10:10:21,787 ERROR ~ Error getting Sensor
org.apache.thrift.TApplicationException: Internal error processing get_slice
at org.apache.thrift.TApplicationException.read(
TApplicationException.java:108)
at org.apache.cassandra.thrift.Cassandra$Client.recv_get_slice(
Cassandra.java:544)
at org.apache.cassandra.thrift.Cassandra$Client.get_slice(Cassandra.java:524
)
at org.scale7.cassandra.pelops.Selector$6.execute(Selector.java:538)
at org.scale7.cassandra.pelops.Selector$6.execute(Selector.java:535)
at org.scale7.cassandra.pelops.Operand.tryOperation(Operand.java:45)
at org.scale7.cassandra.pelops.Selector.getSuperColumnsFromRow(
Selector.java:545)
at org.scale7.cassandra.pelops.Selector.getSuperColumnsFromRow(
Selector.java:522)
Not sure if this is a pelops thing or thrift.
I spun up a new cluster of 3 nodes a couple of nights ago with the nightly
build 0.7 beta 2's. When I include all 3 nodes in the Pelops Pool, and run
this:
List<SuperColumn> cols = selector.getSuperColumnsFromRow(
getColFamilyName(), key,
Selector.newColumnsPredicateAll(true, 1000),
ConsistencyLevel.ONE);
I get the error above. When I create a new Pool with only 1 node, I get
different data back then if I create a new Pool with another single node,
but I don't get the error. Why is this happening? Here is my
cassandra.yaml file, which I haven't modified on the fly:
# Configuration wiki: http://wiki.apache.org/cassandra/StorageConfiguration
authority: org.apache.cassandra.auth.AllowAllAuthority
authenticator: org.apache.cassandra.auth.AllowAllAuthenticator
auto_bootstrap: true
binary_memtable_throughput_in_mb: 256
cluster_name: DevCluster
column_index_size_in_kb: 64
commitlog_directory: /cassandra/commitlog
saved_caches_directory: /cassandra/saved_caches
commitlog_rotation_threshold_in_mb: 128
commitlog_sync: periodic
commitlog_sync_period_in_ms: 10000
concurrent_reads: 8
concurrent_writes: 50
data_file_directories:
- /cassandra/data
disk_access_mode: auto
endpoint_snitch: org.apache.cassandra.locator.SimpleSnitch
dynamic_snitch: true
hinted_handoff_enabled: true
in_memory_compaction_limit_in_mb: 256
keyspaces:
- name: Keyspace
replica_placement_strategy:
org.apache.cassandra.locator.SimpleStrategy
replication_factor: 3
column_families:
- name: Sensor
column_type: Super
compare_with: TimeUUIDType
gc_grace_seconds: 864000
keys_cached: 200000.0
preload_row_cache: false
read_repair_chance: 1.0
rows_cached: 0.0
listen_address: ec2-internal-ip1
memtable_flush_after_mins: 60
memtable_operations_in_millions: 0.3
memtable_throughput_in_mb: 64
partitioner: org.apache.cassandra.dht.RandomPartitioner
phi_convict_threshold: 8
rpc_port: 9160
rpc_timeout_in_ms: 10000
seeds:
- ec2-internal-ip1
- ec2-internal-ip2
- ec2-internal-ip3
sliced_buffer_size_in_kb: 64
snapshot_before_compaction: false
storage_port: 7000
thrift_framed_transport_size_in_mb: 15
thrift_max_message_length_in_mb: 16
initial_token:
Frank LoVecchio
Software Engineer
Isidorey LLC
franklovecchio.com
rodsandricers.com
