From 941e70be749445f8789ded2734c536b0df6d4bc6 Mon Sep 17 00:00:00 2001 From: randomJoe211 <69501902+randomJoe211@users.noreply.github.com> Date: Tue, 17 Jan 2023 17:44:14 +0800 Subject: [PATCH] Add note for MPIR_CVAR_CH3_PORT_RANGE --- docs-2.0/graph-computing/nebula-analytics.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/docs-2.0/graph-computing/nebula-analytics.md b/docs-2.0/graph-computing/nebula-analytics.md index 0d0e9a64de5..257126f1a23 100644 --- a/docs-2.0/graph-computing/nebula-analytics.md +++ b/docs-2.0/graph-computing/nebula-analytics.md @@ -78,6 +78,10 @@ NebulaGraph Analytics supports the following graph algorithms. 2. Configure the correct Hadoop path and JDK path in the file `set_env.sh`, the file path is `nebula-analytics/scripts/set_env.sh`. If there are multiple machines, ensure that the paths are the same. + !!! note + + The default TCP port range used by the MPICH process manager and MPICH library is 10000 to 10100. To adjust this, modify the value of the environment variable `MPIR_CVAR_CH3_PORT_RANGE` in the `set_env.sh` file. + ``` export HADOOP_HOME= export JAVA_HOME=