aergo blockchain monitoring

아르고 블록체인 모니터링 도구

사용 방법

bash src/blockchain-monitoring.sh

환경 변수 설정

export AERGOCLI="/blockchain/dohoon_test/aergocli"
export RETRY_COUNT=3
export CHECK_RANGE=100
export LOG_DIR="/blockchain/dohoon_test/logs"

호스트 정보 파일 설정

export HOST_INFO_FILE="/blockchain/dohoon_test/host_info.txt"

호스트 정보 파일 형식

host1,192.168.1.1,1234
host2,192.168.1.2,1234
host3,192.168.1.3,1234

• host1: 호스트 이름
• 192.168.1.1: 호스트 IP 주소
• 1234: 호스트 포트 번호

단일 호스트 스캐닝 결과

==============================================
           List of available hosts
==============================================
HostName           | IP                | Port
----------------------------------------------
host1              | 192.168.1.245     | 7845
host3              | 192.168.1.247     | 27845
host2              | 192.168.1.247     | 17845
==============================================

Select the hosts you want to monitor (press Enter to scan all hosts):host1
==============================================
OK
Blockchain for host1: Abnormal (retry 0)
Retrying... (1/3)
Blockchain for host1: Abnormal (retry 1)
Retrying... (2/3)
Blockchain for host1: Abnormal (retry 2)
Retrying... (3/3)
Searching Transaction in Blockchain: Abnormal
==============================================
                System Status
==============================================
Selected Host       : host1
LeaderNode          : wait2
SystemStatus        : Healthy
==============================================

다중 호스트 스캐닝 결과

==============================================
           List of available hosts
==============================================
HostName           | IP                | Port
----------------------------------------------
host1              | 192.168.1.245     | 7845
host3              | 192.168.1.247     | 27845
host2              | 192.168.1.247     | 17845
==============================================

Select the hosts you want to monitor (press Enter to scan all hosts):
==============================================
All Host Checking...
----------------------------------------
Host host1 Checking...
----------------------------------------
MemPoolSvc : OK
Blockchain : Blockchain for host1: Abnormal (retry 0)
Retrying... (1/3)
Blockchain for host1: Abnormal (retry 1)
Retrying... (2/3)
Blockchain for host1: Abnormal (retry 2)
Retrying... (3/3)
Searching Transaction in Blockchain: Abnormal
----------------------------------------
----------------------------------------
Host host3 Checking...
----------------------------------------
MemPoolSvc : FAILED
Blockchain : Blockchain for host3: Invalid height (value: )
----------------------------------------
----------------------------------------
Host host2 Checking...
----------------------------------------
MemPoolSvc : OK
Blockchain : Blockchain for host2: Abnormal (retry 0)
Retrying... (1/3)
Blockchain for host2: Abnormal (retry 1)
Retrying... (2/3)
Blockchain for host2: Abnormal (retry 2)
Retrying... (3/3)
Searching Transaction in Blockchain: Abnormal
----------------------------------------
==============================================
           All System Monitoring
==============================================
All System Status   : Healthy
Abnormal Host Count : 1/3
==============================================
              Host Status by host
==============================================
Status              : Healthy
Host                : host1
LeaderNode          : wait2
----------------------------------------------
Status              : Failed
Host                : host3
LeaderNode          : Unknown
----------------------------------------------
Status              : Healthy
Host                : host2
LeaderNode          : test_0
----------------------------------------------
==============================================