[](https://coveralls.io/builds/19404067)
Coverage decreased (-0.0009%) to 14.24% when pulling **a9ff9848068d4141a5600f08e824698890cc2911 on fix/linear-npe** into **363b925ade2fec26caa3655d2705578c5c90fe97 on master**. [ Full content available at: https://github.com/apache/incubator-skywalking/pull/1731 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org
