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morrysnow pushed a commit to branch 2.0.1-rc04-patch
in repository https://gitbox.apache.org/repos/asf/doris.git
The following commit(s) were added to refs/heads/2.0.1-rc04-patch by this push:
new ce9b23e226 [improvemnt](script) support custom lib dir to save custom
libs (#23887)
ce9b23e226 is described below
commit ce9b23e22647a620a4956fad3a88f87b5f0e9c4f
Author: Mingyu Chen <[email protected]>
AuthorDate: Tue Sep 5 11:54:19 2023 +0800
[improvemnt](script) support custom lib dir to save custom libs (#23887)
Sometimes, user need to add some custom libs to the cluster, such lzo.jar,
orai18n.jar, etc.
In previous, these lib files are places in fe/lib or be/lib.
But when upgrading cluster, the lib dir will be replaced by new lib dir, so
that all custom libs are lost.
In this PR, I add new dir custom_lib for FE and BE, and user can place
custom lib files in it.
---
bin/start_be.sh | 7 +++++++
bin/start_fe.sh | 7 +++++++
2 files changed, 14 insertions(+)
diff --git a/bin/start_be.sh b/bin/start_be.sh
index 09613b3b20..fec1b74281 100755
--- a/bin/start_be.sh
+++ b/bin/start_be.sh
@@ -107,6 +107,13 @@ if [[ -d "${DORIS_HOME}/lib/hadoop_hdfs/" ]]; then
done
fi
+# add custome_libs to CLASSPATH
+if [[ -d "${DORIS_HOME}/custom_lib" ]]; then
+ for f in "${DORIS_HOME}/custom_lib"/*.jar; do
+ DORIS_CLASSPATH="${DORIS_CLASSPATH}:${f}"
+ done
+fi
+
if [[ -n "${HADOOP_CONF_DIR}" ]]; then
export DORIS_CLASSPATH="${HADOOP_CONF_DIR}:${DORIS_CLASSPATH}"
fi
diff --git a/bin/start_fe.sh b/bin/start_fe.sh
index 3cdebe8f4b..82d0e78501 100755
--- a/bin/start_fe.sh
+++ b/bin/start_fe.sh
@@ -176,6 +176,13 @@ for f in "${DORIS_HOME}/lib"/*.jar; do
CLASSPATH="${f}:${CLASSPATH}"
done
+# add custome_libs to CLASSPATH
+if [[ -d "${DORIS_HOME}/custom_lib" ]]; then
+ for f in "${DORIS_HOME}/custom_lib"/*.jar; do
+ CLASSPATH="${f}:${CLASSPATH}"
+ done
+fi
+
# make sure the doris-fe.jar is at first order, so that some classed
# with same qualified name can be loaded priority from doris-fe.jar
CLASSPATH="${DORIS_FE_JAR}:${CLASSPATH}"
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