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服务器neo4j安装_ne04j admin.conf

作者：我家自动化 | 2024-07-29 06:38:20

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ne04j admin.conf

第二轮重新安装：

cat /etc/*release
service neo4j status
systemctl status neo4j
sudo apt-get update && sudo apt-get upgrade -y
curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/neo4j.gpg
systemctl status neo4j
cat /etc/apt/sources.list.d/neo4j.list
echo "deb [signed-by=/usr/share/keyrings/neo4j.gpg] https://debian.neo4j.com stable latest" | sudo tee -a /etc/apt/sources.list.d/neo4j.list
cat /etc/apt/sources.list.d/neo4j.list
sudo apt-get update
curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/neo4j.gpg
sudo apt-get update
curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key
cat /usr/share/keyrings/neo4j.gpg
rm /usr/share/keyrings/neo4j.gpg
sudo rm /usr/share/keyrings/neo4j.gpg
curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/neo4j.gpg
curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/neo4j.gpg
sudo apt udpate
sudo apt update
cat /etc/apt/sources.list
cat /etc/apt/sources.list
cat /etc/apt/sources.list.d/
cat /etc/apt/sources.list.d/neo4j.list
sudo apt update
curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/neo4j.gpg
echo "deb [signed-by=/usr/share/keyrings/neo4j.gpg] https://debian.neo4j.com stable latest" | sudo tee -a /etc/apt/sources.list.d/neo4j.list
sudo apt-get install neo4j -y
sudo systemctl enable --now neo4j
vim /etc/apt/sources.list.d/neo4j.list
sudo vim /etc/apt/sources.list.d/neo4j.list
vim /etc/apt/sources.list.d/neo4j.list
sudo systemctl enable --now neo4j
vim /etc/neo4j/
vim /etc/neo4j/neo4j.conf
cd /var/lib/neo4j/
cd /var/lib/neo4j/
cd /var/lib/neo4j/plugins/
wget https://objects.githubusercontent.com/github-production-release-asset-2e65be/525054099/ee4f6086-9d4a-453a-9ee1-0d276f813c95?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=releaseassetproduction%2F20240622%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240622T112652Z&X-Amz-Expires=300&X-Amz-Signature=f1d38221fd5a0d2d0bb455a97276820f16402c05c16e8763b63bdb0572498f6e&X-Amz-SignedHeaders=host&actor_id=80097021&key_id=0&repo_id=525054099&response-content-disposition=attachment%3B%20filename%3Dapoc-5.20.0-core.jar&response-content-type=application%2Foctet-stream
dir
systemctl status neo4j
wget https://github.com/neo4j/apoc/releases/download/5.21.0/apoc-5.21.0-core.jar

--2024-07-04 00:24:35-- https://github.com/neo4j/apoc/releases/download/5.21.0/apoc-5.21.0-core.jar
sudo wget https://github.com/neo4j/apoc/releases/download/5.21.0/apoc-5.21.0-core.jar

--2024-07-04 00:24:41-- https://github.com/neo4j/apoc/releases/download/5.21.0/apoc-5.21.0-core.jar
cypher-shell
sudo ufw status
netstat -nltp
cypher-shell
systemctl restart neo4j
sudo systemctl restart neo4j
cypher-shell
netstat 0-nltp
netstat -nltp

第一轮重新安装：

cat /etc/*release
ping wwww.baidu.com
sudo apt update
curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/neo4j.gpg
sudo apt-get update
sudo apt install neo4j -y
sudo systemctl enable --now neo4j
sudo vim /etc/
sudo vim /etc/neo4j/neo4j.conf
cypher-shell
systemctl restart neo4j
sudo systemctl restart neo4j
netstat -nltp
systemctl status neo4j
sudo netstat -nltp
curl localhost:7474
curl ifconfig.me
ip add
curl ifconfig.me

所有过程记录

ubuntu@150-136-217-63:~$ cat /etc/*release

DISTRIB_ID=Ubuntu

DISTRIB_RELEASE=22.04

DISTRIB_CODENAME=jammy

DISTRIB_DESCRIPTION="Ubuntu 22.04.3 LTS"

PRETTY_NAME="Ubuntu 22.04.3 LTS"

NAME="Ubuntu"

VERSION_ID="22.04"

VERSION="22.04.3 LTS (Jammy Jellyfish)"

VERSION_CODENAME=jammy

ID=ubuntu

ID_LIKE=debian

HOME_URL="https://www.ubuntu.com/"

SUPPORT_URL="https://help.ubuntu.com/"

BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"

PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"

UBUNTU_CODENAME=jammy

ubuntu@150-136-217-63:~$ ping wwww.baidu.com

PING ps_other.a.shifen.com (110.242.68.66) 56(84) bytes of data.

64 bytes from 110.242.68.66 (110.242.68.66): icmp_seq=1 ttl=51 time=256 ms

^C64 bytes from 110.242.68.66: icmp_seq=2 ttl=51 time=249 ms

--- ps_other.a.shifen.com ping statistics ---

2 packets transmitted, 2 received, 0% packet loss, time 1000ms

rtt min/avg/max/mdev = 249.421/252.856/256.292/3.435 ms

ubuntu@150-136-217-63:~$ sudo apt update

Get:1 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]

Get:2 https://nvidia.github.io/libnvidia-container/stable/ubuntu18.04/amd64 InRelease [1484 B]

Hit:3 https://download.docker.com/linux/ubuntu jammy InRelease

Hit:4 https://nvidia.github.io/nvidia-container-runtime/stable/ubuntu18.04/amd64 InRelease

Hit:5 https://packages.microsoft.com/repos/azure-cli jammy InRelease

Hit:6 http://ppa.launchpad.net/flexiondotorg/nvtop/ubuntu jammy InRelease

Get:7 https://packages.cloud.google.com/apt cloud-sdk InRelease [1616 B]

Hit:8 http://archive.ubuntu.com/ubuntu jammy InRelease

Hit:9 https://pkg.cloudflare.com/cloudflared jammy InRelease

Hit:10 http://archive.lambdalabs.com/ubuntu jammy InRelease

Get:11 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]

Hit:12 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy InRelease

Hit:13 http://archive.ubuntu.com/ubuntu jammy-backports InRelease

Err:7 https://packages.cloud.google.com/apt cloud-sdk InRelease

The following signatures couldn't be verified because the public key is not available: NO_PUBKEY C0BA5CE6DC6315A3

Fetched 258 kB in 1s (198 kB/s)

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

238 packages can be upgraded. Run 'apt list --upgradable' to see them.

W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://packages.cloud.google.com/apt cloud-sdk InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY C0BA5CE6DC6315A3

W: Failed to fetch https://packages.cloud.google.com/apt/dists/cloud-sdk/InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY C0BA5CE6DC6315A3

W: Some index files failed to download. They have been ignored, or old ones used instead.

ubuntu@150-136-217-63:~$ curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/neo4j.gpg

ubuntu@150-136-217-63:~$ echo "deb [signed-by=/usr/share/keyrings/neo4j.gpg] https://debian.neo4j.com stable latest" | sudo tee -a /etc/apt/sources.list.d/neo4j.list

deb [signed-by=/usr/share/keyrings/neo4j.gpg] https://debian.neo4j.com stable latest

ubuntu@150-136-217-63:~$ sudo apt-get update

ubuntu@150-136-217-63:~$ sudo a^C

ubuntu@150-136-217-63:~$ sudo apt-get update

Get:1 https://nvidia.github.io/libnvidia-container/stable/ubuntu18.04/amd64 InRelease [1484 B]

Hit:2 http://archive.ubuntu.com/ubuntu jammy InRelease

Hit:3 https://download.docker.com/linux/ubuntu jammy InRelease

Hit:4 https://nvidia.github.io/nvidia-container-runtime/stable/ubuntu18.04/amd64 InRelease

Hit:5 http://archive.ubuntu.com/ubuntu jammy-updates InRelease

Hit:6 http://archive.ubuntu.com/ubuntu jammy-backports InRelease

Get:7 https://debian.neo4j.com stable InRelease [44.2 kB]

Hit:8 https://packages.microsoft.com/repos/azure-cli jammy InRelease

Hit:9 http://archive.lambdalabs.com/ubuntu jammy InRelease

Hit:10 https://pkg.cloudflare.com/cloudflared jammy InRelease

Hit:11 http://security.ubuntu.com/ubuntu jammy-security InRelease

Hit:12 http://ppa.launchpad.net/flexiondotorg/nvtop/ubuntu jammy InRelease

Get:13 https://packages.cloud.google.com/apt cloud-sdk InRelease [1616 B]

Hit:14 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy InRelease

Get:15 https://debian.neo4j.com stable/latest amd64 Packages [7623 B]

Err:13 https://packages.cloud.google.com/apt cloud-sdk InRelease

The following signatures couldn't be verified because the public key is not available: NO_PUBKEY C0BA5CE6DC6315A3

Fetched 55.0 kB in 1s (38.5 kB/s)

Reading package lists... Done

W: Failed to fetch https://packages.cloud.google.com/apt/dists/cloud-sdk/InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY C0BA5CE6DC6315A3

W: Some index files failed to download. They have been ignored, or old ones used instead.

ubuntu@150-136-217-63:~$ sudo apt install neo4j -y

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

The following additional packages will be installed:

ca-certificates-java cypher-shell daemon fonts-dejavu-extra java-common libatk-wrapper-java libatk-wrapper-java-jni libpcsclite1 libxxf86dga1 openjdk-21-jre openjdk-21-jre-headless x11-utils

Suggested packages:

default-jre pcscd libnss-mdns fonts-ipafont-gothic fonts-ipafont-mincho fonts-wqy-microhei | fonts-wqy-zenhei fonts-indic mesa-utils

The following NEW packages will be installed:

ca-certificates-java cypher-shell daemon fonts-dejavu-extra java-common libatk-wrapper-java libatk-wrapper-java-jni libpcsclite1 libxxf86dga1 neo4j openjdk-21-jre openjdk-21-jre-headless x11-utils

0 upgraded, 13 newly installed, 0 to remove and 238 not upgraded.

Need to get 192 MB of archives.

After this operation, 374 MB of additional disk space will be used.

Get:1 http://archive.ubuntu.com/ubuntu jammy/universe amd64 daemon amd64 0.8-1 [60.9 kB]

Get:2 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 ca-certificates-java all 20190909ubuntu1.2 [12.1 kB]

Get:3 https://debian.neo4j.com stable/latest amd64 cypher-shell all 1:5.20.0 [20.9 MB]

Get:4 http://archive.ubuntu.com/ubuntu jammy/main amd64 java-common all 0.72build2 [6782 B]

Get:5 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 libpcsclite1 amd64 1.9.5-3ubuntu1 [19.8 kB]

Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 openjdk-21-jre-headless amd64 21.0.3+9-1ubuntu1~22.04.1 [47.0 MB]

Get:7 https://debian.neo4j.com stable/latest amd64 neo4j all 1:5.20.0 [122 MB]

Get:8 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 openjdk-21-jre amd64 21.0.3+9-1ubuntu1~22.04.1 [232 kB]

Get:9 http://archive.ubuntu.com/ubuntu jammy/main amd64 fonts-dejavu-extra all 2.37-2build1 [2041 kB]

Get:10 http://archive.ubuntu.com/ubuntu jammy/main amd64 libxxf86dga1 amd64 2:1.1.5-0ubuntu3 [12.6 kB]

Get:11 http://archive.ubuntu.com/ubuntu jammy/main amd64 x11-utils amd64 7.7+5build2 [206 kB]

Get:12 http://archive.ubuntu.com/ubuntu jammy/main amd64 libatk-wrapper-java all 0.38.0-5build1 [53.1 kB]

Get:13 http://archive.ubuntu.com/ubuntu jammy/main amd64 libatk-wrapper-java-jni amd64 0.38.0-5build1 [49.0 kB]

Fetched 192 MB in 2s (109 MB/s)

Preconfiguring packages ...

Selecting previously unselected package daemon.

(Reading database ... 293937 files and directories currently installed.)

Preparing to unpack .../00-daemon_0.8-1_amd64.deb ...

Unpacking daemon (0.8-1) ...

Selecting previously unselected package ca-certificates-java.

Preparing to unpack .../01-ca-certificates-java_20190909ubuntu1.2_all.deb ...

Unpacking ca-certificates-java (20190909ubuntu1.2) ...

Selecting previously unselected package java-common.

Preparing to unpack .../02-java-common_0.72build2_all.deb ...

Unpacking java-common (0.72build2) ...

Selecting previously unselected package libpcsclite1:amd64.

Preparing to unpack .../03-libpcsclite1_1.9.5-3ubuntu1_amd64.deb ...

Unpacking libpcsclite1:amd64 (1.9.5-3ubuntu1) ...

Selecting previously unselected package openjdk-21-jre-headless:amd64.

Preparing to unpack .../04-openjdk-21-jre-headless_21.0.3+9-1ubuntu1~22.04.1_amd64.deb ...

Unpacking openjdk-21-jre-headless:amd64 (21.0.3+9-1ubuntu1~22.04.1) ...

Selecting previously unselected package openjdk-21-jre:amd64.

Preparing to unpack .../05-openjdk-21-jre_21.0.3+9-1ubuntu1~22.04.1_amd64.deb ...

Unpacking openjdk-21-jre:amd64 (21.0.3+9-1ubuntu1~22.04.1) ...

Selecting previously unselected package cypher-shell.

Preparing to unpack .../06-cypher-shell_1%3a5.20.0_all.deb ...

Unpacking cypher-shell (1:5.20.0) ...

Selecting previously unselected package neo4j.

Preparing to unpack .../07-neo4j_1%3a5.20.0_all.deb ...

Unpacking neo4j (1:5.20.0) ...

Selecting previously unselected package fonts-dejavu-extra.

Preparing to unpack .../08-fonts-dejavu-extra_2.37-2build1_all.deb ...

Unpacking fonts-dejavu-extra (2.37-2build1) ...

Selecting previously unselected package libxxf86dga1:amd64.

Preparing to unpack .../09-libxxf86dga1_2%3a1.1.5-0ubuntu3_amd64.deb ...

Unpacking libxxf86dga1:amd64 (2:1.1.5-0ubuntu3) ...

Selecting previously unselected package x11-utils.

Preparing to unpack .../10-x11-utils_7.7+5build2_amd64.deb ...

Unpacking x11-utils (7.7+5build2) ...

Selecting previously unselected package libatk-wrapper-java.

Preparing to unpack .../11-libatk-wrapper-java_0.38.0-5build1_all.deb ...

Unpacking libatk-wrapper-java (0.38.0-5build1) ...

Selecting previously unselected package libatk-wrapper-java-jni:amd64.

Preparing to unpack .../12-libatk-wrapper-java-jni_0.38.0-5build1_amd64.deb ...

Unpacking libatk-wrapper-java-jni:amd64 (0.38.0-5build1) ...

Setting up java-common (0.72build2) ...

Setting up libxxf86dga1:amd64 (2:1.1.5-0ubuntu3) ...

Setting up daemon (0.8-1) ...

Setting up libpcsclite1:amd64 (1.9.5-3ubuntu1) ...

Setting up fonts-dejavu-extra (2.37-2build1) ...

Setting up x11-utils (7.7+5build2) ...

Setting up libatk-wrapper-java (0.38.0-5build1) ...

Setting up libatk-wrapper-java-jni:amd64 (0.38.0-5build1) ...

Setting up openjdk-21-jre-headless:amd64 (21.0.3+9-1ubuntu1~22.04.1) ...

update-alternatives: using /usr/lib/jvm/java-21-openjdk-amd64/bin/java to provide /usr/bin/java (java) in auto mode

update-alternatives: using /usr/lib/jvm/java-21-openjdk-amd64/bin/jpackage to provide /usr/bin/jpackage (jpackage) in auto mode

update-alternatives: using /usr/lib/jvm/java-21-openjdk-amd64/bin/keytool to provide /usr/bin/keytool (keytool) in auto mode

update-alternatives: using /usr/lib/jvm/java-21-openjdk-amd64/bin/rmiregistry to provide /usr/bin/rmiregistry (rmiregistry) in auto mode

update-alternatives: using /usr/lib/jvm/java-21-openjdk-amd64/lib/jexec to provide /usr/bin/jexec (jexec) in auto mode

Setting up openjdk-21-jre:amd64 (21.0.3+9-1ubuntu1~22.04.1) ...

Setting up ca-certificates-java (20190909ubuntu1.2) ...

head: cannot open '/etc/ssl/certs/java/cacerts' for reading: No such file or directory

Adding debian:Security_Communication_Root_CA.pem

Adding debian:Izenpe.com.pem

Adding debian:HARICA_TLS_RSA_Root_CA_2021.pem

Adding debian:ACCVRAIZ1.pem

Adding debian:Microsoft_ECC_Root_Certificate_Authority_2017.pem

Adding debian:Autoridad_de_Certificacion_Firmaprofesional_CIF_A62634068_2.pem

Adding debian:D-TRUST_EV_Root_CA_1_2020.pem

Adding debian:QuoVadis_Root_CA_3_G3.pem

Adding debian:D-TRUST_BR_Root_CA_1_2020.pem

Adding debian:GlobalSign_Root_CA.pem

Adding debian:UCA_Extended_Validation_Root.pem

Adding debian:ePKI_Root_Certification_Authority.pem

Adding debian:Certainly_Root_E1.pem

Adding debian:Comodo_AAA_Services_root.pem

Adding debian:TunTrust_Root_CA.pem

Adding debian:Trustwave_Global_ECC_P256_Certification_Authority.pem

Adding debian:CA_Disig_Root_R2.pem

Adding debian:AC_RAIZ_FNMT-RCM_SERVIDORES_SEGUROS.pem

Adding debian:AC_RAIZ_FNMT-RCM.pem

Adding debian:UCA_Global_G2_Root.pem

Adding debian:SSL.com_Root_Certification_Authority_RSA.pem

Adding debian:Hongkong_Post_Root_CA_3.pem

Adding debian:OISTE_WISeKey_Global_Root_GB_CA.pem

Adding debian:USERTrust_ECC_Certification_Authority.pem

Adding debian:Actalis_Authentication_Root_CA.pem

Adding debian:TWCA_Global_Root_CA.pem

Adding debian:HARICA_TLS_ECC_Root_CA_2021.pem

Adding debian:Starfield_Root_Certificate_Authority_-_G2.pem

Adding debian:GlobalSign_Root_E46.pem

Adding debian:T-TeleSec_GlobalRoot_Class_2.pem

Adding debian:ISRG_Root_X2.pem

Adding debian:Security_Communication_ECC_RootCA1.pem

Adding debian:Buypass_Class_3_Root_CA.pem

Adding debian:Microsec_e-Szigno_Root_CA_2009.pem

Adding debian:Microsoft_RSA_Root_Certificate_Authority_2017.pem

Adding debian:AffirmTrust_Premium_ECC.pem

Adding debian:Certum_EC-384_CA.pem

Adding debian:Amazon_Root_CA_3.pem

Adding debian:GLOBALTRUST_2020.pem

Adding debian:GTS_Root_R3.pem

Adding debian:Go_Daddy_Root_Certificate_Authority_-_G2.pem

Adding debian:Certum_Trusted_Network_CA_2.pem

Adding debian:Entrust.net_Premium_2048_Secure_Server_CA.pem

Adding debian:Certigna.pem

Adding debian:Security_Communication_RootCA3.pem

Adding debian:AffirmTrust_Premium.pem

Adding debian:emSign_Root_CA_-_C1.pem

Adding debian:Starfield_Services_Root_Certificate_Authority_-_G2.pem

Adding debian:Baltimore_CyberTrust_Root.pem

Adding debian:Telia_Root_CA_v2.pem

Adding debian:DigiCert_Global_Root_G2.pem

Adding debian:Amazon_Root_CA_2.pem

Adding debian:GDCA_TrustAUTH_R5_ROOT.pem

Adding debian:TWCA_Root_Certification_Authority.pem

Adding debian:DigiCert_Assured_ID_Root_G2.pem

Adding debian:Go_Daddy_Class_2_CA.pem

Adding debian:ISRG_Root_X1.pem

Adding debian:e-Szigno_Root_CA_2017.pem

Adding debian:T-TeleSec_GlobalRoot_Class_3.pem

Adding debian:SSL.com_EV_Root_Certification_Authority_ECC.pem

Adding debian:GlobalSign_Root_CA_-_R3.pem

Adding debian:IdenTrust_Public_Sector_Root_CA_1.pem

Adding debian:CFCA_EV_ROOT.pem

Adding debian:DigiCert_TLS_RSA4096_Root_G5.pem

Adding debian:DigiCert_Global_Root_CA.pem

Adding debian:TUBITAK_Kamu_SM_SSL_Kok_Sertifikasi_-_Surum_1.pem

Adding debian:OISTE_WISeKey_Global_Root_GC_CA.pem

Adding debian:COMODO_RSA_Certification_Authority.pem

Adding debian:GlobalSign_ECC_Root_CA_-_R5.pem

Adding debian:Certigna_Root_CA.pem

Adding debian:emSign_ECC_Root_CA_-_G3.pem

Adding debian:COMODO_Certification_Authority.pem

Adding debian:DigiCert_Trusted_Root_G4.pem

Adding debian:NetLock_Arany_=Class_Gold=_Főtanúsítvány.pem

Adding debian:E-Tugra_Global_Root_CA_RSA_v3.pem

Adding debian:Secure_Global_CA.pem

Adding debian:DigiCert_TLS_ECC_P384_Root_G5.pem

Adding debian:HiPKI_Root_CA_-_G1.pem

Adding debian:D-TRUST_Root_Class_3_CA_2_EV_2009.pem

Adding debian:Certum_Trusted_Network_CA.pem

Adding debian:vTrus_Root_CA.pem

Adding debian:AffirmTrust_Commercial.pem

Adding debian:certSIGN_ROOT_CA.pem

Adding debian:COMODO_ECC_Certification_Authority.pem

Adding debian:Amazon_Root_CA_1.pem

Adding debian:D-TRUST_Root_Class_3_CA_2_2009.pem

Adding debian:Certum_Trusted_Root_CA.pem

Adding debian:DigiCert_Assured_ID_Root_G3.pem

Adding debian:Amazon_Root_CA_4.pem

Adding debian:Entrust_Root_Certification_Authority_-_G2.pem

Adding debian:XRamp_Global_CA_Root.pem

Adding debian:Entrust_Root_Certification_Authority.pem

Adding debian:TeliaSonera_Root_CA_v1.pem

Adding debian:GTS_Root_R2.pem

Adding debian:AffirmTrust_Networking.pem

Adding debian:QuoVadis_Root_CA_3.pem

Adding debian:E-Tugra_Certification_Authority.pem

Adding debian:SecureSign_RootCA11.pem

Adding debian:Buypass_Class_2_Root_CA.pem

Adding debian:DigiCert_Assured_ID_Root_CA.pem

Adding debian:GlobalSign_ECC_Root_CA_-_R4.pem

Adding debian:E-Tugra_Global_Root_CA_ECC_v3.pem

Adding debian:SSL.com_Root_Certification_Authority_ECC.pem

Adding debian:emSign_ECC_Root_CA_-_C3.pem

Adding debian:certSIGN_Root_CA_G2.pem

Adding debian:IdenTrust_Commercial_Root_CA_1.pem

Adding debian:GTS_Root_R4.pem

Adding debian:Trustwave_Global_ECC_P384_Certification_Authority.pem

Adding debian:SZAFIR_ROOT_CA2.pem

Adding debian:SwissSign_Gold_CA_-_G2.pem

Adding debian:Hongkong_Post_Root_CA_1.pem

Adding debian:vTrus_ECC_Root_CA.pem

Adding debian:GlobalSign_Root_CA_-_R6.pem

Adding debian:Atos_TrustedRoot_2011.pem

Adding debian:SwissSign_Silver_CA_-_G2.pem

Adding debian:Starfield_Class_2_CA.pem

Adding debian:DigiCert_Global_Root_G3.pem

Adding debian:Hellenic_Academic_and_Research_Institutions_ECC_RootCA_2015.pem

Adding debian:Certainly_Root_R1.pem

Adding debian:Entrust_Root_Certification_Authority_-_G4.pem

Adding debian:QuoVadis_Root_CA_2_G3.pem

Adding debian:SSL.com_EV_Root_Certification_Authority_RSA_R2.pem

Adding debian:Entrust_Root_Certification_Authority_-_EC1.pem

Adding debian:Autoridad_de_Certificacion_Firmaprofesional_CIF_A62634068.pem

Adding debian:QuoVadis_Root_CA_2.pem

Adding debian:NAVER_Global_Root_Certification_Authority.pem

Adding debian:GTS_Root_R1.pem

Adding debian:ANF_Secure_Server_Root_CA.pem

Adding debian:Security_Communication_RootCA2.pem

Adding debian:DigiCert_High_Assurance_EV_Root_CA.pem

Adding debian:Trustwave_Global_Certification_Authority.pem

Adding debian:Hellenic_Academic_and_Research_Institutions_RootCA_2015.pem

Adding debian:QuoVadis_Root_CA_1_G3.pem

Adding debian:SecureTrust_CA.pem

Adding debian:USERTrust_RSA_Certification_Authority.pem

Adding debian:GlobalSign_Root_R46.pem

Adding debian:emSign_Root_CA_-_G1.pem

done.

Setting up cypher-shell (1:5.20.0) ...

Setting up neo4j (1:5.20.0) ...

Adding system user `neo4j' (UID 118) ...

Adding new user `neo4j' (UID 118) with group `neo4j' ...

Not creating home directory `/var/lib/neo4j'.

Processing triggers for fontconfig (2.13.1-4.2ubuntu5) ...

Processing triggers for hicolor-icon-theme (0.17-2) ...

Processing triggers for libc-bin (2.35-0ubuntu3.4) ...

Processing triggers for man-db (2.10.2-1) ...

Not building database; man-db/auto-update is not 'true'.

Processing triggers for ca-certificates (20230311ubuntu0.22.04.1) ...

Updating certificates in /etc/ssl/certs...

0 added, 0 removed; done.

Running hooks in /etc/ca-certificates/update.d...

done.

Scanning processes...

Scanning linux images...

Running kernel seems to be up-to-date.

No services need to be restarted.

No containers need to be restarted.

No user sessions are running outdated binaries.

No VM guests are running outdated hypervisor (qemu) binaries on this host.

ubuntu@150-136-217-63:~$ sudo systemctl enable --now neo4j

Synchronizing state of neo4j.service with SysV service script with /lib/systemd/systemd-sysv-install.

Executing: /lib/systemd/systemd-sysv-install enable neo4j

Created symlink /etc/systemd/system/multi-user.target.wants/neo4j.service → /lib/systemd/system/neo4j.service.

ubuntu@150-136-217-63:~$ sudo vim /etc/

Display all 228 possibilities? (y or n)

ubuntu@150-136-217-63:~$ sudo vim /etc/neo4j/

neo4j-admin.conf neo4j.conf server-logs.xml user-logs.xml

ubuntu@150-136-217-63:~$ sudo vim /etc/neo4j/neo4j.conf

ubuntu@150-136-217-63:~$ cypher-shell

username: neo4j

password:

Password change required

new password:

confirm password:

Connected to Neo4j using Bolt protocol version 5.4 at neo4j://localhost:7687 as user neo4j.

Type :help for a list of available commands or :exit to exit the shell.

Note that Cypher queries must end with a semicolon.

neo4j@neo4j> quit

Interrupted (Note that Cypher queries must end with a semicolon. Type :exit to exit the shell.)

neo4j@neo4j>

Interrupted (Note that Cypher queries must end with a semicolon. Type :exit to exit the shell.)

neo4j@neo4j> :exit

Bye!

ubuntu@150-136-217-63:~$ systemctl restart neo4j

==== AUTHENTICATING FOR org.freedesktop.systemd1.manage-units ===

Authentication is required to restart 'neo4j.service'.

Authenticating as: ubuntu

Password:

ubuntu@150-136-217-63:~$ sudo systemctl restart neo4j

ubuntu@150-136-217-63:~$ netstat -nltp

(Not all processes could be identified, non-owned process info

will not be shown, you would have to be root to see it all.)

Active Internet connections (only servers)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name

tcp 0 0 127.0.0.1:45337 0.0.0.0:* LISTEN 3368/code-5437499fe

tcp 0 0 127.0.0.1:42717 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:37553 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:40353 0.0.0.0:* LISTEN -

tcp 0 0 127.0.0.1:61209 0.0.0.0:* LISTEN -

tcp 0 0 127.0.0.1:60523 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:60107 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:55189 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:53469 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:7000 0.0.0.0:* LISTEN 902/python3

tcp 0 0 127.0.0.53:53 0.0.0.0:* LISTEN -

tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN -

tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN -

tcp6 0 0 :::111 :::* LISTEN -

tcp6 0 0 :::22 :::* LISTEN -

ubuntu@150-136-217-63:~$ systemctl status neo4j

● neo4j.service - Neo4j Graph Database

Loaded: loaded (/lib/systemd/system/neo4j.service; enabled; vendor preset: enabled)

Active: active (running) since Sun 2024-06-23 07:45:40 UTC; 16s ago

Main PID: 8656 (java)

Tasks: 115 (limit: 272733)

Memory: 747.6M

CPU: 28.535s

CGroup: /system.slice/neo4j.service

├─8656 /usr/bin/java -Xmx128m -classpath "/usr/share/neo4j/lib/*:/usr/share/neo4j/etc:/usr/share/neo4j/repo/*" -Dapp.name=neo4j -Dapp.pid=8656 -Dapp.repo=/usr/share/neo4j/repo -Dapp.home=/usr/>

└─8704 /usr/lib/jvm/java-21-openjdk-amd64/bin/java -cp "/var/lib/neo4j/plugins/*:/etc/neo4j/*:/usr/share/neo4j/lib/*" -XX:+UseG1GC -XX:-OmitStackTraceInFastThrow -XX:+AlwaysPreTouch -XX:+Unloc>

ubuntu@150-136-217-63:~$ s^Cstemctl status neo4j

ubuntu@150-136-217-63:~$ sudo netstat -nltp

Active Internet connections (only servers)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name

tcp 0 0 127.0.0.1:45337 0.0.0.0:* LISTEN 3368/code-5437499fe

tcp 0 0 127.0.0.1:42717 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:37553 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:40353 0.0.0.0:* LISTEN 879/cloudflared

tcp 0 0 127.0.0.1:61209 0.0.0.0:* LISTEN 889/python3

tcp 0 0 127.0.0.1:60523 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:60107 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:55189 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:53469 0.0.0.0:* LISTEN 1674/python3

tcp 0 0 127.0.0.1:7000 0.0.0.0:* LISTEN 902/python3

tcp 0 0 127.0.0.53:53 0.0.0.0:* LISTEN 855/systemd-resolve

tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 1/init

tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1173/sshd: /usr/sbi

tcp6 0 0 :::111 :::* LISTEN 1/init

tcp6 0 0 :::22 :::* LISTEN 1173/sshd: /usr/sbi

tcp6 0 0 :::7687 :::* LISTEN 8704/java

tcp6 0 0 :::7474 :::* LISTEN 8704/java

ubuntu@150-136-217-63:~$ curl localhost:7474

{"bolt_routing":"neo4j://localhost:7687","transaction":"http://localhost:7474/db/{databaseName}/tx","bolt_direct":"bolt://localhost:7687","neo4j_version":"5.20.0","neo4j_edition":"community"}ubuntu@150-136-217-63:~$ sudo ufw status

Status: inactive

ubuntu@150-136-217-63:~$ curl ifconfig.me^C

ubuntu@150-136-217-63:~$ ip add

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000

link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00

inet 127.0.0.1/8 scope host lo