[HBASE-3794] TestRpcMetrics fails on machine where region server is running

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.90.2
• Fix Version/s: 0.90.3
• Component/s: test
• Hadoop Flags: Reviewed
• Assignee: Alex Newman
• Reporter: Ted Yu
• Created: 18/Apr/11 18:26
• Updated: 20/Nov/15 12:41
• Resolved: 26/Apr/11 23:54

Description

Since whole test suite takes over an hour to run, I ran them on Linux where region server is running.

Here is the consistent TestRpcMetrics failure I saw:

Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.196 sec <<< FAILURE!
testCustomMetrics(org.apache.hadoop.hbase.regionserver.TestRpcMetrics)  Time elapsed: 0.079 sec  <<< ERROR!
java.net.BindException: Problem binding to /10.202.50.107:60020 : Address already in use
        at org.apache.hadoop.hbase.ipc.HBaseServer.bind(HBaseServer.java:216)
        at org.apache.hadoop.hbase.ipc.HBaseServer$Listener.<init>(HBaseServer.java:283)
        at org.apache.hadoop.hbase.ipc.HBaseServer.<init>(HBaseServer.java:1189)
        at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.<init>(WritableRpcEngine.java:266)
        at org.apache.hadoop.hbase.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:233)
        at org.apache.hadoop.hbase.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:46)
        at org.apache.hadoop.hbase.ipc.HBaseRPC.getServer(HBaseRPC.java:379)
        at org.apache.hadoop.hbase.ipc.HBaseRPC.getServer(HBaseRPC.java:368)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.<init>(HRegionServer.java:336)
        at org.apache.hadoop.hbase.regionserver.TestRpcMetrics$TestRegionServer.<init>(TestRpcMetrics.java:58)
        at org.apache.hadoop.hbase.regionserver.TestRpcMetrics.testCustomMetrics(TestRpcMetrics.java:119)