Files
doris/fe
Mingyu Chen 26289c28b0 [fix](load)(compaction) Fix NodeChannel coredump bug and modify some compaction logic (#8072)
1. Fix the problem of BE crash caused by destruct sequence. (close #8058)
2. Add a new BE config `compaction_task_num_per_fast_disk`

    This config specify the max concurrent compaction task num on fast disk(typically .SSD).
    So that for high speed disk, we can execute more compaction task at same time,
    to compact the data as soon as possible

3. Avoid frequent selection of unqualified tablet to perform compaction.
4. Modify some log level to reduce the log size of BE.
5. Modify some clone logic to handle error correctly.
2022-02-17 10:52:08 +08:00
..

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp