def get(self, cluster, environ, topology, instance):
'''
:param cluster:
:param environ:
:param topology:
:param instance:
:return:
'''
pplan = yield access.get_physical_plan(cluster, environ, topology)
host = pplan['stmgrs'][pplan['instances'][instance]['stmgrId']]['host']
result = json.loads((yield access.run_instance_jmap(
cluster, environ, topology, instance)))
notes = "<br/>\n".join([
"* May Take longer than usual (1-2 min) please be patient."
"* Use scp to copy heap dump files from host. (scp %s:/tmp/heap.bin /tmp/)" % host
])
self.write('<pre>%s<br/>$%s>: %s<br/><br/>%s</pre>' % (
notes,
host,
tornado.escape.xhtml_escape(result['command']),
tornado.escape.xhtml_escape(result['stdout'])))
def get(self, cluster, environ, topology, instance):
'''
:param cluster:
:param environ:
:param topology:
:param instance:
:return:
'''
pplan = yield access.get_physical_plan(cluster, environ, topology)
host = pplan['stmgrs'][pplan['instances'][instance]['stmgrId']]['host']
result = json.loads((yield access.run_instance_jmap(
cluster, environ, topology, instance)))
notes = "<br/>\n".join([
"* May Take longer than usual (1-2 min) please be patient."
"* Use scp to copy heap dump files from host. (scp %s:/tmp/heap.bin /tmp/)" % host
])
self.write('<pre>%s<br/>$%s>: %s<br/><br/>%s</pre>' % (
notes,
host,
tornado.escape.xhtml_escape(result['command']),
tornado.escape.xhtml_escape(result['stdout'])))