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Cotton (formerly known as Mysos)
https://incubator.apache.org/projects/cotton.html
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"Mysos scheduler is still connecting...". #67

Open pangbingqiang opened 9 years ago

pangbingqiang commented 9 years ago

run up the mesos scheduler and listener on 55001 port. The page of http://myhost:55001 always display "Mysos scheduler is still connecting...". Below is scheduler's logs. Is somethings wrong? My command is: 1 #!/bin/sh 2 3 ZK_HOST=10.175.100.231 4 API_PORT=55001 5 6 # NOTE: In --executor_environ we are pointing MYSOS_DEFAULTS_FILE to an empty MySQL defaults file. 7 # The file 'my5.6.cnf' is pre-installed by the 'mysql-server-5.6' package on the VM. 8 mysos_scheduler \ 9 --port=$API_PORT \ 10 --framework_user=vagrant \ 11 --mesos_master=zk://$ZK_HOST:2184/mesos \ 12 --executor_uri=/home/huajianfeng/.tox/distshare/mysos-0.1.0-dev0.zip \ 13 --executor_cmd=/home/huajianfeng/incubator-cotton-master/vagrant/bin/mysos_executor.sh \ 14 --zk_url=zk://$ZK_HOST:2184/mysos \ 15 --admin_keypath=/home/huajianfeng/incubator-cotton-master/vagrant/etc/admin_keyfile.yml \ 16 --framework_failover_timeout=1m \ 17 --framework_role=* \ 18 --scheduler_keypath=/home/huajianfeng/incubator-cotton-master/vagrant/etc/scheduler_keyfile.txt \ 19 --executor_source_prefix='vagrant.devcluster' \
20 --executor_environ='[{"name": "MYSOS_DEFAULTS_FILE", "value": "/etc/mysql/conf.d/my5.6.cnf"}]'

my output is: I1124 00:13:35.048789 178455 mysos_scheduler.py:219] Extracted web assets into /tmp/mysos I1124 00:13:35.048928 178455 mysos_scheduler.py:244] Starting Mysos scheduler I1124 00:13:35.050659 178455 connection.py:566] Connecting to 10.175.100.231:2184 I1124 00:13:35.051512 178455 connection.py:276] Sending request(xid=None): Connect(protocol_version=0, last_zxid_seen=0, time_out=10000, session_id=0, passwd='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', read_only=None) I1124 00:13:35.055763 178455 client.py:378] Zookeeper connection established, state: CONNECTED I1124 00:13:35.058011 178455 mysos_scheduler.py:250] Using ZooKeeper (path: /mysos) for state storage I1124 00:13:35.058290 178455 connection.py:276] Sending request(xid=1): GetData(path='/mysos/state/scheduler', watcher=None) I1124 00:13:35.059406 178455 connection.py:360] Received response(xid=1): ("ccopy_reg\n_reconstructor\np1\n(cmysos.scheduler.state\nScheduler\np2\ncbuiltin\nobject\np3\nNtRp4\n(dp5\nS'framework_info'\np6\ncmesos.interface.mesos_pb2\nFrameworkInfo\np7\n(tRp8\n(dp9\nS'serialized'\np10\nS'\n\x07vagrant\x12\x05mysos!\x00\x00\x00\x00\x00\x00N@(\x012\x01*'\np11\nsbsS'clusters'\np12\ng1\n(ctwitter.common.collections.orderedset\nOrderedSet\np13\ng3\nNtRp14\n(dp15\nS'map'\np16\n(dp17\nsS'end'\np18\n(lp19\nNag19\nag19\nasbsb.", ZnodeStat(czxid=259437, mzxid=259437, ctime=1448290870564, mtime=1448290870564, version=0, cversion=0, aversion=0, ephemeralOwner=0, dataLength=410, numChildren=0, pzxid=259437)) I1124 00:13:35.059720 178455 mysos_scheduler.py:262] Successfully restored scheduler state 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@712: Client environment:zookeeper.version=zookeeper C client 3.4.5 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@716: Client environment:host.name=hare229 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@723: Client environment:os.name=Linux 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@724: Client environment:os.arch=3.16.0-30-generic 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@725: Client environment:os.version=#40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 I1124 00:13:35.066289 178455 sched.cpp:164] Version: 0.25.0 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@733: Client environment:user.name=pangbingqiang 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@741: Client environment:user.home=/root 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@log_env@753: Client environment:user.dir=/home/huajianfeng/incubator-cotton-master 2015-11-24 00:13:35,066:178455(0x7f36717f2700):ZOO_INFO@zookeeper_init@786: Initiating client connection, host=10.175.100.231:2184 sessionTimeout=10000 watcher=0x7f3690e18692 sessionId=0 sessionPasswd= context=0x7f3630000e90 flags=0 2015-11-24 00:13:35,070:178455(0x7f365ffff700):ZOO_INFO@check_events@1703: initiated connection to server [10.175.100.231:2184] 2015-11-24 00:13:35,073:178455(0x7f365ffff700):ZOO_INFO@check_events@1750: session establishment complete on server [10.175.100.231:2184], sessionId=0x15134d48dc00014, negotiated timeout=10000 I1124 00:13:35.073601 178493 group.cpp:331] Group process (group(1)@10.175.102.229:58721) connected to ZooKeeper I1124 00:13:35.073673 178493 group.cpp:805] Syncing group operations: queue size (joins, cancels, datas) = (0, 0, 0) I1124 00:13:35.073709 178493 group.cpp:403] Trying to create path '/mesos' in ZooKeeper I1124 00:13:35.076272 178487 detector.cpp:156] Detected a new leader: (id='56') I1124 00:13:35.076438 178492 group.cpp:674] Trying to get '/mesos/info_0000000056' in ZooKeeper W1124 00:13:35.077445 178479 detector.cpp:444] Leading master master@10.175.102.230:5050 is using a Protobuf binary format when registering with ZooKeeper (info): this will be deprecated as of Mesos 0.24 (see MESOS-2340) I1124 00:13:35.077500 178479 detector.cpp:481] A new leading master (UPID=master@10.175.102.230:5050) is detected I1124 00:13:35.077623 178476 sched.cpp:262] New master detected at master@10.175.102.230:5050 I1124 00:13:35.077847 178476 sched.cpp:272] No credentials provided. Attempting to register without authentication Bottle v0.11.6 server starting up (using CherryPyServer())... Listening on http://0.0.0.0:55001/ Hit Ctrl-C to quit.

scalp42 commented 9 years ago

@pangbingqiang please make sure to wrap the output within "```" per Markdown format.

See https://help.github.com/articles/github-flavored-markdown/#fenced-code-blocks