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nats-io / nats-streaming-server
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Repo Added 27 Apr 2017 11:06PM UTC
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  • fix_809
  • 1183
  • add-RI-core-maintainer
  • add-deprecation-notice
  • add-eol-note
  • add_arm32v6_docker_build
  • add_arm64_and_docker_multi_platforms
  • add_arm_6_and_7_builds
  • add_clientid_in_monitor_chan_subs
  • add_clustering_queue_stalled_test
  • add_file_auto_sync
  • add_flag_to_proceed_on_restore_failure
  • add_git_commit_to_docker_file
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  • add_logger_close
  • add_megacheck
  • add_nkey_support
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  • add_opts_clone
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  • add_remove_cluster_nodes
  • add_server_name_and_skip_verify
  • add_sigterm_trap
  • add_streaming_server_ready_log
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  • async_msg_processing
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  • change_localhost_to_loopback
  • change_msg_store_apis_to_return_error
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  • change_test_localhost_to_loopback
  • close_files_on_recovery
  • close_msg_sub_store_on_recovery_failure
  • close_sub_by_inbox
  • cluster_fix_issue_after_snapshot
  • cluster_fix_panic_channel_delete
  • cluster_fix_transport_panic
  • cluster_keep_same_sub_id_on_replay
  • cluster_msg_store_flush
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  • dependabot/go_modules/github.com/nats-io/nats-server/v2-2.9.23
  • dependabot/go_modules/github.com/nats-io/nkeys-0.4.6
  • dependabot/go_modules/golang.org/x/crypto-0.17.0
  • dont_expose_password_in_trace_and_cb
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  • fix_numsubs
  • fix_panic_no_leader
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  • fix_raft_logging
  • fix_raft_subject_name
  • fix_raft_subs
  • fix_rdlv_count_map
  • fix_redeliver_race
  • fix_restore_msgs_from_snapshot
  • fix_routes_cmdline_override
  • fix_script_cov
  • fix_snapshot_and_channel_delete
  • fix_snapshot_restore
  • fix_snapshot_sub_leak
  • fix_sql_cache_flush
  • fix_sql_no_caching_on_recovery
  • fix_sql_server_tests
  • fix_sql_substore_crash
  • fix_sqlstore_recovery_expire_msgs
  • fix_staticcheck_report
  • fix_staticcheck_reports
  • fix_store_encryption
  • fix_sub_acks_from_older_store
  • fix_sub_has_failed_hb
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  • fix_sub_stalled_on_recovery
  • fix_subs_count
  • fix_test_client_pings_race
  • fix_test_data_race
  • fix_test_sql
  • fix_tests
  • fix_tests_and_travis
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  • fix_waitnumsubs_helper
  • fs_add_missing_msgs
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  • go_1_17_and_go_mod
  • handle_fstore_seq_gaps
  • handle_zeros_at_end_of_files
  • improve_ctrl_msg_processing
  • improve_sql_msg_insert_perf
  • improve_sub_debug_tracing
  • improve_sub_performance
  • improve_sub_stalled_handling
  • increase_raft_timeouts
  • keep_client_id_for_offline_subs_in_monitor_endpoints
  • main
  • master
  • monitoring
  • more_cleanup_on_shutdown
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  • new_release
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  • reduce_tests_time
  • refactor_queue_groups
  • refactor_store_tests
  • reject_channel_name_with_slash
  • release_072
  • release_0_12_0
  • release_0_12_2
  • release_0_13_0
  • release_0_14_0
  • release_0_14_1
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  • release_0_14_3
  • release_0_15_1
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  • release_0_23_1
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  • release_0_24_0
  • release_0_24_1
  • release_0_24_2
  • release_0_24_3
  • release_0_24_4
  • release_0_24_5
  • release_0_24_6
  • release_0_25_0
  • release_0_25_3
  • release_0_25_4
  • release_0_25_6
  • remove_channel
  • remove_go_1_10
  • remove_nodeid_from_peers
  • remove_unnecessary_raft_barrier_calls
  • report_err_on_chan_create_failure
  • revert_record_size_limit
  • revisit_fstore_getseqfromtimestamp
  • run_as_windows_service
  • snapshot_qsub_lastsent
  • split_test_files
  • sql_chan_max_seq_from_sub_last_sent
  • sql_fix_first_seq
  • sql_store
  • sql_updates
  • static_channels
  • store_encryption
  • store_refactoring
  • sub_set_pend_limits
  • support_sql_ft
  • system_channel_for_new_channels_notifications
  • test
  • test_cluster_channel_delete
  • tune_backofftimecheck_flapping_test
  • udpate_ctrl_msg_processing
  • update
  • update_bbolt_dep
  • update_boltdb
  • update_client_pings
  • update_clustering_tests_can_use_sql
  • update_dep_to_nats_2_0_0
  • update_deps
  • update_gnatsd_vendor
  • update_go_versions_in_travis
  • update_logger
  • update_nats_deps
  • update_nats_server_dep
  • update_nats_server_deps
  • update_ping_interval_protocol
  • update_procfs
  • update_protobuf_dep
  • update_raft_dep
  • update_raft_logging
  • update_some_deps
  • update_sql_statement
  • update_stan_go_deps
  • update_staticcheck
  • update_store_interface
  • update_test_certs
  • update_test_dumpfs
  • update_to_staticcheck
  • update_to_store_encryption
  • update_travis
  • update_vendor
  • update_vendor_gnatsd
  • update_vendors
  • user_cluster_id_in_internal_subjects
  • v0.10.0
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  • v0.11.0
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24 Apr 2019 01:52AM UTC coverage: 91.99% (-0.06%) from 92.046%
1863

Pull #810

travis-ci

web-flow
[FIXED] Clustering: erroneous "too many subscriptions per channel"

This was introduced by #802. The server was replacing the sub's ID
after the call to CreateSub(), but that meant that DeleteSub() in
the underlying sub store would not find that subscription, which
will then cause it to report too many subscriptions after a while
because the removed subscriptions were not removed from their
internal map.
The approach in this PR is to make RaftSubStore completely bypass
the underlying SubStore. It should work with a mix of servers
of different versions.

Resolves #809

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
Pull Request #810: [FIXED] Clustering: erroneous "too many subscriptions per channel"

52 of 52 new or added lines in 2 files covered. (100.0%)

11347 of 12335 relevant lines covered (91.99%)

48460.77 hits per line

Relevant lines Covered
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Build:
12335 RELEVANT LINES 11347 COVERED LINES
48460.77 HITS PER LINE
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Recent builds

Builds Branch Commit Type Ran Committer Via Coverage
1863 fix_809 [FIXED] Clustering: erroneous "too many subscriptions per channel" This was introduced by #802. The server was replacing the sub's ID after the call to CreateSub(), but that meant that DeleteSub() in the underlying sub store would not find that s... Pull #810 24 Apr 2019 02:01AM UTC web-flow travis-ci
91.99
1862 fix_809 [FIXED] Clustering: erroneous "too many subscriptions per channel" This was introduced by #802. The server was replacing the sub's ID after the call to CreateSub(), but that meant that DeleteSub() in the underlying sub store would not find that s... push 24 Apr 2019 01:48AM UTC kozlovic travis-ci
92.01
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