max data file size (#19495)
max data file size is now 4GiB and 100 files are preferred
Costa Tsaousis committed
Jan 28, 2025 at 17:47 UTC
f7d69e27507511cae4a6fd6be46e91c6937d3d7a
1 file changed
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-2
src/database/engine/datafile.h
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@@ -14,7 +14,7 @@ struct rrdengine_instance;
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#define DATAFILE_EXTENSION ".ndf"
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#ifndef MAX_DATAFILE_SIZE
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-#define MAX_DATAFILE_SIZE (512LU * 1024LU * 1024LU)
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+#define MAX_DATAFILE_SIZE (UINT32_MAX)
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#endif
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#if MIN_DATAFILE_SIZE > MAX_DATAFILE_SIZE
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#error MIN_DATAFILE_SIZE > MAX_DATAFILE_SIZE
@@ -22,7 +22,7 @@ struct rrdengine_instance;
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#define MIN_DATAFILE_SIZE (4LU * 1024LU * 1024LU)
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#define MAX_DATAFILES (65536 * 4) /* Supports up to 64TiB for now */
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-#define TARGET_DATAFILES (50)
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+#define TARGET_DATAFILES (100)
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// When trying to acquire a datafile for deletion and an attempt to evict pages is completed
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// the acquire for deletion will return true after this timeout