FixIncrementalSchema #8
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…ithmeticException (apache#3955) - ExternalSpillableMap does the payload/value size estimation on the first put to determine when to spill over to disk map. The payload size re-estimation also happens after a minimum threshold of puts. This size re-estimation goes my the current in-memory map size for calculating average payload size and does attempts divide by zero operation when the map is size is empty. Avoiding the ArithmeticException during the payload size re-estimate by checking the map size upfront.
…nReadRollbackActionExecutor (apache#3978) - With rollback after first commit support added to metadata table, these test cases are safe to have metadata table turned on.
…ls.getRealtimeSplits (apache#3994)
Co-authored-by: 闫杜峰 <yandufeng@sinochem.com>
… metrics are enabled (apache#3976)
Co-authored-by: yuezhang <yuezhang@freewheel.tv>
…ch has new partitions (apache#3947)
…res Maven >=3.3.1 to work properly); (apache#4009) Updated README
…strategy (apache#3950) * Enabling timeline server based markers * Enabling timeline server based markers and marker based rollback * Removing constraint that timeline server can be enabled only for hdfs * Fixing tests
Co-authored-by: 0x3E6 <dragon1996>
Co-authored-by: lubo <bollu@tencent.com>
- Co-authored-by: Wenning Ding <wenningd@amazon.com> - Co-authored-by: Sivabalan Narayanan <n.siva.b@gmail.com>
Co-authored-by: Wenning Ding <wenningd@amazon.com>
…ing back failed writes (apache#3956)
- Metadata table today has virtual keys disabled, thereby populating the metafields for each record written out and increasing the overall storage space used. Hereby adding virtual keys support for metadata table so that metafields are disabled for metadata table records. - Adding a custom KeyGenerator for Metadata table so as to not rely on the default Base/SimpleKeyGenerators which currently look for record key and partition field set in the table config. - AbstractHoodieLogRecordReader's version of processing next data block and createHoodieRecord() will be a generic version and making the derived class HoodieMetadataMergedLogRecordReader take care of the special creation of records from explictly passed in partition names.
…ice (apache#4347) Co-authored-by: yuzhaojing <yuzhaojing@bytedance.com>
…en using bulkinsert to insert data which contains decimalType (apache#4253)
…th async table operations (apache#4259) - Adding Local JVM process based lock provider implementation - This local lock provider can be used by a single writer process with async table operations to guard the metadata tabl against concurrent updates.
…end transactions (apache#4363) * [HUDI-3029] Transaction manager: avoid deadlock when doing begin and end transactions - Transaction manager has begin and end transactions as synchronized methods. Based on the lock provider implementaion, this can lead to deadlock situation when the underlying lock() calls are blocking or with a long timeout. - Fixing transaction manager begin and end transactions to not get to deadlock and to not assume anything on the lock provider implementation.
…end transactions (apache#4373)
…ixing a flaky test (apache#4374)
…ix and TestHoodieClientMultiWriter test fixes (apache#4384) - Made FileSystemBasedLockProviderTestClass thread safe and fixed the tryLock retry logic. - Made TestHoodieClientMultiWriter. testHoodieClientBasicMultiWriter deterministic in verifying the HoodieWriteConflictException.
Co-authored-by: yuezhang <yuezhang@freewheel.tv>
Co-authored-by: yuzhaojing <yuzhaojing@bytedance.com>
[HUDI-3008] Fixing HoodieFileIndex partition column parsing for nested fields
…with empty checkpoint (apache#4334) * Adding ability to read entire data with HoodieIncrSource with empty checkpoint * Addressing comments
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Created by mistake. Closing the PR. |
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SimpleDateFormatto be thread-safe ([HUDI-2831] Securing usages ofSimpleDateFormatto be thread-safe apache/hudi#4073)hoodie.table.keygenerator.class([HUDI-2818] Fix 2to3 upgrade when sethoodie.table.keygenerator.classapache/hudi#4077)PARTITIONPATH_FIELD_NAMEresulting in incorrectKeyGeneratorconfiguration ([HUDI-2911] Removing default value forPARTITIONPATH_FIELD_NAMEresulting in incorrectKeyGeneratorconfiguration apache/hudi#4195)Tips
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