[Error]TaskManager -RECEIVED SIGNAL 1: SIGHUP. Shutting down as requested

[Samim Ahmed]

Hi All,

From last two days I am getting below error and the worker server are killed with below errors.

Please guide me how to fix this error . Earlier Every thing was running smoothly.

I am using the cluster mode with five slave server and one master configuration..

2017-08-24 12:24:02,594 INFO  org.apache.flink.runtime.blob.BlobCache                       - Created BLOB cache storage directory /var/tmp/blobStore-1021d695-8bc1-4565-85bf-2552442a910f

2017-08-24 12:27:26,790 INFO  org.apache.flink.runtime.taskmanager.TaskManager              - RECEIVED SIGNAL 1: SIGHUP. Shutting down as requested.

2017-08-24 12:27:26,793 INFO  org.apache.flink.runtime.blob.BlobCache                       - Shutting down BlobCache

2017-08-24 12:27:26,801 INFO  org.apache.flink.runtime.io.disk.iomanager.IOManager          - I/O manager removed spill file directory /eniq/backup/flink/tmp2/flink-io-1330f609-7400-4464-9318-a06ce049b0e0

Thanks in advance.

--

[Ted Yu]

Can you provide more information ?

OS version

Flink version

Anything interesting in dmesg output around this time ?

On Thu, Aug 24, 2017 at 4:53 AM, Samim Ahmed <[hidden email]> wrote:

Hi All,

From last two days I am getting below error and the worker server are killed with below errors.

Please guide me how to fix this error . Earlier Every thing was running smoothly.

I am using the cluster mode with five slave server and one master configuration..

2017-08-24 12:24:02,594 INFO  org.apache.flink.runtime.blob.BlobCache                       - Created BLOB cache storage directory /var/tmp/blobStore-1021d695-8bc1-4565-85bf-2552442a910f

2017-08-24 12:27:26,790 INFO  org.apache.flink.runtime.taskmanager.TaskManager              - RECEIVED SIGNAL 1: SIGHUP. Shutting down as requested.

2017-08-24 12:27:26,793 INFO  org.apache.flink.runtime.blob.BlobCache                       - Shutting down BlobCache

2017-08-24 12:27:26,801 INFO  org.apache.flink.runtime.io.disk.iomanager.IOManager          - I/O manager removed spill file directory /eniq/backup/flink/tmp2/flink-io-1330f609-7400-4464-9318-a06ce049b0e0

Thanks in advance.

--

[Ted Yu]

See http://docs.oracle.com/cd/E19253-01/816-5166/6mbb1kq04/index.html

Cheers

On Sun, Aug 27, 2017 at 11:47 PM, Samim Ahmed <[hidden email]> wrote:

Hello Ted Yu,

Thanks for your response and a sincere apology for let reply.

OS version : Solaris10.

Flink Version : flink-1.2.0-bin-hadoop2-scala_2.10

Can you please guide me how to get "dmseg" log from the system.

Please let me know if you need any other information and thanks in advance.

On Thu, Aug 24, 2017 at 8:46 PM, Ted Yu <[hidden email]> wrote:

Can you provide more information ?

OS version

Flink version

Anything interesting in dmesg output around this time ?

On Thu, Aug 24, 2017 at 4:53 AM, Samim Ahmed <[hidden email]> wrote:

Hi All,

From last two days I am getting below error and the worker server are killed with below errors.

Please guide me how to fix this error . Earlier Every thing was running smoothly.

I am using the cluster mode with five slave server and one master configuration..

2017-08-24 12:24:02,594 INFO  org.apache.flink.runtime.blob.BlobCache                       - Created BLOB cache storage directory /var/tmp/blobStore-1021d695-8bc1-4565-85bf-2552442a910f

2017-08-24 12:27:26,790 INFO  org.apache.flink.runtime.taskmanager.TaskManager              - RECEIVED SIGNAL 1: SIGHUP. Shutting down as requested.

2017-08-24 12:27:26,793 INFO  org.apache.flink.runtime.blob.BlobCache                       - Shutting down BlobCache

2017-08-24 12:27:26,801 INFO  org.apache.flink.runtime.io.disk.iomanager.IOManager          - I/O manager removed spill file directory /eniq/backup/flink/tmp2/flink-io-1330f609-7400-4464-9318-a06ce049b0e0

Thanks in advance.

--

--