alibaba / fluss
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 1,132 files with 99,005 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 file changed 21-50 times (1,308 lines of code)
    • 54 files changed 6-20 times (16,866 lines of code)
    • 1,077 files changed 1-5 times (80,831 lines of code)
0% | 0% | 1% | 17% | 81%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 1,132 files with 99,005 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 1 file changed by 11-25 contributors (1,308 lines of code)
    • 14 files changed by 6-10 contributors (7,441 lines of code)
    • 376 files changed by 2-5 contributors (49,771 lines of code)
    • 741 files changed by 1 contributor (40,485 lines of code)
0% | 1% | 7% | 50% | 40%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
java, md, xml, json, properties, sh, yaml, proto, svg, css, js, tsx, ts, gitignore, txt, asm, cmd
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 1% | 16% | 82%
proto0% | 0% | 0% | 100% | 0%
ts0% | 0% | 0% | 96% | 3%
css0% | 0% | 0% | 0% | 100%
xml0% | 0% | 0% | 0% | 100%
tsx0% | 0% | 0% | 0% | 100%
js0% | 0% | 0% | 0% | 100%
yaml0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
fluss-common0% | 0% | 4% | 5% | 90%
fluss-server0% | 0% | 0% | 29% | 70%
fluss-client0% | 0% | 0% | 38% | 61%
fluss-rpc0% | 0% | 0% | 42% | 57%
fluss-lakehouse0% | 0% | 0% | 4% | 95%
fluss-kafka0% | 0% | 0% | 29% | 70%
website0% | 0% | 0% | 20% | 79%
fluss-flink0% | 0% | 0% | 0% | 100%
fluss-filesystems0% | 0% | 0% | 0% | 100%
fluss-protogen0% | 0% | 0% | 0% | 100%
tools0% | 0% | 0% | 0% | 100%
fluss-metrics0% | 0% | 0% | 0% | 100%
fluss-lake0% | 0% | 0% | 0% | 100%
fluss-dist0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
ConfigOptions.java
in fluss-common/src/main/java/com/alibaba/fluss/config
 1308 - 2024-11-28 2025-05-14 28 15 luoyuxia@alumni.sjtu.edu.cn whenzhou.zc@alibaba-inc.com
CoordinatorEventProcessor.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 864 33 2025-02-06 2025-05-13 18 8 337361684@qq.com luoyuxia@alumni.sjtu.edu.cn
Replica.java
in fluss-server/src/main/java/com/alibaba/fluss/server/replica
 1411 84 2024-12-17 2025-04-28 18 8 aitozi@apache.org libenchao.bruce@bytedance.com
KvTablet.java
in fluss-server/src/main/java/com/alibaba/fluss/server/kv
 429 25 2024-11-27 2025-03-08 15 5 337361684@qq.com jark@apache.org
ReplicaManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/replica
 1262 56 2024-12-18 2025-04-25 15 8 337361684@qq.com 125648852+loserwang1024@use...
CoordinatorServer.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 358 14 2025-01-18 2025-05-13 14 7 125648852+loserwang1024@use... luoyuxia@alumni.sjtu.edu.cn
TableDescriptor.java
in fluss-common/src/main/java/com/alibaba/fluss/metadata
 390 46 2024-12-04 2025-03-08 14 6 benjobs@apache.org jark@apache.org
CoordinatorService.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 375 17 2024-12-25 2025-05-14 13 9 “sunxiaojian926@163.com” whenzhou.zc@alibaba-inc.com
RecordAccumulator.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 552 26 2024-12-31 2025-04-09 13 5 337361684@qq.com 125648852+loserwang1024@use...
TabletServer.java
in fluss-server/src/main/java/com/alibaba/fluss/server/tablet
 333 12 2024-11-29 2025-04-25 12 8 ldliulsy@163.com 125648852+loserwang1024@use...
FlussTable.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table
 61 7 2024-11-27 2025-03-08 11 4 luoyuxia@alumni.sjtu.edu.cn jark@apache.org
RpcServiceBase.java
in fluss-server/src/main/java/com/alibaba/fluss/server
 617 26 2025-01-18 2025-04-25 11 6 125648852+loserwang1024@use... 125648852+loserwang1024@use...
MetricNames.java
in fluss-common/src/main/java/com/alibaba/fluss/metrics
 106 - 2024-12-18 2025-04-29 10 6 337361684@qq.com libenchao.bruce@bytedance.com
MemoryLogRecordsArrowBuilder.java
in fluss-common/src/main/java/com/alibaba/fluss/record
 199 16 2024-12-16 2025-03-08 10 2 337361684@qq.com jark@apache.org
proto
FlussApi.proto
in fluss-rpc/src/main/proto
 683 - 2024-12-18 2025-04-25 10 4 337361684@qq.com 125648852+loserwang1024@use...
LogTablet.java
in fluss-server/src/main/java/com/alibaba/fluss/server/log
 925 76 2025-01-05 2025-04-14 10 4 337361684@qq.com 337361684@qq.com
Errors.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/protocol
 258 11 2024-12-20 2025-05-13 9 7 hongli.wwj@gmail.com luoyuxia@alumni.sjtu.edu.cn
MetadataUpdater.java
in fluss-client/src/main/java/com/alibaba/fluss/client/metadata
 272 25 2025-01-05 2025-04-18 9 6 337361684@qq.com 125648852+loserwang1024@use...
FlussAdmin.java
in fluss-client/src/main/java/com/alibaba/fluss/client/admin
 429 25 2025-01-07 2025-04-25 9 5 125648852+loserwang1024@use... 125648852+loserwang1024@use...
Admin.java
in fluss-client/src/main/java/com/alibaba/fluss/client/admin
 76 - 2025-01-07 2025-04-25 8 5 125648852+loserwang1024@use... 125648852+loserwang1024@use...
KvManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/kv
 237 10 2025-01-02 2025-03-08 8 4 ahheqingsong@126.com jark@apache.org
NettyServer.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/server
 239 9 2025-01-15 2025-05-05 8 5 lixin58688@163.com programgeek@163.com
NettyServerHandler.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/server
 272 17 2025-02-26 2025-04-25 8 4 luoyuxia@alumni.sjtu.edu.cn 125648852+loserwang1024@use...
TabletService.java
in fluss-server/src/main/java/com/alibaba/fluss/server/tablet
 373 20 2024-12-18 2025-04-25 8 4 337361684@qq.com 125648852+loserwang1024@use...
MetadataManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 390 25 2025-02-06 2025-05-10 8 7 337361684@qq.com luoyuxia@alumni.sjtu.edu.cn
ServerChannelInitializer.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/server
 58 2 2025-02-13 2025-05-05 7 5 programgeek@163.com programgeek@163.com
ApiKeys.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/protocol
 82 3 2024-12-18 2025-04-25 7 4 337361684@qq.com 125648852+loserwang1024@use...
ArrowLogWriteBatch.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 96 11 2024-12-31 2025-03-08 7 4 337361684@qq.com jark@apache.org
ArrowWriterPool.java
in fluss-common/src/main/java/com/alibaba/fluss/row/arrow
 109 5 2024-12-16 2025-03-08 7 2 337361684@qq.com jark@apache.org
127 - 2024-11-26 2025-04-14 7 3 jark@apache.org ipolyzos.se@gmail.com
FlussLakehouseCli.java
in fluss-lakehouse/fluss-lakehouse-cli/src/main/java/com/alibaba/fluss/lakehouse/cli
 144 6 2024-11-27 2025-03-15 7 5 luoyuxia@alumni.sjtu.edu.cn 37063904+zhuangchong@users....
TableRegistration.java
in fluss-server/src/main/java/com/alibaba/fluss/server/zk/data
 152 9 2025-01-18 2025-04-25 7 5 125648852+loserwang1024@use... jark@apache.org
MemoryLogRecordsIndexedBuilder.java
in fluss-common/src/main/java/com/alibaba/fluss/record
 161 15 2025-01-13 2025-03-08 7 4 jark@apache.org jark@apache.org
ArrowWriter.java
in fluss-common/src/main/java/com/alibaba/fluss/row/arrow
 200 16 2025-01-08 2025-03-08 7 3 337361684@qq.com jark@apache.org
Cluster.java
in fluss-common/src/main/java/com/alibaba/fluss/cluster
 231 27 2024-12-31 2025-04-02 7 4 luoyuxia@alumni.sjtu.edu.cn jark@apache.org
WriterClient.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 235 12 2024-12-06 2025-03-08 7 4 forwardxu315@gmail.com jark@apache.org
AutoPartitionManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 342 16 2025-02-06 2025-05-14 7 6 337361684@qq.com whenzhou.zc@alibaba-inc.com
Sender.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 409 25 2025-01-13 2025-03-31 7 4 jark@apache.org luoyuxia@alumni.sjtu.edu.cn
CoordinatorContext.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 463 63 2025-02-07 2025-05-05 7 6 psxjoy@outlook.com 99001603+wangfengpro@users....
Table.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table
 19 - 2024-12-18 2025-03-08 6 2 337361684@qq.com jark@apache.org
LakeStorageUtils.java
in fluss-server/src/main/java/com/alibaba/fluss/server/utils
 32 2 2025-02-07 2025-05-10 6 5 luoyuxia.luoyuxia@alibaba-i... luoyuxia@alumni.sjtu.edu.cn
AppendWriterImpl.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table/writer
 66 2 2025-02-06 2025-03-08 6 2 jark@apache.org jark@apache.org
PrimaryKeyLookuper.java
in fluss-client/src/main/java/com/alibaba/fluss/client/lookup
 85 2 2025-02-06 2025-03-08 6 3 jark@apache.org jark@apache.org
ClientUtils.java
in fluss-client/src/main/java/com/alibaba/fluss/client/utils
 86 5 2025-01-09 2025-03-08 6 3 337361684@qq.com jark@apache.org
IndexedLogWriteBatch.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 97 11 2025-01-13 2025-03-08 6 2 jark@apache.org jark@apache.org
NewTablesAddedPaimonListener.java
in fluss-lakehouse/fluss-lakehouse-paimon/src/main/java/com/alibaba/fluss/lakehouse/paimon/sink
 97 5 2024-12-01 2025-03-08 6 5 ipolyzos.se@gmail.com jark@apache.org
UpsertWriterImpl.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table/writer
 113 4 2025-02-06 2025-03-08 6 2 jark@apache.org jark@apache.org
PrefixKeyLookuper.java
in fluss-client/src/main/java/com/alibaba/fluss/client/lookup
 119 3 2025-02-06 2025-03-08 6 3 jark@apache.org jark@apache.org
KafkaCommandDecoder.java
in fluss-kafka/src/main/java/com/alibaba/fluss/kafka
 157 10 2025-03-07 2025-05-05 6 3 daojun@apache.org programgeek@163.com
RemoteLeaderEndpoint.java
in fluss-server/src/main/java/com/alibaba/fluss/server/replica/fetcher
 179 8 2025-01-05 2025-04-14 6 3 337361684@qq.com 337361684@qq.com
Files With Most Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
ConfigOptions.java
in fluss-common/src/main/java/com/alibaba/fluss/config
 1308 - 2024-11-28 2025-05-14 28 15 luoyuxia@alumni.sjtu.edu.cn whenzhou.zc@alibaba-inc.com
CoordinatorService.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 375 17 2024-12-25 2025-05-14 13 9 “sunxiaojian926@163.com” whenzhou.zc@alibaba-inc.com
Replica.java
in fluss-server/src/main/java/com/alibaba/fluss/server/replica
 1411 84 2024-12-17 2025-04-28 18 8 aitozi@apache.org libenchao.bruce@bytedance.com
CoordinatorEventProcessor.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 864 33 2025-02-06 2025-05-13 18 8 337361684@qq.com luoyuxia@alumni.sjtu.edu.cn
ReplicaManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/replica
 1262 56 2024-12-18 2025-04-25 15 8 337361684@qq.com 125648852+loserwang1024@use...
TabletServer.java
in fluss-server/src/main/java/com/alibaba/fluss/server/tablet
 333 12 2024-11-29 2025-04-25 12 8 ldliulsy@163.com 125648852+loserwang1024@use...
CoordinatorServer.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 358 14 2025-01-18 2025-05-13 14 7 125648852+loserwang1024@use... luoyuxia@alumni.sjtu.edu.cn
Errors.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/protocol
 258 11 2024-12-20 2025-05-13 9 7 hongli.wwj@gmail.com luoyuxia@alumni.sjtu.edu.cn
MetadataManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 390 25 2025-02-06 2025-05-10 8 7 337361684@qq.com luoyuxia@alumni.sjtu.edu.cn
TableDescriptor.java
in fluss-common/src/main/java/com/alibaba/fluss/metadata
 390 46 2024-12-04 2025-03-08 14 6 benjobs@apache.org jark@apache.org
RpcServiceBase.java
in fluss-server/src/main/java/com/alibaba/fluss/server
 617 26 2025-01-18 2025-04-25 11 6 125648852+loserwang1024@use... 125648852+loserwang1024@use...
MetricNames.java
in fluss-common/src/main/java/com/alibaba/fluss/metrics
 106 - 2024-12-18 2025-04-29 10 6 337361684@qq.com libenchao.bruce@bytedance.com
MetadataUpdater.java
in fluss-client/src/main/java/com/alibaba/fluss/client/metadata
 272 25 2025-01-05 2025-04-18 9 6 337361684@qq.com 125648852+loserwang1024@use...
CoordinatorContext.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 463 63 2025-02-07 2025-05-05 7 6 psxjoy@outlook.com 99001603+wangfengpro@users....
AutoPartitionManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 342 16 2025-02-06 2025-05-14 7 6 337361684@qq.com whenzhou.zc@alibaba-inc.com
KvTablet.java
in fluss-server/src/main/java/com/alibaba/fluss/server/kv
 429 25 2024-11-27 2025-03-08 15 5 337361684@qq.com jark@apache.org
RecordAccumulator.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 552 26 2024-12-31 2025-04-09 13 5 337361684@qq.com 125648852+loserwang1024@use...
FlussAdmin.java
in fluss-client/src/main/java/com/alibaba/fluss/client/admin
 429 25 2025-01-07 2025-04-25 9 5 125648852+loserwang1024@use... 125648852+loserwang1024@use...
NettyServer.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/server
 239 9 2025-01-15 2025-05-05 8 5 lixin58688@163.com programgeek@163.com
Admin.java
in fluss-client/src/main/java/com/alibaba/fluss/client/admin
 76 - 2025-01-07 2025-04-25 8 5 125648852+loserwang1024@use... 125648852+loserwang1024@use...
FlussLakehouseCli.java
in fluss-lakehouse/fluss-lakehouse-cli/src/main/java/com/alibaba/fluss/lakehouse/cli
 144 6 2024-11-27 2025-03-15 7 5 luoyuxia@alumni.sjtu.edu.cn 37063904+zhuangchong@users....
TableRegistration.java
in fluss-server/src/main/java/com/alibaba/fluss/server/zk/data
 152 9 2025-01-18 2025-04-25 7 5 125648852+loserwang1024@use... jark@apache.org
ServerChannelInitializer.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/server
 58 2 2025-02-13 2025-05-05 7 5 programgeek@163.com programgeek@163.com
Schema.java
in fluss-common/src/main/java/com/alibaba/fluss/metadata
 345 40 2024-12-04 2025-03-08 6 5 benjobs@apache.org jark@apache.org
NewTablesAddedPaimonListener.java
in fluss-lakehouse/fluss-lakehouse-paimon/src/main/java/com/alibaba/fluss/lakehouse/paimon/sink
 97 5 2024-12-01 2025-03-08 6 5 ipolyzos.se@gmail.com jark@apache.org
LakeStorageUtils.java
in fluss-server/src/main/java/com/alibaba/fluss/server/utils
 32 2 2025-02-07 2025-05-10 6 5 luoyuxia.luoyuxia@alibaba-i... luoyuxia@alumni.sjtu.edu.cn
PeriodicSnapshotManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/kv/snapshot
 285 19 2024-11-27 2025-03-27 5 5 luoyuxia@alumni.sjtu.edu.cn luoyuxia@alumni.sjtu.edu.cn
DelayedOperationManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/replica/delay
 237 22 2024-12-18 2025-03-08 5 5 libenchao@gmail.com jark@apache.org
FlussTable.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table
 61 7 2024-11-27 2025-03-08 11 4 luoyuxia@alumni.sjtu.edu.cn jark@apache.org
LogTablet.java
in fluss-server/src/main/java/com/alibaba/fluss/server/log
 925 76 2025-01-05 2025-04-14 10 4 337361684@qq.com 337361684@qq.com
proto
FlussApi.proto
in fluss-rpc/src/main/proto
 683 - 2024-12-18 2025-04-25 10 4 337361684@qq.com 125648852+loserwang1024@use...
KvManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/kv
 237 10 2025-01-02 2025-03-08 8 4 ahheqingsong@126.com jark@apache.org
TabletService.java
in fluss-server/src/main/java/com/alibaba/fluss/server/tablet
 373 20 2024-12-18 2025-04-25 8 4 337361684@qq.com 125648852+loserwang1024@use...
NettyServerHandler.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/server
 272 17 2025-02-26 2025-04-25 8 4 luoyuxia@alumni.sjtu.edu.cn 125648852+loserwang1024@use...
Cluster.java
in fluss-common/src/main/java/com/alibaba/fluss/cluster
 231 27 2024-12-31 2025-04-02 7 4 luoyuxia@alumni.sjtu.edu.cn jark@apache.org
MemoryLogRecordsIndexedBuilder.java
in fluss-common/src/main/java/com/alibaba/fluss/record
 161 15 2025-01-13 2025-03-08 7 4 jark@apache.org jark@apache.org
ApiKeys.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/protocol
 82 3 2024-12-18 2025-04-25 7 4 337361684@qq.com 125648852+loserwang1024@use...
Sender.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 409 25 2025-01-13 2025-03-31 7 4 jark@apache.org luoyuxia@alumni.sjtu.edu.cn
ArrowLogWriteBatch.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 96 11 2024-12-31 2025-03-08 7 4 337361684@qq.com jark@apache.org
WriterClient.java
in fluss-client/src/main/java/com/alibaba/fluss/client/write
 235 12 2024-12-06 2025-03-08 7 4 forwardxu315@gmail.com jark@apache.org
ReplicaFetcherThread.java
in fluss-server/src/main/java/com/alibaba/fluss/server/replica/fetcher
 492 26 2025-01-05 2025-04-14 6 4 337361684@qq.com 337361684@qq.com
ServerConnection.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/client
 388 21 2025-02-12 2025-04-23 6 4 programgeek@163.com luoyuxia@alumni.sjtu.edu.cn
MetadataUtils.java
in fluss-client/src/main/java/com/alibaba/fluss/client/utils
 259 9 2025-01-05 2025-03-31 6 4 337361684@qq.com luoyuxia@alumni.sjtu.edu.cn
LogFetcher.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table/scanner/log
 412 17 2025-02-06 2025-04-25 6 4 jark@apache.org 125648852+loserwang1024@use...
KeyEncoder.java
in fluss-common/src/main/java/com/alibaba/fluss/row/encode
 20 1 2024-12-18 2025-02-28 5 4 337361684@qq.com luoyuxia@alumni.sjtu.edu.cn
PaimonStoreMultiCommitter.java
in fluss-lakehouse/fluss-lakehouse-paimon/src/main/java/com/alibaba/fluss/lakehouse/paimon/sink/committer
 379 15 2024-12-12 2025-05-11 5 4 psxjoy@outlook.com programgeek@163.com
TableDescriptorValidation.java
in fluss-server/src/main/java/com/alibaba/fluss/server/utils
 211 9 2025-02-06 2025-05-14 5 4 337361684@qq.com whenzhou.zc@alibaba-inc.com
TableChangeWatcher.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator/event/watcher
 189 6 2025-01-18 2025-05-13 5 4 125648852+loserwang1024@use... luoyuxia@alumni.sjtu.edu.cn
CoordinatorRequestBatch.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 412 15 2024-12-10 2025-04-14 5 4 luoyuxia@alumni.sjtu.edu.cn 337361684@qq.com
RequestsMetrics.java
in fluss-rpc/src/main/java/com/alibaba/fluss/rpc/netty/server
 133 14 2024-12-18 2025-04-29 5 4 337361684@qq.com libenchao.bruce@bytedance.com
Files With Least Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
XmlResponsesSaxParser.java
in fluss-filesystems/fluss-fs-s3/src/main/java/com/amazonaws/services/s3/model/transform
 2506 151 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
DefaultAuthorizer.java
in fluss-server/src/main/java/com/alibaba/fluss/server/authorizer
 582 31 2025-04-25 2025-04-25 1 1 125648852+loserwang1024@use... 125648852+loserwang1024@use...
PureJavaCrc32C.java
in fluss-common/src/main/java/com/alibaba/fluss/utils/crc
 571 5 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
FlinkSourceEnumerator.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/source/enumerator
 570 35 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
FlinkSourceSplitReader.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/source/reader
 451 16 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
PushdownUtils.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/utils
 400 10 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
IndexedRow.java
in fluss-common/src/main/java/com/alibaba/fluss/row/indexed
 365 36 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
LakeTableTieringManager.java
in fluss-server/src/main/java/com/alibaba/fluss/server/coordinator
 354 29 2025-05-13 2025-05-13 1 1 luoyuxia@alumni.sjtu.edu.cn luoyuxia@alumni.sjtu.edu.cn
NoticeFileChecker.java
in tools/ci/fluss-ci-tools/src/main/java/com/alibaba/fluss/tools/ci/licensecheck
 314 9 2025-05-08 2025-05-08 1 1 jark@apache.org jark@apache.org
ProtobufMessage.java
in fluss-protogen/fluss-protogen-generator/src/main/java/com/alibaba/fluss/protogen/generator/generator
 302 18 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
DateTimeUtils.java
in fluss-common/src/main/java/com/alibaba/fluss/utils
 288 15 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
JMXReporter.java
in fluss-metrics/fluss-metrics-jmx/src/main/java/com/alibaba/fluss/metrics/jmx
 277 24 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
FlinkConversions.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/utils
 263 9 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
CompactedRowReader.java
in fluss-common/src/main/java/com/alibaba/fluss/row/compacted
 254 17 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
RemoteLogTablet.java
in fluss-server/src/main/java/com/alibaba/fluss/server/log/remote
 252 15 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
JarFileChecker.java
in tools/ci/fluss-ci-tools/src/main/java/com/alibaba/fluss/tools/ci/licensecheck
 246 17 2025-05-08 2025-05-08 1 1 jark@apache.org jark@apache.org
DataTypeJsonSerde.java
in fluss-common/src/main/java/com/alibaba/fluss/utils/json
 244 15 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
PojoToRowConverter.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/utils
 243 4 2025-04-27 2025-04-27 1 1 66407733+mehulbatra@users.n... 66407733+mehulbatra@users.n...
RocksDBResourceContainer.java
in fluss-server/src/main/java/com/alibaba/fluss/server/kv/rocksdb
 242 19 2025-01-18 2025-03-08 2 1 jark@apache.org jark@apache.org
BinarySegmentUtils.java
in fluss-common/src/main/java/com/alibaba/fluss/row
 236 13 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
ProtoCodecUtils.java
in fluss-common/src/main/java/com/alibaba/fluss/utils
 229 33 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
LookupNormalizer.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/source/lookup
 226 13 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
SortMergeReader.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/lakehouse/paimon/reader
 225 16 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
DefaultKvRecordBatch.java
in fluss-common/src/main/java/com/alibaba/fluss/record
 215 24 2025-01-13 2025-03-08 2 1 jark@apache.org jark@apache.org
FlussLZ4BlockInputStream.java
in fluss-common/src/main/java/com/alibaba/fluss/compression
 214 13 2025-03-04 2025-03-04 1 1 337361684@qq.com 337361684@qq.com
IndexedRowReader.java
in fluss-common/src/main/java/com/alibaba/fluss/row/indexed
 213 18 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
ProtobufNumberField.java
in fluss-protogen/fluss-protogen-generator/src/main/java/com/alibaba/fluss/protogen/generator/generator
 210 15 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
FlussRowToJsonConverters.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/utils
 209 12 2025-05-10 2025-05-10 1 1 100583615+gyang94@users.nor... 100583615+gyang94@users.nor...
ConfigurationUtils.java
in fluss-common/src/main/java/com/alibaba/fluss/config
 205 13 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
DefaultValueRecordBatch.java
in fluss-common/src/main/java/com/alibaba/fluss/record
 205 22 2025-03-08 2025-05-08 2 1 jark@apache.org jark@apache.org
ComponentClassLoader.java
in fluss-common/src/main/java/com/alibaba/fluss/classloading
 203 23 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
FileLogInputStream.java
in fluss-common/src/main/java/com/alibaba/fluss/record
 201 25 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
CompletedFetch.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table/scanner/log
 182 11 2025-02-06 2025-03-08 3 1 jark@apache.org jark@apache.org
PaimonWrappedManifestCommittableSerializer.java
in fluss-lakehouse/fluss-lakehouse-paimon/src/main/java/com/alibaba/fluss/lakehouse/paimon/sink/committable
 179 5 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
LogFetchBuffer.java
in fluss-client/src/main/java/com/alibaba/fluss/client/table/scanner/log
 179 17 2025-02-06 2025-03-08 2 1 jark@apache.org jark@apache.org
TabletManagerBase.java
in fluss-server/src/main/java/com/alibaba/fluss/server
 177 10 2025-02-10 2025-03-08 2 1 jark@apache.org jark@apache.org
VarLengthUtils.java
in fluss-common/src/main/java/com/alibaba/fluss/utils
 176 18 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
FlinkAsyncLookupFunction.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/source/lookup
 175 7 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
custom.css
in website/src/css
 175 - 2024-11-26 2025-03-08 3 1 jark@apache.org jark@apache.org
PaimonSnapshotAndLogSplitScanner.java
in fluss-flink/fluss-flink-common/src/main/java/com/alibaba/fluss/flink/lakehouse/paimon/reader
 170 6 2025-03-13 2025-03-13 1 1 jark@apache.org jark@apache.org
ProtobufRepeatedNumberField.java
in fluss-protogen/fluss-protogen-generator/src/main/java/com/alibaba/fluss/protogen/generator/generator
 167 11 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
CompactedRow.java
in fluss-common/src/main/java/com/alibaba/fluss/row/compacted
 162 26 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
LazyIndex.java
in fluss-server/src/main/java/com/alibaba/fluss/server/log
 160 23 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
CheckpointFile.java
in fluss-server/src/main/java/com/alibaba/fluss/server/log/checkpoint
 157 10 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
SharedKvFileRegistry.java
in fluss-server/src/main/java/com/alibaba/fluss/server/kv/snapshot
 156 13 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
FsRemoteLogOutputStream.java
in fluss-server/src/main/java/com/alibaba/fluss/server/log/remote
 153 11 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
DependencyParser.java
in tools/ci/fluss-ci-tools/src/main/java/com/alibaba/fluss/tools/ci/utils/dependency
 151 8 2025-05-08 2025-05-08 1 1 jark@apache.org jark@apache.org
DescriptiveStatisticsHistogramStatistics.java
in fluss-common/src/main/java/com/alibaba/fluss/metrics
 148 23 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
ProtobufRecordsField.java
in fluss-protogen/fluss-protogen-generator/src/main/java/com/alibaba/fluss/protogen/generator/generator
 148 11 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org
MemorySegmentOutputView.java
in fluss-common/src/main/java/com/alibaba/fluss/memory
 146 17 2025-03-08 2025-03-08 1 1 jark@apache.org jark@apache.org