<p dir="auto">Hi</p>
<p dir="auto">I'm trying to generate nodes using the following code:</p>
<p dir="auto"><code class="notranslate">unwind range(1,700000) as id create (:t700k{id:id})</code></p>
<ol dir="auto">
<li></li>
</ol>
<p dir="auto">Generating 100K-600K nodes finishes successfully but the execution time seems to be exponential which is obviously an issue with scalability.<br>
Is this an expected behavior?</p>
<blockquote>
<p dir="auto">Added 100000 labels, created 100000 nodes, set 100000 properties, statement executed in 1694 ms.<br>
Added 200000 labels, created 200000 nodes, set 200000 properties,<br>
statement executed in 3478 ms.<br>
Added 300000 labels, created 300000 nodes, set 300000 properties, statement executed in 4622 ms.<br>
Added 400000 labels, created 400000 nodes, set 400000 properties, statement executed in 7240 ms.<br>
Added 500000 labels, created 500000 nodes, set 500000 properties, statement executed in 19388 ms.<br>
Added 600000 labels, created 600000 nodes, set 600000 properties, statement executed in 56200 ms.</p>
</blockquote>
<ol start="2" dir="auto">
<li></li>
</ol>
<p dir="auto">Generating 700K nodes fails with the following error -<br>
"Error: undefined - undefined"</p>
<p dir="auto">There are also no [ERROR] records in C:\Users\dmarkovitz\Documents\Neo4j\default.graphdb\logs\debug.log<br>
<a href="https://github.com/neo4j/neo4j/files/344935/debug.log.txt">debug.log.txt</a></p>
<h3 dir="auto">version</h3>
<p dir="auto">I'm working from the web browser</p>
<p dir="auto">neo4j-community_windows-x64_3_0_3.exe<br>
Neo4j Browser version 1.1.6<br>
COMMUNITY EDITION 3.0.3</p>
<h3 dir="auto">systeminfo</h3>
<p dir="auto">OS Name:                   Microsoft Windows 7 Enterprise<br>
OS Version:                6.1.7601 Service Pack 1 Build 7601<br>
OS Manufacturer:           Microsoft Corporation<br>
OS Configuration:          Member Workstation<br>
OS Build Type:             Multiprocessor Free<br>
System Manufacturer:       Dell Inc.<br>
System Model:              OptiPlex 9020<br>
System Type:               x64-based PC<br>
Processor(s):              1 Processor(s) Installed.<br>
[01]: Intel64 Family 6 Model 60 Stepping 3 GenuineIntel ~3401 Mhz<br>
BIOS Version:              Dell Inc. A05, 12/5/2013<br>
Total Physical Memory:     8,134 MB<br>
Available Physical Memory: 864 MB<br>
Virtual Memory: Max Size:  16,267 MB<br>
Virtual Memory: Available: 6,599 MB<br>
Virtual Memory: In Use:    9,668 MB</p>
<p dir="auto">Thanks</p>
<p dir="auto">Dudu</p>
<p dir="auto">Hi</p>
<p dir="auto">I'm trying to generate nodes using the following code:</p>
<p dir="auto"><code class="notranslate">unwind range(1,700000) as id create (:t700k{id:id})</code></p>
<ol dir="auto">
<li></li>
</ol>
<p dir="auto">Generating 100K-600K nodes finishes successfully but the execution time seems to be exponential which is obviously an issue with scalability.<br>
Is this an expected behavior?</p>
<blockquote>
<p dir="auto">Added 100000 labels, created 100000 nodes, set 100000 properties, statement executed in 1694 ms.<br>
Added 200000 labels, created 200000 nodes, set 200000 properties,<br>
statement executed in 3478 ms.<br>
Added 300000 labels, created 300000 nodes, set 300000 properties, statement executed in 4622 ms.<br>
Added 400000 labels, created 400000 nodes, set 400000 properties, statement executed in 7240 ms.<br>
Added 500000 labels, created 500000 nodes, set 500000 properties, statement executed in 19388 ms.<br>
Added 600000 labels, created 600000 nodes, set 600000 properties, statement executed in 56200 ms.</p>
</blockquote>
<ol start="2" dir="auto">
<li></li>
</ol>
<p dir="auto">Generating 700K nodes fails with the following error -<br>
"Error: undefined - undefined"</p>
<p dir="auto">There are also no [ERROR] records in C:\Users\dmarkovitz\Documents\Neo4j\default.graphdb\logs\debug.log<br>
<a href="https://github.com/neo4j/neo4j/files/344935/debug.log.txt">debug.log.txt</a></p>
<h3 dir="auto">version</h3>
<p dir="auto">I'm working from the web browser</p>
<p dir="auto">neo4j-community_windows-x64_3_0_3.exe<br>
Neo4j Browser version 1.1.6<br>
COMMUNITY EDITION 3.0.3</p>
<h3 dir="auto">systeminfo</h3>
<p dir="auto">OS Name:                   Microsoft Windows 7 Enterprise<br>
OS Version:                6.1.7601 Service Pack 1 Build 7601<br>
OS Manufacturer:           Microsoft Corporation<br>
OS Configuration:          Member Workstation<br>
OS Build Type:             Multiprocessor Free<br>
System Manufacturer:       Dell Inc.<br>
System Model:              OptiPlex 9020<br>
System Type:               x64-based PC<br>
Processor(s):              1 Processor(s) Installed.<br>
[01]: Intel64 Family 6 Model 60 Stepping 3 GenuineIntel ~3401 Mhz<br>
BIOS Version:              Dell Inc. A05, 12/5/2013<br>
Total Physical Memory:     8,134 MB<br>
Available Physical Memory: 864 MB<br>
Virtual Memory: Max Size:  16,267 MB<br>
Virtual Memory: Available: 6,599 MB<br>
Virtual Memory: In Use:    9,668 MB</p>
<p dir="auto">Thanks</p>
<p dir="auto">Dudu</p>