I am using Neo4j REST API, so whenever i need to store data in Neo4j, i have to convert it to its JSON representation and send it to Neo4j. As i mentioned earlier, each node has three properties, the first one and the largest one holds a JSON representation of a HashTable, it's stored as string (UTF-8 encoding) and the average length is 3000 chars, on the other hand, the other two properties are too small (from 3-20 chars). I strongly believe that the size is increased because the JSON representation of hash table adds extra chars (double the size at least). So it might be a way to reduce the size if i can find another representation to hash table using REST API.
Here is the complete list of files under Neo4j directory 12 ./bin/templates 8 ./bin/lib 84 ./bin 36 ./conf 36 ./examples/java/embedded/bin 36 ./examples/java/embedded/examples/org/neo4j/examples/socnet 68 ./examples/java/embedded/examples/org/neo4j/examples 72 ./examples/java/embedded/examples/org/neo4j 76 ./examples/java/embedded/examples/org 80 ./examples/java/embedded/examples 280 ./examples/java/embedded/site/docs 8 ./examples/java/embedded/site/apidocs/META-INF 8 ./examples/java/embedded/site/apidocs/resources 104 ./examples/java/embedded/site/apidocs/org/neo4j/helpers/class-use 164 ./examples/java/embedded/site/apidocs/org/neo4j/helpers/collection/class-use 680 ./examples/java/embedded/site/apidocs/org/neo4j/helpers/collection 980 ./examples/java/embedded/site/apidocs/org/neo4j/helpers 60 ./examples/java/embedded/site/apidocs/org/neo4j/index/lucene/class-use 220 ./examples/java/embedded/site/apidocs/org/neo4j/index/lucene 224 ./examples/java/embedded/site/apidocs/org/neo4j/index 240 ./examples/java/embedded/site/apidocs/org/neo4j/kernel/class-use 944 ./examples/java/embedded/site/apidocs/org/neo4j/kernel 68 ./examples/java/embedded/site/apidocs/org/neo4j/graphmatching/filter/class-use 204 ./examples/java/embedded/site/apidocs/org/neo4j/graphmatching/filter 200 ./examples/java/embedded/site/apidocs/org/neo4j/graphmatching/class-use 704 ./examples/java/embedded/site/apidocs/org/neo4j/graphmatching 164 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb/index/class-use 480 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb/index 100 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb/event/class-use 260 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb/event 172 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb/traversal/class-use 424 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb/traversal 464 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb/class-use 2120 ./examples/java/embedded/site/apidocs/org/neo4j/graphdb 36 ./examples/java/embedded/site/apidocs/org/neo4j/examples/class-use 52 ./examples/java/embedded/site/apidocs/org/neo4j/examples/socnet/class-use 160 ./examples/java/embedded/site/apidocs/org/neo4j/examples/socnet 284 ./examples/java/embedded/site/apidocs/org/neo4j/examples 44 ./examples/java/embedded/site/apidocs/org/neo4j/jmx/class-use 128 ./examples/java/embedded/site/apidocs/org/neo4j/jmx 32 ./examples/java/embedded/site/apidocs/org/neo4j/cypher/javacompat/class-use 116 ./examples/java/embedded/site/apidocs/org/neo4j/cypher/javacompat 120 ./examples/java/embedded/site/apidocs/org/neo4j/cypher 96 ./examples/java/embedded/site/apidocs/org/neo4j/graphalgo/class-use 272 ./examples/java/embedded/site/apidocs/org/neo4j/graphalgo 5780 ./examples/java/embedded/site/apidocs/org/neo4j 5784 ./examples/java/embedded/site/apidocs/org 6348 ./examples/java/embedded/site/apidocs 28 ./examples/java/embedded/site/xref-test/org/neo4j/examples/orderedpath 48 ./examples/java/embedded/site/xref-test/org/neo4j/examples/socnet 268 ./examples/java/embedded/site/xref-test/org/neo4j/examples 272 ./examples/java/embedded/site/xref-test/org/neo4j 276 ./examples/java/embedded/site/xref-test/org 300 ./examples/java/embedded/site/xref-test 20 ./examples/java/embedded/site/org/neo4j/maven/skin/macros 24 ./examples/java/embedded/site/org/neo4j/maven/skin 28 ./examples/java/embedded/site/org/neo4j/maven 32 ./examples/java/embedded/site/org/neo4j 36 ./examples/java/embedded/site/org 104 ./examples/java/embedded/site/xref/org/neo4j/examples/socnet 196 ./examples/java/embedded/site/xref/org/neo4j/examples 200 ./examples/java/embedded/site/xref/org/neo4j 204 ./examples/java/embedded/site/xref/org 228 ./examples/java/embedded/site/xref 28 ./examples/java/embedded/site/images/logos 380 ./examples/java/embedded/site/images 24 ./examples/java/embedded/site/css 7976 ./examples/java/embedded/site 12 ./examples/java/embedded/tests/org/neo4j/examples/orderedpath 16 ./examples/java/embedded/tests/org/neo4j/examples/socnet 88 ./examples/java/embedded/tests/org/neo4j/examples 92 ./examples/java/embedded/tests/org/neo4j 96 ./examples/java/embedded/tests/org 100 ./examples/java/embedded/tests 12448 ./examples/java/embedded/lib 20716 ./examples/java/embedded 12 ./examples/java/server/bin 8 ./examples/java/server/examples/org/neo4j/examples/server/unmanaged 16 ./examples/java/server/examples/org/neo4j/examples/server/plugins 44 ./examples/java/server/examples/org/neo4j/examples/server 48 ./examples/java/server/examples/org/neo4j/examples 52 ./examples/java/server/examples/org/neo4j 56 ./examples/java/server/examples/org 60 ./examples/java/server/examples 280 ./examples/java/server/site/docs 8 ./examples/java/server/site/apidocs/resources 12 ./examples/java/server/site/apidocs/org/neo4j/examples/server/unmanaged/class-use 56 ./examples/java/server/site/apidocs/org/neo4j/examples/server/unmanaged 28 ./examples/java/server/site/apidocs/org/neo4j/examples/server/class-use 28 ./examples/java/server/site/apidocs/org/neo4j/examples/server/plugins/class-use 108 ./examples/java/server/site/apidocs/org/neo4j/examples/server/plugins 280 ./examples/java/server/site/apidocs/org/neo4j/examples/server 284 ./examples/java/server/site/apidocs/org/neo4j/examples 288 ./examples/java/server/site/apidocs/org/neo4j 292 ./examples/java/server/site/apidocs/org 392 ./examples/java/server/site/apidocs 20 ./examples/java/server/site/org/neo4j/maven/skin/macros 24 ./examples/java/server/site/org/neo4j/maven/skin 28 ./examples/java/server/site/org/neo4j/maven 32 ./examples/java/server/site/org/neo4j 36 ./examples/java/server/site/org 20 ./examples/java/server/site/xref/org/neo4j/examples/server/unmanaged 44 ./examples/java/server/site/xref/org/neo4j/examples/server/plugins 120 ./examples/java/server/site/xref/org/neo4j/examples/server 124 ./examples/java/server/site/xref/org/neo4j/examples 128 ./examples/java/server/site/xref/org/neo4j 132 ./examples/java/server/site/xref/org 156 ./examples/java/server/site/xref 28 ./examples/java/server/site/images/logos 380 ./examples/java/server/site/images 24 ./examples/java/server/site/css 1544 ./examples/java/server/site 3564 ./examples/java/server/lib 5304 ./examples/java/server 26024 ./examples/java 26032 ./examples 10004 ./data/graph.db/index/lucene/node/words_nodes 10008 ./data/graph.db/index/lucene/node 10012 ./data/graph.db/index/lucene 22012 ./data/graph.db/index 2097976 ./data/graph.db 12 ./data/coordinator 44 ./data/log 2098284 ./data 14252 ./lib 8 ./doc/META-INF 8 ./doc/java/api/META-INF 8 ./doc/java/api/resources 104 ./doc/java/api/org/neo4j/helpers/class-use 164 ./doc/java/api/org/neo4j/helpers/collection/class-use 680 ./doc/java/api/org/neo4j/helpers/collection 980 ./doc/java/api/org/neo4j/helpers 60 ./doc/java/api/org/neo4j/index/lucene/class-use 220 ./doc/java/api/org/neo4j/index/lucene 224 ./doc/java/api/org/neo4j/index 240 ./doc/java/api/org/neo4j/kernel/class-use 944 ./doc/java/api/org/neo4j/kernel 68 ./doc/java/api/org/neo4j/graphmatching/filter/class-use 204 ./doc/java/api/org/neo4j/graphmatching/filter 200 ./doc/java/api/org/neo4j/graphmatching/class-use 704 ./doc/java/api/org/neo4j/graphmatching 164 ./doc/java/api/org/neo4j/graphdb/index/class-use 480 ./doc/java/api/org/neo4j/graphdb/index 100 ./doc/java/api/org/neo4j/graphdb/event/class-use 260 ./doc/java/api/org/neo4j/graphdb/event 172 ./doc/java/api/org/neo4j/graphdb/traversal/class-use 424 ./doc/java/api/org/neo4j/graphdb/traversal 464 ./doc/java/api/org/neo4j/graphdb/class-use 2120 ./doc/java/api/org/neo4j/graphdb 44 ./doc/java/api/org/neo4j/jmx/class-use 128 ./doc/java/api/org/neo4j/jmx 32 ./doc/java/api/org/neo4j/cypher/javacompat/class-use 116 ./doc/java/api/org/neo4j/cypher/javacompat 120 ./doc/java/api/org/neo4j/cypher 96 ./doc/java/api/org/neo4j/graphalgo/class-use 272 ./doc/java/api/org/neo4j/graphalgo 5496 ./doc/java/api/org/neo4j 5500 ./doc/java/api/org 6064 ./doc/java/api 6072 ./doc/java 8 ./doc/manual/META-INF 448 ./doc/manual/text 2392 ./doc/manual/pdf 252 ./doc/manual/html/js 360 ./doc/manual/html/images/operations 24 ./doc/manual/html/images/icons/admon 28 ./doc/manual/html/images/icons 2600 ./doc/manual/html/images 28 ./doc/manual/html/css 4356 ./doc/manual/html 7220 ./doc/manual 8 ./doc/rest/META-INF 8 ./doc/rest/apidocs/resources 48 ./doc/rest/apidocs/org/neo4j/server/logging/class-use 168 ./doc/rest/apidocs/org/neo4j/server/logging 72 ./doc/rest/apidocs/org/neo4j/server/modules/class-use 216 ./doc/rest/apidocs/org/neo4j/server/modules 56 ./doc/rest/apidocs/org/neo4j/server/startup/healthcheck/class-use 176 ./doc/rest/apidocs/org/neo4j/server/startup/healthcheck 180 ./doc/rest/apidocs/org/neo4j/server/startup 104 ./doc/rest/apidocs/org/neo4j/server/database/class-use 268 ./doc/rest/apidocs/org/neo4j/server/database 56 ./doc/rest/apidocs/org/neo4j/server/configuration/validation/class-use 180 ./doc/rest/apidocs/org/neo4j/server/configuration/validation 72 ./doc/rest/apidocs/org/neo4j/server/configuration/class-use 444 ./doc/rest/apidocs/org/neo4j/server/configuration 116 ./doc/rest/apidocs/org/neo4j/server/class-use 172 ./doc/rest/apidocs/org/neo4j/server/rest/domain/class-use 516 ./doc/rest/apidocs/org/neo4j/server/rest/domain 60 ./doc/rest/apidocs/org/neo4j/server/rest/repr/formats/class-use 324 ./doc/rest/apidocs/org/neo4j/server/rest/repr/formats 324 ./doc/rest/apidocs/org/neo4j/server/rest/repr/class-use 1408 ./doc/rest/apidocs/org/neo4j/server/rest/repr 12 ./doc/rest/apidocs/org/neo4j/server/rest/discovery/class-use 60 ./doc/rest/apidocs/org/neo4j/server/rest/discovery 24 ./doc/rest/apidocs/org/neo4j/server/rest/web/security/class-use 92 ./doc/rest/apidocs/org/neo4j/server/rest/web/security 168 ./doc/rest/apidocs/org/neo4j/server/rest/web/class-use 880 ./doc/rest/apidocs/org/neo4j/server/rest/web 88 ./doc/rest/apidocs/org/neo4j/server/rest/paging/class-use 264 ./doc/rest/apidocs/org/neo4j/server/rest/paging 3132 ./doc/rest/apidocs/org/neo4j/server/rest 52 ./doc/rest/apidocs/org/neo4j/server/webadmin/console/class-use 172 ./doc/rest/apidocs/org/neo4j/server/webadmin/console 80 ./doc/rest/apidocs/org/neo4j/server/webadmin/rest/representations/class-use 452 ./doc/rest/apidocs/org/neo4j/server/webadmin/rest/representations 68 ./doc/rest/apidocs/org/neo4j/server/webadmin/rest/class-use 692 ./doc/rest/apidocs/org/neo4j/server/webadmin/rest 868 ./doc/rest/apidocs/org/neo4j/server/webadmin 44 ./doc/rest/apidocs/org/neo4j/server/web/class-use 164 ./doc/rest/apidocs/org/neo4j/server/web 44 ./doc/rest/apidocs/org/neo4j/server/plugins/class-use 156 ./doc/rest/apidocs/org/neo4j/server/plugins 132 ./doc/rest/apidocs/org/neo4j/server/rrd/class-use 396 ./doc/rest/apidocs/org/neo4j/server/rrd 6360 ./doc/rest/apidocs/org/neo4j/server 6364 ./doc/rest/apidocs/org/neo4j 6368 ./doc/rest/apidocs/org 6980 ./doc/rest/apidocs 32 ./doc/rest/xref-test/org/dummy/web/service 36 ./doc/rest/xref-test/org/dummy/web 40 ./doc/rest/xref-test/org/dummy 28 ./doc/rest/xref-test/org/neo4j/server/logging 68 ./doc/rest/xref-test/org/neo4j/server/modules 36 ./doc/rest/xref-test/org/neo4j/server/helpers 48 ./doc/rest/xref-test/org/neo4j/server/startup/healthcheck 52 ./doc/rest/xref-test/org/neo4j/server/startup 32 ./doc/rest/xref-test/org/neo4j/server/database 52 ./doc/rest/xref-test/org/neo4j/server/configuration/validation 120 ./doc/rest/xref-test/org/neo4j/server/configuration 64 ./doc/rest/xref-test/org/neo4j/server/rest/domain 84 ./doc/rest/xref-test/org/neo4j/server/rest/repr/formats 192 ./doc/rest/xref-test/org/neo4j/server/rest/repr 28 ./doc/rest/xref-test/org/neo4j/server/rest/discovery 444 ./doc/rest/xref-test/org/neo4j/server/rest/web 120 ./doc/rest/xref-test/org/neo4j/server/rest/paging 1676 ./doc/rest/xref-test/org/neo4j/server/rest 36 ./doc/rest/xref-test/org/neo4j/server/webadmin/console 20 ./doc/rest/xref-test/org/neo4j/server/webadmin/rest/representations 88 ./doc/rest/xref-test/org/neo4j/server/webadmin/rest 128 ./doc/rest/xref-test/org/neo4j/server/webadmin 32 ./doc/rest/xref-test/org/neo4j/server/steps 32 ./doc/rest/xref-test/org/neo4j/server/web 212 ./doc/rest/xref-test/org/neo4j/server/plugins 100 ./doc/rest/xref-test/org/neo4j/server/rrd 2756 ./doc/rest/xref-test/org/neo4j/server 2760 ./doc/rest/xref-test/org/neo4j 2804 ./doc/rest/xref-test/org 2848 ./doc/rest/xref-test 20 ./doc/rest/org/neo4j/maven/skin/macros 24 ./doc/rest/org/neo4j/maven/skin 28 ./doc/rest/org/neo4j/maven 32 ./doc/rest/org/neo4j 36 ./doc/rest/org 56 ./doc/rest/xref/org/neo4j/server/logging 84 ./doc/rest/xref/org/neo4j/server/modules 64 ./doc/rest/xref/org/neo4j/server/startup/healthcheck 68 ./doc/rest/xref/org/neo4j/server/startup 72 ./doc/rest/xref/org/neo4j/server/database 56 ./doc/rest/xref/org/neo4j/server/configuration/validation 152 ./doc/rest/xref/org/neo4j/server/configuration 236 ./doc/rest/xref/org/neo4j/server/rest/domain 180 ./doc/rest/xref/org/neo4j/server/rest/repr/formats 520 ./doc/rest/xref/org/neo4j/server/rest/repr 24 ./doc/rest/xref/org/neo4j/server/rest/discovery 28 ./doc/rest/xref/org/neo4j/server/rest/web/security 516 ./doc/rest/xref/org/neo4j/server/rest/web 80 ./doc/rest/xref/org/neo4j/server/rest/paging 1380 ./doc/rest/xref/org/neo4j/server/rest 96 ./doc/rest/xref/org/neo4j/server/webadmin/domain 20 ./doc/rest/xref/org/neo4j/server/webadmin/resources 68 ./doc/rest/xref/org/neo4j/server/webadmin/console 16 ./doc/rest/xref/org/neo4j/server/webadmin/utils 20 ./doc/rest/xref/org/neo4j/server/webadmin/task 12 ./doc/rest/xref/org/neo4j/server/webadmin/parser 136 ./doc/rest/xref/org/neo4j/server/webadmin/rest/representations 248 ./doc/rest/xref/org/neo4j/server/webadmin/rest 16 ./doc/rest/xref/org/neo4j/server/webadmin/properties 500 ./doc/rest/xref/org/neo4j/server/webadmin 80 ./doc/rest/xref/org/neo4j/server/web 300 ./doc/rest/xref/org/neo4j/server/plugins 136 ./doc/rest/xref/org/neo4j/server/rrd 2988 ./doc/rest/xref/org/neo4j/server 2992 ./doc/rest/xref/org/neo4j 2996 ./doc/rest/xref/org 3056 ./doc/rest/xref 28 ./doc/rest/images/logos 76 ./doc/rest/images 24 ./doc/rest/css 13476 ./doc/rest 26808 ./doc 8 ./plugins 480 ./system/coordinator/lib 484 ./system/coordinator 15072 ./system/lib 15564 ./system 2181224 . -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Neo4j-Neo4j-Disk-Space-Usage-tp3235564p3235722.html Sent from the Neo4j Community Discussions mailing list archive at Nabble.com. _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
