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api: server: use BufferedWriter to dump map files
e98ccac77252
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Description

api: server: use BufferedWriter to dump map files

Random access write using MMapOutputFile is slower than in-memory
ordering and sequential write using Java IO BufferedWriter.

Details

Provenance
haltodeAuthored on Jun 16 2019, 7:49 AM
haltodePushed on Jun 16 2019, 8:16 AM
Parents
rDGRPH0f35f18570ac: compression: rename '/app/' to '/graph-lib/'
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Changes (6)

PathSize
api/
server/
src/
main/
java/
org/
softwareheritage/
graph/
backend/
MapFile.java/
utils/
MMapInputFile.java

rDGRPHe98ccac77252

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api/server/src/main/java/org/softwareheritage/graph/backend/MapFile.java

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api/server/src/main/java/org/softwareheritage/graph/backend/NodeIdMap.java

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api/server/src/main/java/org/softwareheritage/graph/backend/Setup.java

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api/server/src/main/java/org/softwareheritage/graph/backend/utils

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api/server/src/main/java/org/softwareheritage/graph/backend/utils/MMapInputFile.java

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api/server/src/main/java/org/softwareheritage/graph/backend/utils/MMapOutputFile.java

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