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https://issues.apache.org/jira/browse/CASSANDRA-6753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13909094#comment-13909094
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David Chia edited comment on CASSANDRA-6753 at 2/22/14 1:24 AM:
----------------------------------------------------------------
aha! good call!
{code:title=src/java/org/apache/cassandra/utils/memory/Pool.java#needsCleaning}
used(0) >= nextClean(-858993472) && updateNextClean(true) &&
cleanerThread(true) -- limit(-2147483648), cleanThreshold(0.400000)
{code}
It seems to be working after:
{code:title=src/java/org/apache/cassandra/config/DatabaseDescriptor.java:1385}
(long) conf.memtable_total_space_in_mb << 20
{code}
And fail immediately with an actual exception this time (doh!)... but it is
unrelated.
was (Author: davychia):
aha! good call!
{code:title=src/java/org/apache/cassandra/utils/memory/Pool.java#needsCleaning}
used(0) >= nextClean(-858993472) && updateNextClean(true) &&
cleanerThread(true) -- limit(-2147483648), cleanThreshold(0.400000)
{code}
It seems to be working after:
{code:title=src/java/org/apache/cassandra/config/DatabaseDescriptor.java:1385}
(long) conf.memtable_total_space_in_mb << 20
{code}
> Cassandra2.1~beta1 Stall at Boot
> --------------------------------
>
> Key: CASSANDRA-6753
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6753
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Environment: Distributor ID: Ubuntu
> Description: Ubuntu 12.04.3 LTS
> Release: 12.04
> Codename: precise
> AWS: i2.xlarge
> {code}
> INFO 22:34:40 JVM vendor/version: Java HotSpot(TM) 64-Bit Server VM/1.7.0
> INFO 22:34:40 Heap size: 12777553920/12777553920
> INFO 22:34:40 Code Cache Non-heap memory: init = 2555904(2496K) used =
> 621632(607K) committed = 2555904(2496K) max = 50331648(49152K)
> INFO 22:34:40 Par Eden Space Heap memory: init = 859045888(838912K) used =
> 137447616(134226K) committed = 859045888(838912K) max = 859045888(838912K)
> INFO 22:34:40 Par Survivor Space Heap memory: init = 107347968(104832K) used
> = 0(0K) committed = 107347968(104832K) max = 107347968(104832K)
> INFO 22:34:40 CMS Old Gen Heap memory: init = 11811160064(11534336K) used =
> 1433816(1400K) committed = 11811160064(11534336K) max = 11811160064(11534336K)
> INFO 22:34:40 CMS Perm Gen Non-heap memory: init = 21757952(21248K) used =
> 18654512(18217K) committed = 21757952(21248K) max = 85983232(83968K)
> INFO 22:34:40 Classpath:
> /usr/share/cassandra/lib/airline-0.6.jar:/usr/share/cassandra/lib/antlr-3.2.jar:/usr/share/cassandra/lib/commons-cli-1.1.jar:/usr/share/cassandra/lib/commons-codec-1.2.jar:/usr/share/cassandra/lib/commons-lang3-3.1.jar:/usr/share/cassandra/lib/commons-math3-3.2.jar:/usr/share/cassandra/lib/compress-lzf-0.8.4.jar:/usr/share/cassandra/lib/concurrentlinkedhashmap-lru-1.4.jar:/usr/share/cassandra/lib/disruptor-3.0.1.jar:/usr/share/cassandra/lib/guava-16.0.jar:/usr/share/cassandra/lib/high-scale-lib-1.1.2.jar:/usr/share/cassandra/lib/jackson-core-asl-1.9.2.jar:/usr/share/cassandra/lib/jackson-mapper-asl-1.9.2.jar:/usr/share/cassandra/lib/jamm-0.2.6.jar:/usr/share/cassandra/lib/javax.inject.jar:/usr/share/cassandra/lib/jbcrypt-0.3m.jar:/usr/share/cassandra/lib/jline-1.0.jar:/usr/share/cassandra/lib/jna-4.0.0.jar:/usr/share/cassandra/lib/json-simple-1.1.jar:/usr/share/cassandra/lib/libthrift-0.9.1.jar:/usr/share/cassandra/lib/logback-classic-1.0.13.jar:/usr/share/cassandra/lib/logback-core-1.0.13.jar:/usr/share/cassandra/lib/lz4-1.2.0.jar:/usr/share/cassandra/lib/metrics-core-2.2.0.jar:/usr/share/cassandra/lib/netty-3.6.6.Final.jar:/usr/share/cassandra/lib/reporter-config-2.1.0.jar:/usr/share/cassandra/lib/slf4j-api-1.7.2.jar:/usr/share/cassandra/lib/snakeyaml-1.11.jar:/usr/share/cassandra/lib/snappy-java-1.0.5.jar:/usr/share/cassandra/lib/stream-2.5.2.jar:/usr/share/cassandra/lib/thrift-server-0.3.3.jar:/usr/share/cassandra/CustomAgent.jar:/usr/share/cassandra/apache-cassandra-2.1.0~beta1.jar:/usr/share/cassandra/apache-cassandra-thrift-2.1.0~beta1.jar:/usr/share/cassandra/apache-cassandra.jar:/usr/share/cassandra/jna.jar:/usr/share/cassandra/mx4j-tools.jar:/usr/share/cassandra/stress.jar:/usr/share/java/jna.jar:/etc/cassandra:/usr/share/java/commons-daemon.jar:/usr/share/cassandra/lib/jamm-0.2.6.jar:/usr/share/cassandra/CustomAgent.jar:/usr/local/jcollectd/jcollectd.jar
> {code}
> {code:title=Node configuration}
> [authenticator=AllowAllAuthenticator; authorizer=AllowAllAuthorizer;
> auto_snapshot=true; batchlog_replay_throttle_in_kb=1024;
> cas_contention_timeout_in_ms=1000; client_encryption_options=<REDACTED>;
> cluster_name=sketchy_staging_test; column_index_size_in_kb=64;
> commitlog_directory=/mnt/cassandra/commitlog;
> commitlog_segment_size_in_mb=32; commitlog_sync=periodic;
> commitlog_sync_period_in_ms=10000; compaction_preheat_key_cache=true;
> compaction_throughput_mb_per_sec=64; concurrent_counter_writes=32;
> concurrent_reads=128; concurrent_writes=128; counter_cache_save_period=7200;
> counter_cache_size_in_mb=null; counter_write_request_timeout_in_ms=5000;
> cross_node_timeout=false; data_file_directories=[/mnt/cassandra/data];
> disk_failure_policy=stop; dynamic_snitch_badness_threshold=0.1;
> dynamic_snitch_reset_interval_in_ms=600000;
> dynamic_snitch_update_interval_in_ms=100; endpoint_snitch=SimpleSnitch;
> flush_directory=/mnt/cassandra/flush; hinted_handoff_enabled=true;
> hinted_handoff_throttle_in_kb=1024; in_memory_compaction_limit_in_mb=64;
> incremental_backups=false; index_summary_capacity_in_mb=null;
> index_summary_resize_interval_in_minutes=60; inter_dc_tcp_nodelay=false;
> internode_compression=all; key_cache_save_period=14400;
> key_cache_size_in_mb=1024; listen_address=10.9.163.158;
> max_hint_window_in_ms=14400000; max_hints_delivery_threads=2;
> memtable_cleanup_threshold=0.4; memtable_total_space_in_mb=2048;
> native_transport_port=9042; num_tokens=256;
> partitioner=org.apache.cassandra.dht.Murmur3Partitioner;
> permissions_validity_in_ms=2000; preheat_kernel_page_cache=false;
> range_request_timeout_in_ms=10000; read_request_timeout_in_ms=5000;
> request_scheduler=org.apache.cassandra.scheduler.NoScheduler;
> request_timeout_in_ms=10000; row_cache_save_period=14400;
> row_cache_size_in_mb=1024; rpc_address=0.0.0.0; rpc_keepalive=true;
> rpc_port=9160; rpc_server_type=sync;
> saved_caches_directory=/mnt/cassandra/cache;
> seed_provider=[{class_name=org.apache.cassandra.locator.SimpleSeedProvider,
> parameters=[{seeds=10.71.141.38,10.218.142.35}]}];
> server_encryption_options=<REDACTED>; snapshot_before_compaction=false;
> ssl_storage_port=7001; start_native_transport=true; start_rpc=true;
> storage_port=7000; thrift_framed_transport_size_in_mb=15;
> tombstone_failure_threshold=100000; tombstone_warn_threshold=1000;
> trickle_fsync=true; trickle_fsync_interval_in_kb=10240;
> truncate_request_timeout_in_ms=60000; write_request_timeout_in_ms=2000]
> {code}
> Reporter: David Chia
> Assignee: Benedict
> Fix For: 2.1 beta2
>
>
> I was trying out the new release for several perf. improvements that I am
> very interested in. After upgrading my cassandra from 2.0.5 to the beta
> version, cassandra is stalled while init the column families.
> I might misconfigure something, but it seems it is suck in a loop. I added a
> couple debug statements, but, on second thought, I think I should just leave
> it to the experts...
> It's looping in the following over and over:
> {code:title=src/java/org/apache/cassandra/utils/memory/Pool.java#needsCleaning}
> 0 >= -858993472 && true && true
> {code}
> {code:title=Log}
> INFO [HeapSlabPoolCleaner] 2014-02-21 22:28:40,073 Keyspace.java:77 -
> java.lang.Thread.getStackTrace(Unknown Source),
> org.apache.cassandra.db.Keyspace$1.apply(Keyspace.java:77),
> org.apache.cassandra.db.Keyspace$1.apply(Keyspace.java:74),
> com.google.common.collect.Iterators$8.transform(Iterators.java:794),
> com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48),
> org.apache.cassandra.db.ColumnFamilyStore.all(ColumnFamilyStore.java:2278),
> org.apache.cassandra.db.ColumnFamilyStore$FlushLargestColumnFamily.run(ColumnFamilyStore.java:1043),
> org.apache.cassandra.utils.memory.PoolCleanerThread.run(PoolCleanerThread.java:70)
> {code}
> They may be totally unrelated or a normal behavior. Let me know if there is
> any other info I should provide.
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