System Information
This feature is not available in AuraDS. |
System info procedure
To be able to get an overview of the system’s current details one can use the procedure gds.debug.sysInfo
.
It will give information on the installed GDS version, GDS edition, Neo4j version, configured memory and so on.
Syntax
CALL gds.debug.sysInfo()
YIELD
key,
value
Name | Type | Description |
---|---|---|
key |
String |
Specific system property, i.e. |
value |
AnyValue |
The value for the property, i.e. |
Example
CALL gds.debug.sysInfo()
key | value |
---|---|
gdsVersion |
2.0.0 |
gdsEdition |
Unlicensed |
neo4jVersion |
4.4.4 |
minimumRequiredJavaVersion |
11 |
featureSkipOrphanNodes |
false |
featureMaxArrayLengthShift |
28 |
featurePropertyValueIndex |
false |
featureParallelPropertyValueIndex |
false |
featureBitIdMap |
true |
featureUncompressedAdjacencyList |
false |
featureReorderedAdjacencyList |
false |
buildDate |
2022-03-24_11:47:27 |
buildJdk |
11.0.13+8 (Eclipse Adoptium) |
buildJavaVersion |
11.0.13 |
buildHash |
e7651e1fb90a486717a3fc74775c6d8d913bf410 |
availableCPUs |
16 |
physicalCPUs |
16 |
availableHeapInBytes |
1073741824 |
availableHeap |
1024 MiB |
heapFreeInBytes |
407734880 |
heapFree |
388 MiB |
heapTotalInBytes |
536870912 |
heapTotal |
512 MiB |
heapMaxInBytes |
1073741824 |
heapMax |
1024 MiB |
offHeapUsedInBytes |
358530312 |
offHeapUsed |
341 MiB |
offHeapTotalInBytes |
373211136 |
offHeapTotal |
355 MiB |
poolCodeheapNonNmethodsUsedInBytes |
2702080 |
poolCodeheapNonNmethodsUsed |
2638 KiB |
poolCodeheapNonNmethodsTotalInBytes |
4128768 |
poolCodeheapNonNmethodsTotal |
4032 KiB |
poolMetaspaceUsedInBytes |
272810928 |
poolMetaspaceUsed |
260 MiB |
poolMetaspaceTotalInBytes |
281907200 |
poolMetaspaceTotal |
268 MiB |
poolCodeheapProfiledNmethodsUsedInBytes |
32784512 |
poolCodeheapProfiledNmethodsUsed |
31 MiB |
poolCodeheapProfiledNmethodsTotalInBytes |
32833536 |
poolCodeheapProfiledNmethodsTotal |
31 MiB |
poolCompressedClassSpaceUsedInBytes |
39226680 |
poolCompressedClassSpaceUsed |
37 MiB |
poolCompressedClassSpaceTotalInBytes |
43331584 |
poolCompressedClassSpaceTotal |
41 MiB |
poolG1EdenSpaceFreeInBytes |
315621376 |
poolG1EdenSpaceFree |
301 MiB |
poolG1EdenSpaceTotalInBytes |
317718528 |
poolG1EdenSpaceTotal |
303 MiB |
poolG1EdenSpaceMaxInBytes |
-1 |
poolG1EdenSpaceMax |
N/A |
poolG1OldGenFreeInBytes |
92113504 |
poolG1OldGenFree |
87 MiB |
poolG1OldGenTotalInBytes |
198180864 |
poolG1OldGenTotal |
189 MiB |
poolG1OldGenMaxInBytes |
1073741824 |
poolG1OldGenMax |
1024 MiB |
poolG1SurvivorSpaceFreeInBytes |
0 |
poolG1SurvivorSpaceFree |
0 Bytes |
poolG1SurvivorSpaceTotalInBytes |
20971520 |
poolG1SurvivorSpaceTotal |
20 MiB |
poolG1SurvivorSpaceMaxInBytes |
-1 |
poolG1SurvivorSpaceMax |
N/A |
poolCodeheapNonProfiledNmethodsUsedInBytes |
11006592 |
poolCodeheapNonProfiledNmethodsUsed |
10748 KiB |
poolCodeheapNonProfiledNmethodsTotalInBytes |
11010048 |
poolCodeheapNonProfiledNmethodsTotal |
10752 KiB |
freePhysicalMemoryInBytes |
221818880 |
freePhysicalMemory |
211 MiB |
committedVirtualMemoryInBytes |
40532049920 |
committedVirtualMemory |
37 GiB |
totalPhysicalMemoryInBytes |
34359738368 |
totalPhysicalMemory |
32 GiB |
freeSwapSpaceInBytes |
524550144 |
freeSwapSpace |
500 MiB |
totalSwapSpaceInBytes |
1073741824 |
totalSwapSpace |
1024 MiB |
openFileDescriptors |
587 |
maxFileDescriptors |
10240 |
vmName |
OpenJDK 64-Bit Server VM |
vmVersion |
11.0.8+10-LTS |
vmCompiler |
HotSpot 64-Bit Tiered Compilers |
containerized |
false |
dbms.security.procedures.unrestricted |
"jwt.security.,gds." |
dbms.memory.pagecache.size |
512m |
dbms.tx_state.memory_allocation |
ON_HEAP |
dbms.memory.off_heap.max_size |
2147483648 |
dbms.memory.transaction.global_max_size |
0 |
dbms.memory.transaction.max_size |
0 |