[jira] [Created] (OOZIE-537) OOZIE-120: coordinator is not resolve config default variable

["Roman Shaposhnik (JIRA)" <ji...@apache.org>]

OOZIE-120: coordinator is not resolve config default variable
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                 Key: OOZIE-537
                 URL: https://issues.apache.org/jira/browse/OOZIE-537
             Project: Oozie
          Issue Type: Bug
            Reporter: Angelo K. Huang
            Assignee: Angelo K. Huang


the variable in coord-config-default.xml is not replaced as in bundle-config-default.xml or config-default.xml. this test case is derived from http://bug.corp.yahoo.com/show_bug.cgi?id=4591177.

for example, in bundle-config-default.xml, define 
<name>coord_app_path</name><value>${oozie.bundle.application.path}/coord-job</value>

then the -configcontent of the bundle job shows:
<name>coord_app_path</name>
<value>hdfs://gsbl90390.blue.ygrid.yahoo.com:8020/user/mchiang/yoozie_test/coord/test_4591177_1/coord-job</value>

however in coord-config-default.xml, define wf_app_path as:
<name>tempdir</name>     
<value>hdfs://gsbl90390.blue.ygrid.yahoo.com:8020/user/mchiang/yoozie_test/coord/test_4591177_1/coord-job</value>
<name>wf_app_path</name><value>${tempdir}/wf-job</value>

then the -configcontent of the coord job shows:
<name>wf_app_path</name><value>${tempdir}/wf-job</value>

it seems the ${tempdir} is not replaced immediately, and will be replaced at run time. 
but, if the variable is set as:
<name>wf_app_path</name><value>${oozie.coord.application.path}/wf-job</value>

the value is not replaced at all.

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