Dikang Gu created CASSANDRA-12715:
-------------------------------------
Summary: Fix exceptions with the new vnode allocation.
Key: CASSANDRA-12715
URL: https://issues.apache.org/jira/browse/CASSANDRA-12715
Project: Cassandra
Issue Type: Bug
Reporter: Dikang Gu
Assignee: Dikang Gu
Fix For: 3.0.x, 3.x
Problem: see exceptions when bootstrapping nodes using the new vnode allocation
algorithm. I'm able to reproduce it in trunk as well:
{code}
INFO [main] 2016-09-26 15:36:54,978 StorageService.java:1437 - JOINING:
calculation complete, ready to bootstrap
INFO [main] 2016-09-26 15:36:54,978 StorageService.java:1437 - JOINING:
getting bootstrap token
ERROR [main] 2016-09-26 15:36:54,989 CassandraDaemon.java:752 - Exception
encountered during startup
java.lang.AssertionError: null
at
org.apache.cassandra.locator.TokenMetadata.getTopology(TokenMetadata.java:1209)
~[main/:na]
at
org.apache.cassandra.dht.tokenallocator.TokenAllocation.getStrategy(TokenAllocation.java:201)
~[main/:na]
at
org.apache.cassandra.dht.tokenallocator.TokenAllocation.getStrategy(TokenAllocation.java:164)
~[main/:na]
at
org.apache.cassandra.dht.tokenallocator.TokenAllocation.allocateTokens(TokenAllocation.java:54)
~[main/:na]
at
org.apache.cassandra.dht.BootStrapper.allocateTokens(BootStrapper.java:207)
~[main/:na]
at
org.apache.cassandra.dht.BootStrapper.getBootstrapTokens(BootStrapper.java:174)
~[main/:na]
at
org.apache.cassandra.service.StorageService.joinTokenRing(StorageService.java:929)
~[main/:na]
at
org.apache.cassandra.service.StorageService.initServer(StorageService.java:697)
~[main/:na]
at
org.apache.cassandra.service.StorageService.initServer(StorageService.java:582)
~[main/:na]
at
org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:392)
[main/:na]
at
org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:601)
[main/:na]
at
org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:735)
[main/:na]
{code}
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