[FLINK-27705] Prevent num-sorted-run.compaction-trigger from interfering num-levels #132
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JingsongLi
reviewed
May 22, 2022
| numLevels = | ||
| Math.max( | ||
| numLevels, | ||
| inputFiles.stream() |
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NIT: We can extract a field here: int restoreMaxLevel = .... The format of the java stream in the method parameters doesn't look very good.
| Math.max( | ||
| numLevels, | ||
| inputFiles.stream() | ||
| .map(DataFileMeta::level) |
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This PR specifies the number of levels as
max(restoredFiles.maxLevel() + 1, mergeTreeOptions.numOfLevels), to avoid the possible out-of-bounds exception.