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in repository https://gitbox.apache.org/repos/asf/ambari.git


The following commit(s) were added to refs/heads/trunk by this push:
     new db515684b5 AMBARI-26232 There will be failure when executing shell.py 
and wrong order of imports for WidgetResourceProvider.java (#3872)
db515684b5 is described below

commit db515684b56c7914d4631c5c7058b68b124f14f1
Author: Peng Lu <[email protected]>
AuthorDate: Fri Nov 8 18:31:28 2024 +0800

    AMBARI-26232 There will be failure when executing shell.py and wrong order 
of imports for WidgetResourceProvider.java (#3872)
    
    * There will be failure when executing shell.py
    * Wrong order of imports for WidgetResourceProvider.java
    * Fix issue of test failure
---
 ambari-common/src/main/python/resource_management/core/shell.py      | 5 +----
 .../ambari/server/controller/internal/WidgetResourceProvider.java    | 4 ++--
 .../src/main/resources/custom_actions/scripts/check_host.py          | 5 ++++-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/ambari-common/src/main/python/resource_management/core/shell.py 
b/ambari-common/src/main/python/resource_management/core/shell.py
index 045ce383cc..e24df14e83 100644
--- a/ambari-common/src/main/python/resource_management/core/shell.py
+++ b/ambari-common/src/main/python/resource_management/core/shell.py
@@ -105,7 +105,7 @@ def checked_call(command, quiet=False, logoutput=None, 
stdout=subprocess.PIPE,st
 @log_function_call
 def call(command, quiet=False, logoutput=None, 
stdout=subprocess.PIPE,stderr=subprocess.STDOUT,
          cwd=None, env=None, preexec_fn=preexec_fn, user=None, 
wait_for_finish=True, timeout=None, on_timeout=None,
-         path=None, sudo=False, on_new_line=None, tries=1, try_sleep=0, 
timeout_kill_strategy=TerminateStrategy.TERMINATE_PARENT, returns=[0]):
+         path=None, sudo=False, on_new_line=None, tries=1, try_sleep=0, 
timeout_kill_strategy=TerminateStrategy.TERMINATE_PARENT, shell=True, 
returns=[0]):
   """
   Execute the shell command despite failures.
   @return: return_code, output
@@ -213,11 +213,8 @@ def _call(command, logoutput=None, throw_on_failure=True, 
stdout=subprocess.PIPE
   # replace placeholder from as_sudo / as_user if present
   env_str = _get_environment_str(env)
   for placeholder, replacement in PLACEHOLDERS_TO_STR.items():
-    command = command.replace(placeholder, replacement.format(env_str=env_str))
     subprocess_command = [cmd.replace(placeholder, 
replacement.format(env_str=env_str)) for cmd in subprocess_command]
 
-  # --noprofile is used to preserve PATH set for ambari-agent
-  subprocess_command = ["/bin/bash","--login","--noprofile","-c", command]
   if shell:
     # --noprofile is used to preserve PATH set for ambari-agent
     subprocess_command = ["/bin/bash","--login","--noprofile","-c"] + 
subprocess_command
diff --git 
a/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/WidgetResourceProvider.java
 
b/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/WidgetResourceProvider.java
index 3b4b5c9069..f29b2c0c5c 100644
--- 
a/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/WidgetResourceProvider.java
+++ 
b/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/WidgetResourceProvider.java
@@ -56,10 +56,10 @@ import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
-import com.google.gson.JsonSerializer;
 import com.google.gson.JsonElement;
-import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonPrimitive;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
 import com.google.inject.Inject;
 
 /**
diff --git 
a/ambari-server/src/main/resources/custom_actions/scripts/check_host.py 
b/ambari-server/src/main/resources/custom_actions/scripts/check_host.py
index 3e0871727c..1f5eac7acf 100644
--- a/ambari-server/src/main/resources/custom_actions/scripts/check_host.py
+++ b/ambari-server/src/main/resources/custom_actions/scripts/check_host.py
@@ -454,7 +454,10 @@ class CheckHost(Script):
       db_connection_check_command = "LD_LIBRARY_PATH=$LD_LIBRARY_PATH:{0}{1} 
{2}".format(agent_cache_dir,
                                                                 
LIBS_PATH_IN_ARCHIVE_SQLA, db_connection_check_command)
 
-    code, out = shell.call(split(db_connection_check_command, comments=True), 
shell=False)
+    if isinstance(db_connection_check_command, str):
+      code, out = shell.call(split(db_connection_check_command, 
comments=True), shell=False)
+    else:
+      code, out = shell.call(db_connection_check_command, shell=False)
 
     if code == 0:
       db_connection_check_structured_output = {"exit_code" : 0, "message": "DB 
connection check completed successfully!" }


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