yes my impala daemon is working after adding the java_tool_options=-Xss2m but as same to catalog server i add java_tool_options=-Xss2m its not starting    and my java version is java version "1.8.0_131" Java(TM) SE Runtime Environment (build 1.8.0_131-b11) Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)   ... View more

i tried as u say butmy impala catalog server is not started my Cdh is 5.11 using ubutu 16.04 lts kernal version is 4.X generic ... View more

after doing this impala daemon is started but catalog server is not starting on cdh 5.11 .plz help ... ... View more

iam using the cdh 5.11 and my catalog server is not starting even i keeping the Impala Catalog Server Environment Advanced Configuration Snippet (Safety Valve) as JAVA_TOOL_OPTIONS=-Xmx8g or JAVA_TOOL_OPTIONS=-Xss2m ... View more

iam using the ubuntu 16.04 with cdh 5.11 to 4.4.0-81-generic i have a problem with the impala daemon and catalog server is starting .i reinstalled even they are not starting can u help me ..thanks advance ... View more