title: Hybris Server showing Garbage collection issue?
body: <p>I had recently installed java adopt JDK 1.8.0_202 version.</p>
  
  <p>It worked fine for the first time and later when i start hybris server getting the below issue again &amp; again on console :</p>
  
  <pre><code>JVMJ9GC063E Unable to open file '/opt/hybris/log/tomcat/java_gc_ger-d-maa-apsp-001.log' for writing
  </code></pre>
  
  
  
  <p></p>
  
  <pre><code>&lt;allocation-stats totalBytes="223210880" &gt;
    &lt;allocated-bytes non-tlh="13688" tlh="223197192" /&gt;
    &lt;largest-consumer threadName="localhost-startStop-1" threadId="0000000002F7B000" bytes="217285784" /&gt;
  &lt;/allocation-stats&gt;
  &lt;gc-op id="2563" type="scavenge" timems="53.990" contextid="2560" timestamp="2019-03-14T15:18:57.791"&gt;
    &lt;scavenger-info tenureage="14" tenuremask="4000" tiltratio="88" /&gt;
    &lt;memory-copied type="nursery" objects="394430" bytes="16048744" bytesdiscarded="115760" /&gt;
    &lt;finalization candidates="204" enqueued="174" /&gt;
    &lt;ownableSynchronizers candidates="3195" cleared="7" /&gt;
    &lt;references type="soft" candidates="9645" cleared="0" enqueued="0" dynamicThreshold="32" maxThreshold="32" /&gt;
    &lt;references type="weak" candidates="6673" cleared="84" enqueued="67" /&gt;
  &lt;/gc-op&gt;
  &lt;gc-end id="2564" type="scavenge" contextid="2560" durationms="54.398" usertimems="46.801" systemtimems="0.000" timestamp="2019-03-14T15:18:57.791" activeThreads="2"&gt;
    &lt;mem-info id="2565" free="564246568" total="1073741824" percent="52"&gt;
      &lt;mem type="nursery" free="224266520" total="268435456" percent="83"&gt;
        &lt;mem type="allocate" free="224266520" total="240451584" percent="93" /&gt;
        &lt;mem type="survivor" free="0" total="27983872" percent="0" /&gt;
      &lt;/mem&gt;
      &lt;mem type="tenure" free="339980048" total="805306368" percent="42" macro-fragmented="3110739"&gt;
        &lt;mem type="soa" free="299715344" total="765041664" percent="39" /&gt;
        &lt;mem type="loa" free="40264704" total="40264704" percent="100" /&gt;
      &lt;/mem&gt;
      &lt;pending-finalizers system="174" default="0" reference="67" classloader="0" /&gt;
      &lt;remembered-set count="33247" /&gt;
    &lt;/mem-info&gt;
  &lt;/gc-end&gt;
  &lt;cycle-end id="2566" type="scavenge" contextid="2560" timestamp="2019-03-14T15:18:57.792" /&gt;
  &lt;allocation-satisfied id="2567" threadId="0000000002F7B000" bytesRequested="48" /&gt;
  &lt;af-end id="2568" timestamp="2019-03-14T15:18:57.792" threadId="0000000002F7B988" success="true" from="nursery"/&gt;
  &lt;exclusive-end id="2569" timestamp="2019-03-14T15:18:57.792" durationms="55.438" /&gt;
  
  &lt;exclusive-start id="2570" timestamp="2019-03-14T15:19:06.478" intervalms="8740.918"&gt;
    &lt;response-info timems="0.039" idlems="0.039" threads="0" lastid="0000000002F7B000" lastname="localhost-startStop-1" /&gt;
  &lt;/exclusive-start&gt;
  &lt;af-start id="2571" threadId="0000000002F7B988" totalBytesRequested="24" timestamp="2019-03-14T15:19:06.478" intervalms="8740.939" type="nursery" /&gt;
  &lt;cycle-start id="2572" type="scavenge" contextid="0" timestamp="2019-03-14T15:19:06.478" intervalms="8740.941" /&gt;
  &lt;gc-start id="2573" type="scavenge" contextid="2572" timestamp="2019-03-14T15:19:06.479"&gt;
    &lt;mem-info id="2574" free="339975744" total="1073741824" percent="31"&gt;
      &lt;mem type="nursery" free="0" total="268435456" percent="0"&gt;
        &lt;mem type="allocate" free="0" total="240451584" percent="0" /&gt;
        &lt;mem type="survivor" free="0" total="27983872" percent="0" /&gt;
      &lt;/mem&gt;
      &lt;mem type="tenure" free="339975744" total="805306368" percent="42"&gt;
        &lt;mem type="soa" free="299711040" total="765041664" percent="39" /&gt;
        &lt;mem type="loa" free="40264704" total="40264704" percent="100" /&gt;
      &lt;/mem&gt;
      &lt;remembered-set count="34712" /&gt;
    &lt;/mem-info&gt;
  &lt;/gc-start&gt;
  </code></pre>
  
  <p>Any help would be appreciated?
  Thanks,
  Mohammed</p>