ea427e8c51
[fix](JDK17) It will report an exception whenwe start BE with JDK17 and query AVRO table : InaccessibleObjectException ( #30541 )
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* [fix](JDK17) It will report an exception whenwe start BE with JDK17 and query AVRO table : InaccessibleObjectException (#30003 )
2024-01-30 15:33:40 +08:00
b1a9370004
[fix](glue)support access glue iceberg with credential list ( #30473 )
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merge from #30292
2024-01-28 18:23:07 +08:00
8fc9c18c85
[improvement](jdbc catalog) Put the jdbc connection pool parameters into catalog properties ( #29195 )
2024-01-12 11:40:28 +08:00
867f44d606
[opt](memory) jemalloc conf lg_tcache_max restore default #26362
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tc/jemalloc_free_memory in web beip:8040/mem_tracker is the cache size of Jemalloc.
Previously lg_tcache_max:20, this will cache up to 1M Bin in the thread cache, which will cause the Jemalloc cache to be too large in some scenarios.
Restore the default lg_tcache_max:16, which can cache a maximum of 64K Bins.
If you are doing a performance POC, you can consider increasing it.
2023-11-03 15:35:38 +08:00
fc12362a6d
[feature-wip](arrow-flight)(step2) FE support Arrow Flight server ( #24314 )
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This is a POC, the design documentation will be updated soon
2023-09-20 14:42:54 +08:00
698fe55662
remove unused configs in be and broker ( #24021 )
2023-09-09 08:24:50 +08:00
801ddc0313
[feature-wip](arrow-flight) BE not start Arrow Flight Service by default ( #23901 )
2023-09-05 14:48:29 +08:00
039c76cbc0
[feature-wip] (arrow-flight) (step1) BE support Arrow Flight server, read data only ( #23765 )
2023-09-04 19:19:55 +08:00
6e51632ca9
[docs](kerberos)add FAQ cases and enable krb5 debug ( #22821 )
2023-08-17 14:25:09 +08:00
b9e344617a
[typo](kerberos)support read jdk auth creds and add some krb tips in FAQ ( #22535 )
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support read jdk auth creds and add some krb tips in FAQ
1. about the 'javax.security.auth.useSubjectCredsOnly': https://stackoverflow.com/questions/43660265/java-automatically-uses-kerberos-ticketcache-when-it-shouldnt
2. add tips for `No common protection layer between client and server` and yum jdk version.
2023-08-04 14:51:31 +08:00
bc87002028
[opt](conf) remote scanner thread num is changed to core num * 10 ( #22427 )
2023-08-01 23:09:49 +08:00
e8f4323e0f
[Fix](jdbcCatalog) fix typo of some variable #22214
2023-07-26 08:34:45 +08:00
1afe090486
[improvement](memory) modify jemalloc conf in be.conf ( #21943 )
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modify jemalloc conf in be.conf
disable je_purge_all_arena_dirty_pages
2023-07-20 10:34:31 +08:00
274203a59c
[typo](storage)Fixed wrong description about Storage_root_path parameter ( #20641 )
2023-06-28 21:28:50 +08:00
53b2fe5db6
[improvement](jdbc) Set the JDBC connection timeout to be conf ( #21000 )
2023-06-20 14:23:48 +08:00
514be8def1
[improvement](conf)Add an example of directly specifying an IP address #19860
2023-05-19 16:43:47 +08:00
9813406757
[Enhancement](HttpServer) Add http interface authentication for BE ( #17753 )
2023-05-04 23:46:49 +08:00
7b02fa5cd6
[optimization](conf) optimization JAVA_OPTS for be conf and be bin ( #19029 )
2023-04-27 13:48:46 +08:00
8864266a42
[fix](Jdbc Catalog) fix Druid Pool parameter and set testWhileIdle = true ( #19049 )
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Set `testWhileIdle` for the druid pool to true
2023-04-26 11:44:45 +08:00
9e64951721
[Chore](asan) set decrementOutputRecursionDepth to suppressions and remove some unu… ( #18845 )
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18845
2023-04-20 23:33:25 +08:00
908fbf92cf
[Chore](build) ignore compile warning on orc && fix invalid command curdate on conf ( #18810 )
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ignore compile warning on orc && fix invalid command curdate on conf
2023-04-20 10:03:40 +08:00
e1b3955e05
[refactor](jdbc) using jvm parameters to init jdbc datasource ( #18670 )
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using the jvm parameters to init jdbc datasource connect pool.
if anyone don't need to maintain the connect, so could set JDBC_MIN_POOL=0
2023-04-14 18:45:29 +08:00
c5a55574c6
[fix](HttpServer) Disable https by default ( #18608 )
2023-04-12 23:35:44 +08:00
cbe2e138c3
[Enhancement](HttpServer) Support https in be ( #17034 )
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* [Enhancement](HttpServer) Support https in be
2023-04-12 10:27:07 +08:00
03e49b986d
[fix](conf) fix be JAVA_OPTS conf #18305
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Co-authored-by: zhangyu209 <zhangyu209@meituan.com >
2023-04-03 09:07:13 +08:00
7e61a85331
[refactor](libhdfs) introduce hadoop libhdfs ( #18204 )
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1. Introduce hadoop libhdfs
2. For Linux-X86 platform, use the hadoop libhdfs
3. For other platform, use libhdfs3, because currently we don't have hadoop libhdfs binary for other platform
Co-authored-by: adonis0147 <adonis0147@gmail.com >
2023-03-31 18:41:39 +08:00
f49b0c6f39
add_conf_file_jdbc_drivers_dir ( #17083 )
2023-02-24 08:36:34 +08:00
5cf88a5339
[improvement](config) opt the message when missing JAVA_HOME for BE ( #15045 )
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Make the error message easy to understand
2022-12-14 23:17:46 +08:00
87e3904cc6
Fix some typos for docs. ( #9680 )
2022-05-19 20:55:21 +08:00
a6e905eae9
[Revert] "[Bug] When using view, make toSql method generates the final sql ( #6736 )" ( #6793 )
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This reverts part of commit 11ec38dd6fd9f86632d83c47bd9d8bc05db69a2b(#6736 )
Because it will cause view query problem described in #6792
The following bug fix kept:
1. Fix the problem that the WITH statement cannot be printed when UNION is included in SQL
2021-10-11 10:29:50 +08:00
c53dd949c9
[Feature] Add CPU and Heap profile in BE webserver ( #4632 )
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Add CPU Profile and Heap Profile in BE webserver.
This way we can more easily diagnose system performance bottlenecks through perf tools.
2020-11-05 20:25:07 +08:00
d3555e3624
[Conf][API Change] Change the default FE meta dir and BE storage_root_path
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1. Change word of palo to doris in conf file.
2. Set default meta_dir to ${DORIS_HOME}/doris-meta
3. Comment out FE meta_dir, leave it to ${DORIS_HOME}/doris-meta, as exsting in FE Config.java.
4. Comment out BE storage_root_path, leave it to ${DORIS_HOME}/storage, as exsting in BE config.h.
NOTICE: default config is changed.
2020-03-27 20:42:12 +08:00
fda46654a2
Support setting properties for storage_root_path ( #2235 )
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We can specify the properties of storage_root_path by setting ':', seperate by ','
e.g.
storage_root_path = /home/disk1/palo,medium:ssd,capacity:50
2019-11-22 18:12:26 +08:00
78d7a8f315
Add Apache license header in config files ( #2081 ) ( #2110 )
2019-10-31 17:21:32 +08:00
567d5de2de
Add a data consumer pool to reuse the data consumer ( #691 )
2019-04-28 10:33:50 +08:00
9618d20a72
Add unit test ( #675 )
2019-04-28 10:33:50 +08:00
ae9ce81453
Changed: change build.sh to use environment variable to get thirdparty's
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path, and change PALO_HOME to DORIS_HOME
2018-10-30 16:29:06 +08:00
d4c2e56477
Fixed Spelling.
2018-07-29 21:50:56 +00:00
9f7b1ea6d4
merge to 87fd4ebd9977afb1e1193429dd75c7c82caab204 ( #202 )
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1. ix bugs in query layer.
2. remove some redundant code in BE
3. support specify multi helper node when starting FE
4. add proc 'cluster_load_statistic' to show load balance situation of Palo
2018-06-08 08:42:23 +08:00
585c21fab4
add feature and fix bugs ( #148 )
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Add new features:
1. plugins of Ambari and k8s deploy
2. specified config 'priority_network' to solve some ip problems
Fix bugs:
fix bugs that rebalance does not work in some case.
fix count(*) from union stmt bug
fix some union stmt bugs
fix bugs when try to schema change a clone replica
2017-11-30 16:31:12 +08:00
e2311f656e
baidu palo
2017-08-11 17:51:21 +08:00
