You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@storm.apache.org by "Kilgore, Rick (HBO)" <Ri...@hbo.com> on 2014/08/23 10:05:04 UTC
can't build storm: Pipe to subprocess seems to be broken!
Please help – I need to make a couple modifications to KafkaSpout for our needs and I’m planning to submit back a PR to the main repo. But I can’t build. I’ve installed the latest git, java 7, and mvn 3 via apt-get onto Ubuntu 14.04 LTS. Then I run:
git clone 'https://github.com/apache/incubator-storm' storm
cd storm
mvn clean install
I get lots of exceptions, but I think most are expected as part of the tests. Below is the output at the end that I’m guessing is not good. I’ve also tried this on a Mac running Mavericks and on an Amazon Linux installation. I’ve tried in my usual shell setup, and with a stripped down bash setup with a minimal PATH. The results are mostly the same, but regardless always fails in some way. This is with what’s in master now, without any changes by me. Here is the tail end of my output from mvn install:
187855 [Thread-287] INFO backtype.storm.daemon.worker - Worker 6b378fbc-cbcd-4ba4-aed8-9d8ad247eb2f for storm shell-metrics-tester-1-3 on 2e862cd2-ccaf-48ac-820e-6c5a714e9bc8:1024 has finished loading
187857 [Thread-291-2] INFO backtype.storm.task.ShellBolt - Launched subprocess with pid 16985
187858 [Thread-291-2] INFO backtype.storm.daemon.executor - Prepared bolt 2:(2)
187873 [Thread-302] INFO backtype.storm.task.ShellBolt - ShellLog pid:16985, name:2 bolt initializing
188651 [main] INFO backtype.storm.daemon.nimbus - Shutting down master
188653 [main] INFO backtype.storm.daemon.nimbus - Shut down master
188653 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN org.apache.zookeeper.server.NIOServerCnxn - caught end of stream exception
org.apache.zookeeper.server.ServerCnxn$EndOfStreamException: Unable to read additional data from client sessionid 0x14801d52e3d0001, likely client has
closed socket
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188658 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN org.apache.zookeeper.server.NIOServerCnxn - caught end of stream exception
org.apache.zookeeper.server.ServerCnxn$EndOfStreamException: Unable to read additional data from client sessionid 0x14801d52e3d0003, likely client has
closed socket
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188660 [main] INFO backtype.storm.daemon.supervisor - Shutting down 2e862cd2-ccaf-48ac-820e-6c5a714e9bc8:6b378fbc-cbcd-4ba4-aed8-9d8ad247eb2f
188660 [main] INFO backtype.storm.process-simulator - Killing process d2a10e11-adbd-49cd-889c-5137777fdc56
188660 [main] INFO backtype.storm.daemon.worker - Shutting down worker shell-metrics-tester-1-3 2e862cd2-ccaf-48ac-820e-6c5a714e9bc8 1024
188660 [main] INFO backtype.storm.daemon.worker - Shutting down receive thread
188660 [main] INFO backtype.storm.messaging.loader - Shutting down receiving-thread: [shell-metrics-tester-1-3, 1024]
188660 [main] INFO backtype.storm.messaging.loader - Waiting for receiving-thread:[shell-metrics-tester-1-3, 1024] to die
188660 [main] INFO backtype.storm.messaging.loader - Shutdown receiving-thread: [shell-metrics-tester-1-3, 1024]
188660 [main] INFO backtype.storm.daemon.worker - Shut down receive thread
188660 [main] INFO backtype.storm.daemon.worker - Terminating messaging context
188660 [main] INFO backtype.storm.daemon.worker - Shutting down executors
188660 [main] INFO backtype.storm.daemon.executor - Shutting down executor 2:[2 2]
188661 [Thread-300-worker-receiver-thread-0] INFO backtype.storm.messaging.loader - Receiving-thread:[shell-metrics-tester-1-3, 1024] received shutdown notice
188661 [Thread-291-2] INFO backtype.storm.util - Async loop interrupted!
188661 [Thread-290-disruptor-executor[2 2]-send-queue] INFO backtype.storm.util - Async loop interrupted!
188662 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN org.apache.zookeeper.server.NIOServerCnxn - caught end of stream exception
org.apache.zookeeper.server.ServerCnxn$EndOfStreamException: Unable to read additional data from client sessionid 0x14801d52e3d0005, likely client has closed socket
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188663 [main] INFO backtype.storm.daemon.executor - Shut down executor 2:[2 2]
188663 [main] INFO backtype.storm.daemon.executor - Shutting down executor __acker:[3 3]
188673 [Thread-293-__acker] INFO backtype.storm.util - Async loop interrupted!
188674 [Thread-302] ERROR backtype.storm.task.ShellBolt - Halting process: ShellBolt died.
java.lang.RuntimeException: backtype.storm.multilang.NoOutputException: Pipe to subprocess seems to be broken! No output read.
Serializer Exception:
(Unable to capture error stream)
at backtype.storm.utils.ShellProcess.readShellMsg(ShellProcess.java:101) ~[classes/:na]
at backtype.storm.task.ShellBolt$1.run(ShellBolt.java:116) ~[classes/:na]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188674 [Thread-302] ERROR backtype.storm.daemon.executor -
java.lang.RuntimeException: backtype.storm.multilang.NoOutputException: Pipe to subprocess seems to be broken! No output read.
Serializer Exception:
(Unable to capture error stream)
at backtype.storm.utils.ShellProcess.readShellMsg(ShellProcess.java:101) ~[classes/:na]
at backtype.storm.task.ShellBolt$1.run(ShellBolt.java:116) ~[classes/:na]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188677 [Thread-292-disruptor-executor[3 3]-send-queue] INFO backtype.storm.util - Async loop interrupted!
188677 [main] INFO backtype.storm.daemon.executor - Shut down executor __acker:[3 3]
188678 [main] INFO backtype.storm.daemon.executor - Shutting down executor __metricsclojure.storm.metric.testing.FakeMetricConsumer:[4 4]
Re: can't build storm: Pipe to subprocess seems to be broken!
Posted by Harsha <st...@harsha.io>.
Its caused by this commit
https://github.com/apache/incubator-storm/blob/master/storm-core/src/jvm/backtype/storm/task/ShellBolt.java#L302
which calling System.exit(11) a non-zero exit means there is a error
which is making build to fail.
On Sat, Aug 23, 2014, at 09:44 AM, Harsha wrote:
> Hi Rick,
>
> This seems to be a bug in latest changes to
> ShellProcess or JsonSerializer not sure which commit caused
> this issue yet.
>
> I am able to reproduce this in ubuntu 14 but not on OS X (tests
> are passing fine there). Can you please file a JIRA.
>
> I don't think your changes needs to be on hold , you can
> comment out
> metrics_test.clj(storm-core/test/clj/backtype/storm/metrics_tes
> t.clj) and run the build.
>
> Thanks,
>
> Harsha
>
>
>
>
>
> On Sat, Aug 23, 2014, at 01:05 AM, Kilgore, Rick (HBO) wrote:
>
> Please help – I need to make a couple modifications to
> KafkaSpout for our needs and I’m planning to submit back a PR
> to the main repo. But I can’t build. I’ve installed the
> latest git, java 7, and mvn 3 via apt-get onto Ubuntu 14.04
> LTS. Then I run:
>
> git clone 'https://github.com/apache/incubator-storm' storm
>
> cd storm
>
> mvn clean install
>
> I get lots of exceptions, but I think most are expected as part
> of the tests. Below is the output at the end that I’m
> guessing is not good. I’ve also tried this on a Mac running
> Mavericks and on an Amazon Linux installation. I’ve tried in
> my usual shell setup, and with a stripped down bash setup with
> a minimal PATH. The results are mostly the same, but
> regardless always fails in some way. This is with what’s in
> master now, without any changes by me. Here is the tail end of
> my output from mvn install:
>
> 187855 [Thread-287] INFO backtype.storm.daemon.worker - Worker
> 6b378fbc-cbcd-4ba4-aed8-9d8ad247eb2f for storm
> shell-metrics-tester-1-3 on
> 2e862cd2-ccaf-48ac-820e-6c5a714e9bc8:1024 has finished loading
>
> 187857 [Thread-291-2] INFO backtype.storm.task.ShellBolt -
> Launched subprocess with pid 16985
>
> 187858 [Thread-291-2] INFO backtype.storm.daemon.executor -
> Prepared bolt 2:(2)
>
> 187873 [Thread-302] INFO backtype.storm.task.ShellBolt -
> ShellLog pid:16985, name:2 bolt initializing
>
> 188651 [main] INFO backtype.storm.daemon.nimbus - Shutting
> down master
>
> 188653 [main] INFO backtype.storm.daemon.nimbus - Shut down
> master
>
> 188653 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN
> org.apache.zookeeper.server.NIOServerCnxn - caught end of
> stream exception
>
> org.apache.zookeeper.server.ServerCnxn$EndOfStreamException:
> Unable to read additional data from client sessionid
> 0x14801d52e3d0001, likely client has
>
> closed socket
>
> at
> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.ja
> va:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
>
> at
> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerC
> nxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
>
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
>
> 188658 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN
> org.apache.zookeeper.server.NIOServerCnxn - caught end of
> stream exception
>
> org.apache.zookeeper.server.ServerCnxn$EndOfStreamException:
> Unable to read additional data from client sessionid
> 0x14801d52e3d0003, likely client has
>
> closed socket
>
> at
> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.ja
> va:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
>
> at
> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerC
> nxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
>
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
>
> 188660 [main] INFO backtype.storm.daemon.supervisor - Shutting
> down
> 2e862cd2-ccaf-48ac-820e-6c5a714e9bc8:6b378fbc-cbcd-4ba4-aed8-9d
> 8ad247eb2f
>
> 188660 [main] INFO backtype.storm.process-simulator - Killing
> process d2a10e11-adbd-49cd-889c-5137777fdc56
>
> 188660 [main] INFO backtype.storm.daemon.worker - Shutting
> down worker shell-metrics-tester-1-3
> 2e862cd2-ccaf-48ac-820e-6c5a714e9bc8 1024
>
> 188660 [main] INFO backtype.storm.daemon.worker - Shutting
> down receive thread
>
> 188660 [main] INFO backtype.storm.messaging.loader - Shutting
> down receiving-thread: [shell-metrics-tester-1-3, 1024]
>
> 188660 [main] INFO backtype.storm.messaging.loader - Waiting
> for receiving-thread:[shell-metrics-tester-1-3, 1024] to die
>
> 188660 [main] INFO backtype.storm.messaging.loader - Shutdown
> receiving-thread: [shell-metrics-tester-1-3, 1024]
>
> 188660 [main] INFO backtype.storm.daemon.worker - Shut down
> receive thread
>
> 188660 [main] INFO backtype.storm.daemon.worker - Terminating
> messaging context
>
> 188660 [main] INFO backtype.storm.daemon.worker - Shutting
> down executors
>
> 188660 [main] INFO backtype.storm.daemon.executor - Shutting
> down executor 2:[2 2]
>
> 188661 [Thread-300-worker-receiver-thread-0] INFO
> backtype.storm.messaging.loader -
> Receiving-thread:[shell-metrics-tester-1-3, 1024] received
> shutdown notice
>
> 188661 [Thread-291-2] INFO backtype.storm.util - Async loop
> interrupted!
>
> 188661 [Thread-290-disruptor-executor[2 2]-send-queue] INFO
> backtype.storm.util - Async loop interrupted!
>
> 188662 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN
> org.apache.zookeeper.server.NIOServerCnxn - caught end of
> stream exception
>
> org.apache.zookeeper.server.ServerCnxn$EndOfStreamException:
> Unable to read additional data from client sessionid
> 0x14801d52e3d0005, likely client has closed socket
>
> at
> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.ja
> va:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
>
> at
> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerC
> nxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
>
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
>
> 188663 [main] INFO backtype.storm.daemon.executor - Shut down
> executor 2:[2 2]
>
> 188663 [main] INFO backtype.storm.daemon.executor - Shutting
> down executor __acker:[3 3]
>
> 188673 [Thread-293-__acker] INFO backtype.storm.util - Async
> loop interrupted!
>
> 188674 [Thread-302] ERROR backtype.storm.task.ShellBolt -
> Halting process: ShellBolt died.
>
> java.lang.RuntimeException:
> backtype.storm.multilang.NoOutputException: Pipe to subprocess
> seems to be broken! No output read.
>
> Serializer Exception:
>
> (Unable to capture error stream)
>
> at
> backtype.storm.utils.ShellProcess.readShellMsg(ShellProcess.jav
> a:101) ~[classes/:na]
>
> at
> backtype.storm.task.ShellBolt$1.run(ShellBolt.java:116)
> ~[classes/:na]
>
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
>
> 188674 [Thread-302] ERROR backtype.storm.daemon.executor -
>
> java.lang.RuntimeException:
> backtype.storm.multilang.NoOutputException: Pipe to subprocess
> seems to be broken! No output read.
>
> Serializer Exception:
>
> (Unable to capture error stream)
>
> at
> backtype.storm.utils.ShellProcess.readShellMsg(ShellProcess.jav
> a:101) ~[classes/:na]
>
> at
> backtype.storm.task.ShellBolt$1.run(ShellBolt.java:116)
> ~[classes/:na]
>
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
>
> 188677 [Thread-292-disruptor-executor[3 3]-send-queue] INFO
> backtype.storm.util - Async loop interrupted!
>
> 188677 [main] INFO backtype.storm.daemon.executor - Shut down
> executor __acker:[3 3]
>
> 188678 [main] INFO backtype.storm.daemon.executor - Shutting
> down executor
> __metricsclojure.storm.metric.testing.FakeMetricConsumer:[4 4]
>
>
>
> Email had 1 attachment:
> * mg_info.txt
> 1k (text/plain)
Re: can't build storm: Pipe to subprocess seems to be broken!
Posted by Harsha <st...@harsha.io>.
Hi Rick,
This seems to be a bug in latest changes to
ShellProcess or JsonSerializer not sure which commit caused
this issue yet.
I am able to reproduce this in ubuntu 14 but not on OS X (tests
are passing fine there). Can you please file a JIRA.
I don't think your changes needs to be on hold , you can
comment out
metrics_test.clj(storm-core/test/clj/backtype/storm/metrics_tes
t.clj) and run the build.
Thanks,
Harsha
On Sat, Aug 23, 2014, at 01:05 AM, Kilgore, Rick (HBO) wrote:
Please help – I need to make a couple modifications to
KafkaSpout for our needs and I’m planning to submit back a PR
to the main repo. But I can’t build. I’ve installed the
latest git, java 7, and mvn 3 via apt-get onto Ubuntu 14.04
LTS. Then I run:
git clone 'https://github.com/apache/incubator-storm' storm
cd storm
mvn clean install
I get lots of exceptions, but I think most are expected as part
of the tests. Below is the output at the end that I’m
guessing is not good. I’ve also tried this on a Mac running
Mavericks and on an Amazon Linux installation. I’ve tried in
my usual shell setup, and with a stripped down bash setup with
a minimal PATH. The results are mostly the same, but
regardless always fails in some way. This is with what’s in
master now, without any changes by me. Here is the tail end of
my output from mvn install:
187855 [Thread-287] INFO backtype.storm.daemon.worker - Worker
6b378fbc-cbcd-4ba4-aed8-9d8ad247eb2f for storm
shell-metrics-tester-1-3 on
2e862cd2-ccaf-48ac-820e-6c5a714e9bc8:1024 has finished loading
187857 [Thread-291-2] INFO backtype.storm.task.ShellBolt -
Launched subprocess with pid 16985
187858 [Thread-291-2] INFO backtype.storm.daemon.executor -
Prepared bolt 2:(2)
187873 [Thread-302] INFO backtype.storm.task.ShellBolt -
ShellLog pid:16985, name:2 bolt initializing
188651 [main] INFO backtype.storm.daemon.nimbus - Shutting
down master
188653 [main] INFO backtype.storm.daemon.nimbus - Shut down
master
188653 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN
org.apache.zookeeper.server.NIOServerCnxn - caught end of
stream exception
org.apache.zookeeper.server.ServerCnxn$EndOfStreamException:
Unable to read additional data from client sessionid
0x14801d52e3d0001, likely client has
closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.ja
va:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerC
nxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188658 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN
org.apache.zookeeper.server.NIOServerCnxn - caught end of
stream exception
org.apache.zookeeper.server.ServerCnxn$EndOfStreamException:
Unable to read additional data from client sessionid
0x14801d52e3d0003, likely client has
closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.ja
va:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerC
nxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188660 [main] INFO backtype.storm.daemon.supervisor - Shutting
down
2e862cd2-ccaf-48ac-820e-6c5a714e9bc8:6b378fbc-cbcd-4ba4-aed8-9d
8ad247eb2f
188660 [main] INFO backtype.storm.process-simulator - Killing
process d2a10e11-adbd-49cd-889c-5137777fdc56
188660 [main] INFO backtype.storm.daemon.worker - Shutting
down worker shell-metrics-tester-1-3
2e862cd2-ccaf-48ac-820e-6c5a714e9bc8 1024
188660 [main] INFO backtype.storm.daemon.worker - Shutting
down receive thread
188660 [main] INFO backtype.storm.messaging.loader - Shutting
down receiving-thread: [shell-metrics-tester-1-3, 1024]
188660 [main] INFO backtype.storm.messaging.loader - Waiting
for receiving-thread:[shell-metrics-tester-1-3, 1024] to die
188660 [main] INFO backtype.storm.messaging.loader - Shutdown
receiving-thread: [shell-metrics-tester-1-3, 1024]
188660 [main] INFO backtype.storm.daemon.worker - Shut down
receive thread
188660 [main] INFO backtype.storm.daemon.worker - Terminating
messaging context
188660 [main] INFO backtype.storm.daemon.worker - Shutting
down executors
188660 [main] INFO backtype.storm.daemon.executor - Shutting
down executor 2:[2 2]
188661 [Thread-300-worker-receiver-thread-0] INFO
backtype.storm.messaging.loader -
Receiving-thread:[shell-metrics-tester-1-3, 1024] received
shutdown notice
188661 [Thread-291-2] INFO backtype.storm.util - Async loop
interrupted!
188661 [Thread-290-disruptor-executor[2 2]-send-queue] INFO
backtype.storm.util - Async loop interrupted!
188662 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2000] WARN
org.apache.zookeeper.server.NIOServerCnxn - caught end of
stream exception
org.apache.zookeeper.server.ServerCnxn$EndOfStreamException:
Unable to read additional data from client sessionid
0x14801d52e3d0005, likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.ja
va:228) ~[zookeeper-3.4.6.jar:3.4.6-1569965]
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerC
nxnFactory.java:208) [zookeeper-3.4.6.jar:3.4.6-1569965]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188663 [main] INFO backtype.storm.daemon.executor - Shut down
executor 2:[2 2]
188663 [main] INFO backtype.storm.daemon.executor - Shutting
down executor __acker:[3 3]
188673 [Thread-293-__acker] INFO backtype.storm.util - Async
loop interrupted!
188674 [Thread-302] ERROR backtype.storm.task.ShellBolt -
Halting process: ShellBolt died.
java.lang.RuntimeException:
backtype.storm.multilang.NoOutputException: Pipe to subprocess
seems to be broken! No output read.
Serializer Exception:
(Unable to capture error stream)
at
backtype.storm.utils.ShellProcess.readShellMsg(ShellProcess.jav
a:101) ~[classes/:na]
at
backtype.storm.task.ShellBolt$1.run(ShellBolt.java:116)
~[classes/:na]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188674 [Thread-302] ERROR backtype.storm.daemon.executor -
java.lang.RuntimeException:
backtype.storm.multilang.NoOutputException: Pipe to subprocess
seems to be broken! No output read.
Serializer Exception:
(Unable to capture error stream)
at
backtype.storm.utils.ShellProcess.readShellMsg(ShellProcess.jav
a:101) ~[classes/:na]
at
backtype.storm.task.ShellBolt$1.run(ShellBolt.java:116)
~[classes/:na]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
188677 [Thread-292-disruptor-executor[3 3]-send-queue] INFO
backtype.storm.util - Async loop interrupted!
188677 [main] INFO backtype.storm.daemon.executor - Shut down
executor __acker:[3 3]
188678 [main] INFO backtype.storm.daemon.executor - Shutting
down executor
__metricsclojure.storm.metric.testing.FakeMetricConsumer:[4 4]
Email had 1 attachment:
* mg_info.txt
1k (text/plain)