Details
Critical Description
Hello,
i install 0.61.0 slider
after install application MEMCACHED for test slider under hadoop 2.6.0
on hdfs
i can create instance cl1 on hdfs
i can start
i can stop
but when i destroy
./bin/slider destroy cl1
i get exception python on utf8 (i have 2.7) and i must break destroy because it is hanging for ever. check log below
after this fail, the cl1 instance is removed from cluster, if try to launch again, i get exit code 73 application in use on start/stop/destroy . i dont see any process actif.
i test also with the version 0.70.1 slider, i get same error. i saw pyhton 2.6
seem required by slider, but i use about 10 component in my ecosystem under my cluster all are working. hadoop 2.6.0 seem support python 2.7.
Thanks for information and solution if possible, i consider slider interessing.
for application deployment with hdfs
i dont see any jira about this issue
log below
hduser@stargate:/usr/local/slider$ ./bin/slider destroy cl1
2015-05-15 01:33:08,218 [main] INFO client.RMProxy - Connecting to ResourceManager at stargate/192.168.0.11:8032
2015-05-15 01:33:08,603 [main] INFO zk.BlockingZKWatcher - waiting for ZK event
2015-05-15 01:33:08,607 [main-SendThread(stargate:2180)] WARN zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
Exception in thread Thread-2:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 810, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 763, in run
self._target(*self.args, **self._kwargs)
File "/usr/local/slider-0.61.0-incubating/bin/slider.py", line 168, in print_output
(line, done) = read(src, line)
File "/usr/local/slider-0.61.0-incubating/bin/slider.py", line 146, in read
o = c.decode('utf-8')
File "/usr/lib/python2.7/encodings/utf_8.py", line 16, in decode
return codecs.utf_8_decode(input, errors, True)
UnicodeDecodeError: 'utf8' codec can't decode byte 0xc3 in position 0: unexpected end of data
