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7d601191a5
add-admin-and-worker-to-helm-charts
add-ec-vacuum
add_fasthttp_client
add_remote_storage
adding-message-queue-integration-tests
also-delete-parent-directory-if-empty
avoid_releasing_temp_file_on_write
changing-to-zap
collect-public-metrics
copilot/fix-helm-chart-installation
copilot/fix-s3-object-tagging-issue
create-table-snapshot-api-design
data_query_pushdown
dependabot/maven/other/java/client/com.google.protobuf-protobuf-java-3.25.5
dependabot/maven/other/java/examples/org.apache.hadoop-hadoop-common-3.4.0
detect-and-plan-ec-tasks
do-not-retry-if-error-is-NotFound
ec-disk-type-support
enhance-erasure-coding
fasthttp
feature/tus-protocol
filer1_maintenance_branch
fix-GetObjectLockConfigurationHandler
fix-admin-user-creation-7624
fix-mount-http-parallelism
fix-s3-object-tagging-issue-7589
fix-versioning-listing-only
ftp
gh-pages
improve-fuse-mount
improve-fuse-mount2
logrus
master
message_send
mount2
mq-subscribe
mq2
original_weed_mount
pr-7412
random_access_file
refactor-needle-read-operations
refactor-volume-write
remote_overlay
revert-5134-patch-1
revert-5819-patch-1
revert-6434-bugfix-missing-s3-audit
s3-select
sub
tcp_read
test-reverting-lock-table
test_udp
testing
testing-sdx-generation
tikv
track-mount-e2e
upgrade-versions-to-4.00
volume_buffered_writes
worker-execute-ec-tasks
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dev
helm-3.65.1
v0.69
v0.70beta
v3.33
${ noResults }
chrislu
7d601191a5
Successfully reproduced the EOF exception locally and traced the exact issue: FINDINGS: - Unit tests pass (all 3 including 78-byte scenario) - Spark test fails with same EOF error - flushedPosition=0 throughout entire write (all data buffered) - 8-byte gap between last getPos()(1252) and close(1260) - Parquet writes footer AFTER last getPos() call KEY INSIGHT: getPos() implementation is CORRECT (position + buffer.position()). The issue is the interaction between Parquet's footer writing sequence and SeaweedFS's buffering strategy. Parquet sequence: 1. Write chunks, call getPos() → records 1252 2. Write footer metadata → +8 bytes 3. Close → flush 1260 bytes total 4. Footer says data ends at 1252, but tries to read at 1260+ Next: Compare with HDFS behavior and examine actual Parquet footer metadata. |
2 weeks ago | |
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| .. | ||
| spark | docs: complete local reproduction analysis with detailed findings | 2 weeks ago |