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The following commit(s) were added to refs/heads/master by this push:
new cfb244b877d Add comments in docker-compose for startup hang (#16342)
cfb244b877d is described below
commit cfb244b877d49b34a0697be5319ad149e9e14e27
Author: CritasWang <[email protected]>
AuthorDate: Thu Sep 4 18:42:56 2025 +0800
Add comments in docker-compose for startup hang (#16342)
---
.../main/DockerCompose/docker-compose-ainode.yml | 9 ++++++++-
.../DockerCompose/docker-compose-cluster-1c1d1a.yml | 15 ++++++++++++---
.../DockerCompose/docker-compose-cluster-1c2d.yml | 21 +++++++++++++++++++++
.../main/DockerCompose/docker-compose-host-3c3d.yml | 14 ++++++++++++++
.../DockerCompose/docker-compose-standalone.yml | 9 ++++++++-
5 files changed, 63 insertions(+), 5 deletions(-)
diff --git a/docker/src/main/DockerCompose/docker-compose-ainode.yml
b/docker/src/main/DockerCompose/docker-compose-ainode.yml
index f89862600b0..e393d9ccffe 100644
--- a/docker/src/main/DockerCompose/docker-compose-ainode.yml
+++ b/docker/src/main/DockerCompose/docker-compose-ainode.yml
@@ -43,4 +43,11 @@ services:
volumes:
- ainode-data:/ainode/data
- ./logs/ainode:/ainode/logs
- # - ./lib/ainode:/ainode/lib # Uncomment for rolling upgrade
\ No newline at end of file
+ # - ./lib/ainode:/ainode/lib # Uncomment for rolling upgrade
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
\ No newline at end of file
diff --git a/docker/src/main/DockerCompose/docker-compose-cluster-1c1d1a.yml
b/docker/src/main/DockerCompose/docker-compose-cluster-1c1d1a.yml
index b6a1b63c573..3be71caed7e 100644
--- a/docker/src/main/DockerCompose/docker-compose-cluster-1c1d1a.yml
+++ b/docker/src/main/DockerCompose/docker-compose-cluster-1c1d1a.yml
@@ -41,11 +41,13 @@ services:
volumes:
- ./data/iotdb:/iotdb/data
- ./logs/iotdb:/iotdb/logs
- # Enable this configuration for kylinOS
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
# ulimits:
# nofile:
- # soft: 20000
- # hard: 20000
+ # soft: 1048576
+ # hard: 1048576
networks:
iotdb:
# ipv4_address: 127.0.0.1
@@ -62,6 +64,13 @@ services:
networks:
iotdb:
# ipv4_address: 127.0.0.1
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
networks:
iotdb:
diff --git a/docker/src/main/DockerCompose/docker-compose-cluster-1c2d.yml
b/docker/src/main/DockerCompose/docker-compose-cluster-1c2d.yml
index 0cd0f8ac78b..3303b0b6805 100644
--- a/docker/src/main/DockerCompose/docker-compose-cluster-1c2d.yml
+++ b/docker/src/main/DockerCompose/docker-compose-cluster-1c2d.yml
@@ -34,6 +34,13 @@ services:
networks:
iotdb:
ipv4_address: 172.18.0.2
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
iotdb-datanode1:
image: apache/iotdb:1.1.0-datanode
@@ -56,6 +63,13 @@ services:
networks:
iotdb:
ipv4_address: 172.18.0.3
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
iotdb-datanode2:
image: apache/iotdb:1.1.0-datanode
@@ -76,6 +90,13 @@ services:
networks:
iotdb:
ipv4_address: 172.18.0.4
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
networks:
iotdb:
diff --git a/docker/src/main/DockerCompose/docker-compose-host-3c3d.yml
b/docker/src/main/DockerCompose/docker-compose-host-3c3d.yml
index 242505d9d93..e2a66dc17d5 100644
--- a/docker/src/main/DockerCompose/docker-compose-host-3c3d.yml
+++ b/docker/src/main/DockerCompose/docker-compose-host-3c3d.yml
@@ -35,6 +35,13 @@ services:
- ./data/confignode:/iotdb/data
- ./logs/confignode:/iotdb/logs
network_mode: "host"
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
iotdb-datanode:
image: apache/iotdb:1.1.0-datanode
@@ -55,3 +62,10 @@ services:
- ./data/datanode:/iotdb/data/
- ./logs/datanode:/iotdb/logs/
network_mode: "host"
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
diff --git a/docker/src/main/DockerCompose/docker-compose-standalone.yml
b/docker/src/main/DockerCompose/docker-compose-standalone.yml
index 1c8edd94eca..5ecb169da42 100644
--- a/docker/src/main/DockerCompose/docker-compose-standalone.yml
+++ b/docker/src/main/DockerCompose/docker-compose-standalone.yml
@@ -44,7 +44,14 @@ services:
networks:
iotdb:
ipv4_address: 172.18.0.6
+ # Note: Some environments set an extremely high container nofile limit
(~2^30 = 1073741824).
+ # This can make the startup step "Checking whether the ports are already
occupied..." appear to hang (lsof slow).
+ # If you see that line for a long time, lower the nofile limit by
uncommenting below:
+ # ulimits:
+ # nofile:
+ # soft: 1048576
+ # hard: 1048576
networks:
iotdb:
- external: true
+ external: true
\ No newline at end of file
