-level metrics
profiling
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CloudWatch
CloudFront ELB API servers MongoDB
low-level metrics
profiling
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk registerDiagnosis: • logging • patterns • drill down analysis
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CloudFront ELB API servers MongoDB
CloudWatch
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
StatsD
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
StatsD
BigQuery
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http://www.slideshare.net/tw_dsconf/elasticsearch-kibana
Aug 23, 2015
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
Diagnosis: • logging • context • aggregation
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
error logs
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CloudFront ELB API servers MongoDB
CloudWatch
log in S3
error logs
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
StatsD
BigQuery
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
StatsD
BigQuery
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Taipei.py — Feb 26, 2015Centralized logging and monitoring in Fluentd
http://www.slideshare.net/suitingtseng/fluentd-49952996
For more details:
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Taipei.py — Feb 26, 2015Centralized logging and monitoring in Fluentd
http://www.slideshare.net/suitingtseng/fluentd-49952996
For more details:
We’ve built an
unified logging mechanism…
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
StatSD
BigQuery
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
StatSD
BigQuery
How about
unified monitoring alerts ?
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
BigQuery
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
BigQuery
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
BigQuery
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👍👎
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
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Consequence
Likelihood
service outage
app crash
db outage
poor performance
capacity shortage
internal errors malfunction
Risk register
long term diagnosis
short term detection &
recovery
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CloudFront ELB API servers MongoDB
Cloud Manager
CloudWatch
log in S3
BigQuery
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