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Posted to user@hadoop.apache.org by Demon King <kd...@gmail.com> on 2017/09/27 11:27:07 UTC
Fwd: how to set a rpc timeout on yarn application.
Hi,
We have finished a yarn application and deploy it to hadoop 2.6.0
cluster. But if one machine in cluster is down. Our application will hang
on NMClientAsyncImpl.stop() (hanged 5 hours, then we kill it.). The last
log is:
953851 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17307.em21.tbsite.net:8041
953852 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a24a21449.em21.tbsite.net:8041
953853 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09611.em21.tbsite.net:8041
953854 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a24a21477.em21.tbsite.net:8041
953855 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09590.em21.tbsite.net:8041
953856 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17314.em21.tbsite.net:8041
953857 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a24a21474.em21.tbsite.net:8041
953858 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09574.em21.tbsite.net:8041
953859 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09579.em21.tbsite.net:8041
953860 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17332.em21.tbsite.net:8041
953861 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17300.em21.tbsite.net:8041
953862 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e93g17455.em21.tbsite.net:8041
953863 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09595.em21.tbsite.net:8041
953864 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17309.em21.tbsite.net:8041
953865 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17294.em21.tbsite.net:8041
953866 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17316.em21.tbsite.net:8041
953867 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09592.em21.tbsite.net:8041
953868 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a24a21472.em21.tbsite.net:8041
953869 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : a14k17337.em21.tbsite.net:8041
953870 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09580.em21.tbsite.net:8041
953871 17/09/27 10:46:52 INFO impl.ContainerManagementProtocolProxy:
Opening proxy : e92e09619.em21.tbsite.net:8041
Is any way to set a timeout for NMClientAsyncImpl when call it stop?
we init it by :
NMClientAsync nmClient = NMClientAsync.createNMClientAsync(
nmCallbackHandler);
and then :
yarnConfig = new YarnConfiguration();
nmClient .init(yarnConfig);
nmClient .start();
our code not modify nmClient.