Hi Alex, see following an extract of the chronos log (not sure whether this is the log you were talking about):
2015-05-28_14:18:28.49322 [2015-05-28 14:18:28,491] INFO No tasks scheduled! Declining offers (com.airbnb.scheduler.mesos.MesosJobFramework:106) 2015-05-28_14:18:34.49896 [2015-05-28 14:18:34,497] INFO Received resource offers 2015-05-28_14:18:34.49903 (com.airbnb.scheduler.mesos.MesosJobFramework:87) 2015-05-28_14:18:34.50036 [2015-05-28 14:18:34,498] INFO No tasks scheduled! Declining offers (com.airbnb.scheduler.mesos.MesosJobFramework:106) 2015-05-28_14:18:40.50442 [2015-05-28 14:18:40,503] INFO Received resource offers 2015-05-28_14:18:40.50444 (com.airbnb.scheduler.mesos.MesosJobFramework:87) 2015-05-28_14:18:40.50506 [2015-05-28 14:18:40,503] INFO No tasks scheduled! Declining offers (com.airbnb.scheduler.mesos.MesosJobFramework:106) I'm using 0.20.1 because I'm using this vagrant machine: https://github.com/Banno/vagrant-mesos Kind regards and thank you again for your help 2015-05-28 14:09 GMT+02:00 Alex Rukletsov <[email protected]>: > Alberto, > > it looks like Spark scheduler disconnects right after establishing the > connection. Would you mind sharing scheduler logs as well? Also I see that > you haven't specified the failover_timeout, try setting this value to > something meaningful (several hours for test purposes). > > And by the way, any reason you're still on Mesos 0.20.1? > > On Wed, May 27, 2015 at 5:32 PM, Alberto Rodriguez <[email protected]> > wrote: > > > Hi Alex, > > > > I do not know what's going on, now I'm unable to access the spark console > > again, it's hanging up in the same point as before. See following the > > master logs: > > > > 2015-05-27_15:30:53.68764 I0527 15:30:53.687494 944 master.cpp:3760] > > Sending 1 offers to framework 20150527-100126-169978048-5050-1851-0001 > > (chronos-2.3.0_mesos-0.20.1-SNAPSHOT) at scheduler-be29901f-39ab-4bdf > > [email protected]:32768 > > 2015-05-27_15:30:53.69032 I0527 15:30:53.690196 942 master.cpp:2273] > > Processing ACCEPT call for offers: [ > > 20150527-152023-169978048-5050-876-O241 ] on slave > > 20150527-152023-169978048-5050-876-S0 at slave(1)@19 > > 2.168.33.11:5051 (mesos-slave1) for framework > > 20150527-100126-169978048-5050-1851-0001 > > (chronos-2.3.0_mesos-0.20.1-SNAPSHOT) at > > [email protected]:32768 > > 2015-05-27_15:30:53.69038 I0527 15:30:53.690300 942 > hierarchical.hpp:648] > > Recovered mem(*):1024; cpus(*):2; disk(*):33375; ports(*):[31000-32000] > > (total allocatable: mem(*):1024; cpus(*):2; disk(*):33375; port > > s(*):[31000-32000]) on slave 20150527-152023-169978048-5050-876-S0 from > > framework 20150527-100126-169978048-5050-1851-0001 > > 2015-05-27_15:30:54.00952 I0527 15:30:54.009363 937 master.cpp:1574] > > Received registration request for framework 'Spark shell' at > > [email protected]:55562 > > 2015-05-27_15:30:54.00957 I0527 15:30:54.009461 937 master.cpp:1638] > > Registering framework 20150527-152023-169978048-5050-876-0026 (Spark > shell) > > at [email protected]:5556 > > 2 > > 2015-05-27_15:30:54.00994 I0527 15:30:54.009703 937 > hierarchical.hpp:321] > > Added framework 20150527-152023-169978048-5050-876-0026 > > 2015-05-27_15:30:54.00996 I0527 15:30:54.009826 937 master.cpp:3760] > > Sending 1 offers to framework 20150527-152023-169978048-5050-876-0026 > > (Spark shell) at [email protected]. > > 0.1:55562 > > 2015-05-27_15:30:54.01035 I0527 15:30:54.010267 944 master.cpp:878] > > Framework 20150527-152023-169978048-5050-876-0026 (Spark shell) at > > [email protected]:55562 > disconnecte > > d > > 2015-05-27_15:30:54.01037 I0527 15:30:54.010308 944 master.cpp:1948] > > Disconnecting framework 20150527-152023-169978048-5050-876-0026 (Spark > > shell) at [email protected]:55 > > 562 > > 2015-05-27_15:30:54.01038 I0527 15:30:54.010326 944 master.cpp:1964] > > Deactivating framework 20150527-152023-169978048-5050-876-0026 (Spark > > shell) at [email protected]:555 > > 62 > > 2015-05-27_15:30:54.01053 I0527 15:30:54.010447 939 > hierarchical.hpp:400] > > Deactivated framework 20150527-152023-169978048-5050-876-0026 > > 2015-05-27_15:30:54.01055 I0527 15:30:54.010459 944 master.cpp:900] > > Giving framework 20150527-152023-169978048-5050-876-0026 (Spark shell) at > > [email protected]:55562 0ns > > to failover > > > > > > Kind regards and thank you very much for your help!! > > > > > > > > 2015-05-27 16:28 GMT+02:00 Alex Rukletsov <[email protected]>: > > > > > Alberto, > > > > > > would you mind providing slave and master logs (or appropriate parts of > > > them)? Have you specified the --work_dir flag for your Mesos Workers? > > > > > > On Wed, May 27, 2015 at 3:56 PM, Alberto Rodriguez <[email protected]> > > > wrote: > > > > > > > Hi Alex, > > > > > > > > Thank you for replying. I managed to fix the first problem but now > > when I > > > > launch a spark job through my console mesos is losing all the tasks. > I > > > can > > > > see them all in my mesos slave but their status is LOST. The stderr & > > > > stdout files of the tasks are both empty. > > > > > > > > Any ideas? > > > > > > > > 2015-05-26 17:35 GMT+02:00 Alex Rukletsov <[email protected]>: > > > > > > > > > Alberto, > > > > > > > > > > What may be happening in your case is that Master is not able to > talk > > > to > > > > > your scheduler. When responding to a scheduler, Mesos Master > doesn't > > > use > > > > > the IP from which a request came from, but rather an IP set in the > > > > > "Libprocess-from" field instead. That's exactly what you specify in > > > > > LIBPROCESS_IP env var prior starting your scheduler. Could you > please > > > > > double check the it set up correctly and that IP is reachable for > > Mesos > > > > > Master? > > > > > > > > > > In case you are not able to solve the problem, please provide > > scheduler > > > > and > > > > > Master logs together with master, zookeeper, and scheduler > > > > configurations. > > > > > > > > > > > > > > > On Mon, May 25, 2015 at 6:30 PM, Alberto Rodriguez < > > [email protected]> > > > > > wrote: > > > > > > > > > > > Hi all, > > > > > > > > > > > > I managed to get a mesos cluster up & running on a Ubuntu VM. > I've > > > > > > been also able to run and connect a spark-shell from this machine > > and > > > > > > it works properly. > > > > > > > > > > > > Unfortunately, I'm trying to connect from the host machine where > > the > > > > > > VM is running to launch spark jobs and I can not. > > > > > > > > > > > > See below the spark console output: > > > > > > > > > > > > Using Scala version 2.10.4 (Java HotSpot(TM) 64-Bit Server VM, > Java > > > > > > 1.7.0_75) > > > > > > Type in expressions to have them evaluated. > > > > > > Type :help for more information. > > > > > > 15/05/25 18:13:00 INFO SecurityManager: Changing view acls to: > > > > arodriguez > > > > > > 15/05/25 18:13:00 INFO SecurityManager: Changing modify acls to: > > > > > arodriguez > > > > > > 15/05/25 18:13:00 INFO SecurityManager: SecurityManager: > > > > > > authentication disabled; ui acls disabled; users with view > > > > > > permissions: Set(arodriguez); users with modify permissions: > > > > > > Set(arodriguez) > > > > > > 15/05/25 18:13:01 INFO Slf4jLogger: Slf4jLogger started > > > > > > 15/05/25 18:13:01 INFO Remoting: Starting remoting > > > > > > 15/05/25 18:13:01 INFO Remoting: Remoting started; listening on > > > > > > addresses :[akka.tcp://[email protected]:47229] > > > > > > 15/05/25 18:13:01 INFO Utils: Successfully started service > > > > > > 'sparkDriver' on port 47229. > > > > > > 15/05/25 18:13:01 INFO SparkEnv: Registering MapOutputTracker > > > > > > 15/05/25 18:13:01 INFO SparkEnv: Registering BlockManagerMaster > > > > > > 15/05/25 18:13:01 INFO DiskBlockManager: Created local directory > at > > > > > > /tmp/spark-local-20150525181301-7fa8 > > > > > > 15/05/25 18:13:01 INFO MemoryStore: MemoryStore started with > > capacity > > > > > > 265.4 MB > > > > > > 15/05/25 18:13:01 WARN NativeCodeLoader: Unable to load > > native-hadoop > > > > > > library for your platform... using builtin-java classes where > > > > > > applicable > > > > > > 15/05/25 18:13:01 INFO HttpFileServer: HTTP File server directory > > is > > > > > > /tmp/spark-1249c23f-adc8-4fcd-a044-b65a80f40e16 > > > > > > 15/05/25 18:13:01 INFO HttpServer: Starting HTTP Server > > > > > > 15/05/25 18:13:01 INFO Utils: Successfully started service 'HTTP > > file > > > > > > server' on port 51659. > > > > > > 15/05/25 18:13:01 INFO Utils: Successfully started service > > 'SparkUI' > > > > > > on port 4040. > > > > > > 15/05/25 18:13:01 INFO SparkUI: Started SparkUI at > > > > > > http://localhost.localdomain:4040 > > > > > > WARNING: Logging before InitGoogleLogging() is written to STDERR > > > > > > W0525 18:13:01.749449 10908 sched.cpp:1323] > > > > > > ************************************************** > > > > > > Scheduler driver bound to loopback interface! Cannot communicate > > with > > > > > > remote master(s). You might want to set 'LIBPROCESS_IP' > environment > > > > > > variable to use a routable IP address. > > > > > > ************************************************** > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @712: > > > > > > Client environment:zookeeper.version=zookeeper C client 3.4.6 > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @716: > > > > > > Client environment:host.name=localhost.localdomain > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @723: > > > > > > Client environment:os.name=Linux > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @724: > > > > > > Client environment:os.arch=3.19.7-200.fc21.x86_64 > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @725: > > > > > > Client environment:os.version=#1 SMP Thu May 7 22:00:21 UTC 2015 > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @733: > > > > > > Client environment:user.name=arodriguez > > > > > > I0525 18:13:01.749791 10908 sched.cpp:157] Version: 0.22.1 > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @741: > > > > > > Client environment:user.home=/home/arodriguez > > > > > > 2015-05-25 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@log_env > > @753: > > > > > > Client > > > > > > > > > environment:user.dir=/home/arodriguez/dev/spark-1.2.0-bin-hadoop2.4/bin > > > > > > 2015-05-25 > > 18:13:01,749:10746(0x7fd4b1ffb700):ZOO_INFO@zookeeper_init > > > > > @786: > > > > > > Initiating client connection, host=10.141.141.10:2181 > > > > > > sessionTimeout=10000 watcher=0x7fd4c2f0d5b0 sessionId=0 > > > > > > sessionPasswd=<null> context=0x7fd3d40063c0 flags=0 > > > > > > 2015-05-25 > 18:13:01,750:10746(0x7fd4ab7fe700):ZOO_INFO@check_events > > > > > @1705: > > > > > > initiated connection to server [10.141.141.10:2181] > > > > > > 2015-05-25 > 18:13:01,752:10746(0x7fd4ab7fe700):ZOO_INFO@check_events > > > > > @1752: > > > > > > session establishment complete on server [10.141.141.10:2181], > > > > > > sessionId=0x14d8babef360022, negotiated timeout=10000 > > > > > > I0525 18:13:01.752760 10913 group.cpp:313] Group process > > > > > > (group(1)@127.0.0.1:48557) connected to ZooKeeper > > > > > > I0525 18:13:01.752787 10913 group.cpp:790] Syncing group > > operations: > > > > > > queue size (joins, cancels, datas) = (0, 0, 0) > > > > > > I0525 18:13:01.752807 10913 group.cpp:385] Trying to create path > > > > > > '/mesos' in ZooKeeper > > > > > > I0525 18:13:01.754317 10909 detector.cpp:138] Detected a new > > leader: > > > > > > (id='16') > > > > > > I0525 18:13:01.754408 10913 group.cpp:659] Trying to get > > > > > > '/mesos/info_0000000016' in ZooKeeper > > > > > > I0525 18:13:01.755056 10913 detector.cpp:452] A new leading > master > > > > > > ([email protected]:5050) is detected > > > > > > I0525 18:13:01.755113 10911 sched.cpp:254] New master detected at > > > > > > [email protected]:5050 > > > > > > I0525 18:13:01.755345 10911 sched.cpp:264] No credentials > provided. > > > > > > Attempting to register without authentication > > > > > > > > > > > > > > > > > > It hangs up in the last line. > > > > > > > > > > > > I've tried to set the LIBPROCESS_IP env variable with no luck. > > > > > > > > > > > > Any advice? > > > > > > > > > > > > Thank you in advance. > > > > > > > > > > > > Kind regards, > > > > > > > > > > > > Alberto > > > > > > > > > > > > > > > > > > > > >
