This was a regression from the Thrift 0.5 upgrade. Should be fixed in r1026415
On Fri, Oct 22, 2010 at 5:11 AM, ruslan usifov <ruslan.usi...@gmail.com> wrote: > I try play with cassandra 0.7 (i build it from trunk) and its looks better > then 0.6 brunch, but when i try to add new node with auto_bootstrap: true i > got NPE (192.168.0.37 initial node with data on it, 192.168.0.220 > bootstraped node): > > DEBUG 14:00:58,931 Checking to see if compaction of Schema would be useful > DEBUG 14:00:58,948 Checking to see if compaction of IndexInfo would be > useful > INFO 14:00:58,929 Upgrading to 0.7. Purging hints if there are any. Old > hints will be snapshotted. > INFO 14:00:58,954 Cassandra version: 0.7.0-beta2-SNAPSHOT > INFO 14:00:58,954 Thrift API version: 19.2.0 > INFO 14:00:58,961 Loading persisted ring state > INFO 14:00:58,962 Starting up server gossip > INFO 14:00:58,968 switching in a fresh Memtable for LocationInfo at > CommitLogContext(file='/data/cassandra/0.7/commitlog/CommitLog-1 > 287741658826.log', position=700) > INFO 14:00:58,969 Enqueuing flush of memtable-locationi...@14222419(227 > bytes, 4 operations) > INFO 14:00:58,970 Writing memtable-locationi...@14222419(227 bytes, 4 > operations) > INFO 14:00:59,089 Completed flushing > /data/cassandra/0.7/data/system/LocationInfo-e-1-Data.db > DEBUG 14:00:59,093 Checking to see if compaction of LocationInfo would be > useful > DEBUG 14:00:59,094 discard completed log segments for > CommitLogContext(file='/data/cassandra/0.7/commitlog/CommitLog-1287741658826.lo > g', position=700), column family 0. > DEBUG 14:00:59,095 Marking replay position 700 on commit log > CommitLogSegment(/data/cassandra/0.7/commitlog/CommitLog-1287741658826.l > og) > DEBUG 14:00:59,116 attempting to connect to /192.168.0.37 > ERROR 14:00:59,118 Exception encountered during startup. > java.lang.NullPointerException > at > org.apache.cassandra.db.SystemTable.isBootstrapped(SystemTable.java:308) > at > org.apache.cassandra.service.StorageService.initServer(StorageService.java:437) > at > org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:159) > at > org.apache.cassandra.thrift.CassandraDaemon.setup(CassandraDaemon.java:55) > at > org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:215) > at > org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:134) > Exception encountered during startup. > java.lang.NullPointerException > at > org.apache.cassandra.db.SystemTable.isBootstrapped(SystemTable.java:308) > at > org.apache.cassandra.service.StorageService.initServer(StorageService.java:437) > at > org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:159) > at > org.apache.cassandra.thrift.CassandraDaemon.setup(CassandraDaemon.java:55) > at > org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:215) > at > org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:134) > > > > Is it bug or i do something wrong? > > > > > > > PS: here is my cassandra yaml > > # Cassandra storage config YAML > > cluster_name: 'Test Cluster' > > initial_token: > > auto_bootstrap: true > > hinted_handoff_enabled: true > > authenticator: org.apache.cassandra.auth.AllowAllAuthenticator > > authority: org.apache.cassandra.auth.AllowAllAuthority > > partitioner: org.apache.cassandra.dht.RandomPartitioner > > # directories where Cassandra should store data on disk. > data_file_directories: > - /data/cassandra/0.7/data > > # commit log > commitlog_directory: /data/cassandra/0.7/commitlog > > # saved caches > saved_caches_directory: /data/cassandra/0.7/saved_caches > > # Size to allow commitlog to grow to before creating a new segment > commitlog_rotation_threshold_in_mb: 128 > > commitlog_sync: periodic > > commitlog_sync_period_in_ms: 10000 > > seeds: > - 192.168.0.37 > > disk_access_mode: auto > > concurrent_reads: 8 > concurrent_writes: 32 > > memtable_flush_writers: 1 > > # TCP port, for commands and data > storage_port: 7000 > listen_address: 192.168.0.220 > > rpc_address: 192.168.0.220 > rpc_port: 9160 > > # enable or disable keepalive on rpc connections > rpc_keepalive: true > > binary_memtable_throughput_in_mb: 256 > > # Add column indexes to a row after its contents reach this size. > # Increase if your column values are large, or if you have a very large > # number of columns. The competing causes are, Cassandra has to > # deserialize this much of the row to read a single column, so you want > # it to be small - at least if you do many partial-row reads - but all > # the index data is read for each access, so you don't want to generate > # that wastefully either. > column_index_size_in_kb: 64 > > # Size limit for rows being compacted in memory. Larger rows will spill > # over to disk and use a slower two-pass compaction process. A message > # will be logged specifying the row key. > in_memory_compaction_limit_in_mb: 64 > > # Time to wait for a reply from other nodes before failing the command > rpc_timeout_in_ms: 10000 > > # phi value that must be reached for a host to be marked down. > # most users should never need to adjust this. > # phi_convict_threshold: 8 > > # endpoint_snitch -- Set this to a class that implements > # IEndpointSnitch, which will let Cassandra know enough > # about your network topology to route requests efficiently. > # Out of the box, Cassandra provides > # - org.apache.cassandra.locator.SimpleSnitch: > # Treats Strategy order as proximity. This improves cache locality > # when disabling read repair, which can further improve throughput. > # - org.apache.cassandra.locator.RackInferringSnitch: > # Proximity is determined by rack and data center, which are > # assumed to correspond to the 3rd and 2nd octet of each node's > # IP address, respectively > # org.apache.cassandra.locator.PropertyFileSnitch: > # - Proximity is determined by rack and data center, which are > # explicitly configured in cassandra-rack.properties. > endpoint_snitch: org.apache.cassandra.locator.SimpleSnitch > > # dynamic_snitch -- This boolean controls whether the above snitch is > # wrapped with a dynamic snitch, which will monitor read latencies > # and avoid reading from hosts that have slowed (due to compaction, > # for instance) > dynamic_snitch: true > # controls how often to perform the more expensive part of host score > # calculation > dynamic_snitch_update_interval_in_ms: 100 > # controls how often to reset all host scores, allowing a bad host to > # possibly recover > dynamic_snitch_reset_interval_in_ms: 600000 > # if set greater than zero and read_repair_chance is < 1.0, this will allow > # 'pinning' of replicas to hosts in order to increase cache capacity. > # The badness threshold will control how much worse the pinned host has to > be > # before the dynamic snitch will prefer other replicas over it. This is > # expressed as a double which represents a percentage. > dynamic_snitch_badness_threshold: 0.0 > > # request_scheduler -- Set this to a class that implements > # RequestScheduler, which will schedule incoming client requests > # according to the specific policy. This is useful for multi-tenancy > # with a single Cassandra cluster. > # NOTE: This is specifically for requests from the client and does > # not affect inter node communication. > # org.apache.cassandra.scheduler.NoScheduler - No scheduling takes place > # org.apache.cassandra.scheduler.RoundRobinScheduler - Round robin of > # client requests to a node with a separate queue for each > # request_scheduler_id. The scheduler is further customized by > # request_scheduler_options as described below. > request_scheduler: org.apache.cassandra.scheduler.NoScheduler > > # Scheduler Options vary based on the type of scheduler > # NoScheduler - Has no options > # RoundRobin > # - throttle_limit -- The throttle_limit is the number of in-flight > # requests per client. Requests beyond > # that limit are queued up until > # running requests can complete. > # The value of 80 here is twice the number of > # concurrent_reads + concurrent_writes. > # - default_weight -- default_weight is optional and allows for > # overriding the default which is 1. > # - weights -- Weights are optional and will default to 1 or the > # overridden default_weight. The weight translates into how > # many requests are handled during each turn of the > # RoundRobin, based on the scheduler id. > # > # request_scheduler_options: > # throttle_limit: 80 > # default_weight: 5 > # weights: > # Keyspace1: 1 > # Keyspace2: 5 > > # request_scheduler_id -- An identifer based on which to perform > # the request scheduling. Currently the only valid option is keyspace. > # request_scheduler_id: keyspace > > # The Index Interval determines how large the sampling of row keys > # is for a given SSTable. The larger the sampling, the more effective > # the index is at the cost of space. > index_interval: 128 > > > -- Jonathan Ellis Project Chair, Apache Cassandra co-founder of Riptano, the source for professional Cassandra support http://riptano.com
