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Diffstat (limited to 'templates/db/gridgain_jmx/README.md')
| -rw-r--r-- | templates/db/gridgain_jmx/README.md | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/templates/db/gridgain_jmx/README.md b/templates/db/gridgain_jmx/README.md index 59b46efcac4..014f9c733d4 100644 --- a/templates/db/gridgain_jmx/README.md +++ b/templates/db/gridgain_jmx/README.md @@ -3,7 +3,7 @@ ## Overview -For Zabbix version: 6.2 and higher +For Zabbix version: 6.2 and higher. Official JMX Template for GridGain In-Memory Computing Platform. This template is based on the original template developed by Igor Akkuratov, Senior Engineer at GridGain Systems and GridGain In-Memory Computing Platform Contributor. @@ -99,7 +99,7 @@ There are no template links in this template. |GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Communication outbound messages queue |<p>Outbound messages queue size.</p> |JMX |jmx["{#JMXOBJ}",OutboundMessagesQueueSize] | |GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Communication messages received, rate |<p>The number of messages received per second.</p> |JMX |jmx["{#JMXOBJ}",ReceivedMessagesCount]<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p> | |GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Communication messages sent, rate |<p>The number of messages sent per second.</p> |JMX |jmx["{#JMXOBJ}",SentMessagesCount]<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p> | -|GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Communication reconnect rate |<p>Gets maximum number of reconnect attempts used when establishing connection with remote nodes per second.</p> |JMX |jmx["{#JMXOBJ}",ReconnectCount]<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p> | +|GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Communication reconnect rate |<p>Gets maximum number of reconnect attempts used when establishing connection with remote nodes per second.</p> |JMX |jmx["{#JMXOBJ}",ReconnectCount, "maxNumbers"]<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p> | |GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Locked keys |<p>The number of keys locked on the node.</p> |JMX |jmx["{#JMXOBJ}",LockedKeysNumber] | |GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Transactions owner, current |<p>The number of active transactions for which this node is the initiator.</p> |JMX |jmx["{#JMXOBJ}",OwnerTransactionsNumber] | |GridGain |GridGain [{#JMXIGNITEINSTANCENAME}]: Transactions holding lock, current |<p>The number of active transactions holding at least one key lock.</p> |JMX |jmx["{#JMXOBJ}",TransactionsHoldingLockNumber] | @@ -143,9 +143,9 @@ There are no template links in this template. |Name|Description|Expression|Severity|Dependencies and additional info| |----|-----------|----|----|----| -|GridGain [{#JMXIGNITEINSTANCENAME}]: has been restarted |<p>Uptime is less than 10 minutes.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",UpTime])<10m` |INFO |<p>Manual close: YES</p> | +|GridGain [{#JMXIGNITEINSTANCENAME}]: Host has been restarted |<p>Uptime is less than 10 minutes.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",UpTime])<10m` |INFO |<p>Manual close: YES</p> | |GridGain [{#JMXIGNITEINSTANCENAME}]: Failed to fetch info data |<p>Zabbix has not received data for items for the last 10 minutes.</p> |`nodata(/GridGain by JMX/jmx["{#JMXOBJ}",UpTime],10m)=1` |WARNING |<p>Manual close: YES</p> | -|GridGain [{#JMXIGNITEINSTANCENAME}]: Version has changed |<p>GridGain [{#JMXIGNITEINSTANCENAME}] version has changed. Ack to close.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",FullVersion],#1)<>last(/GridGain by JMX/jmx["{#JMXOBJ}",FullVersion],#2) and length(last(/GridGain by JMX/jmx["{#JMXOBJ}",FullVersion]))>0` |INFO |<p>Manual close: YES</p> | +|GridGain [{#JMXIGNITEINSTANCENAME}]: Version has changed |<p>The GridGain [{#JMXIGNITEINSTANCENAME}] version has changed. Perform Ack to close.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",FullVersion],#1)<>last(/GridGain by JMX/jmx["{#JMXOBJ}",FullVersion],#2) and length(last(/GridGain by JMX/jmx["{#JMXOBJ}",FullVersion]))>0` |INFO |<p>Manual close: YES</p> | |GridGain [{#JMXIGNITEINSTANCENAME}]: Server node left the topology |<p>One or more server node left the topology. Ack to close.</p> |`change(/GridGain by JMX/jmx["{#JMXOBJ}",TotalServerNodes])<0` |WARNING |<p>Manual close: YES</p> | |GridGain [{#JMXIGNITEINSTANCENAME}]: Server node added to the topology |<p>One or more server node added to the topology. Ack to close.</p> |`change(/GridGain by JMX/jmx["{#JMXOBJ}",TotalServerNodes])>0` |INFO |<p>Manual close: YES</p> | |GridGain [{#JMXIGNITEINSTANCENAME}]: There are nodes is not in topology |<p>One or more server node left the topology. Ack to close.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",TotalServerNodes])>last(/GridGain by JMX/jmx["{#JMXOBJ}",TotalBaselineNodes])` |INFO |<p>Manual close: YES</p> | @@ -153,7 +153,7 @@ There are no template links in this template. |GridGain [{#JMXIGNITEINSTANCENAME}]: PME duration is too long |<p>PME duration is over {$GRIDGAIN.PME.DURATION.MAX.WARN}ms.</p> |`min(/GridGain by JMX/jmx["{#JMXOBJ}",CurrentPmeDuration],5m) > {$GRIDGAIN.PME.DURATION.MAX.WARN}` |WARNING |<p>**Depends on**:</p><p>- GridGain [{#JMXIGNITEINSTANCENAME}]: PME duration is too long</p> | |GridGain [{#JMXIGNITEINSTANCENAME}]: PME duration is too long |<p>PME duration is over {$GRIDGAIN.PME.DURATION.MAX.HIGH}ms. Looks like PME is hung.</p> |`min(/GridGain by JMX/jmx["{#JMXOBJ}",CurrentPmeDuration],5m) > {$GRIDGAIN.PME.DURATION.MAX.HIGH}` |HIGH | | |GridGain [{#JMXIGNITEINSTANCENAME}]: Number of running threads is too high |<p>Number of running threads is over {$GRIDGAIN.THREADS.COUNT.MAX.WARN}.</p> |`min(/GridGain by JMX/jmx["{#JMXOBJ}",CurrentThreadCount],15m) > {$GRIDGAIN.THREADS.COUNT.MAX.WARN}` |WARNING |<p>**Depends on**:</p><p>- GridGain [{#JMXIGNITEINSTANCENAME}]: PME duration is too long</p> | -|GridGain [{#JMXIGNITEINSTANCENAME}]: Coordinator has changed |<p>GridGain [{#JMXIGNITEINSTANCENAME}] version has changed. Ack to close.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",Coordinator],#1)<>last(/GridGain by JMX/jmx["{#JMXOBJ}",Coordinator],#2) and length(last(/GridGain by JMX/jmx["{#JMXOBJ}",Coordinator]))>0` |WARNING |<p>Manual close: YES</p> | +|GridGain [{#JMXIGNITEINSTANCENAME}]: Coordinator has changed |<p>The GridGain [{#JMXIGNITEINSTANCENAME}] version has changed. Perform Ack to close.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",Coordinator],#1)<>last(/GridGain by JMX/jmx["{#JMXOBJ}",Coordinator],#2) and length(last(/GridGain by JMX/jmx["{#JMXOBJ}",Coordinator]))>0` |WARNING |<p>Manual close: YES</p> | |Cache group [{#JMXGROUP}]: There are no success transactions for cache for 5m |<p>-</p> |`min(/GridGain by JMX/jmx["{#JMXOBJ}",CacheTxRollbacks],5m)>0 and max(/GridGain by JMX/jmx["{#JMXOBJ}",CacheTxCommits],5m)=0` |AVERAGE | | |Cache group [{#JMXGROUP}]: Success transactions less than rollbacks for 5m |<p>-</p> |`min(/GridGain by JMX/jmx["{#JMXOBJ}",CacheTxRollbacks],5m) > max(/GridGain by JMX/jmx["{#JMXOBJ}",CacheTxCommits],5m)` |WARNING |<p>**Depends on**:</p><p>- Cache group [{#JMXGROUP}]: There are no success transactions for cache for 5m</p> | |Cache group [{#JMXGROUP}]: All entries are in heap |<p>All entries are in heap. Possibly you use eager queries it may cause out of memory exceptions for big caches. Ack to close.</p> |`last(/GridGain by JMX/jmx["{#JMXOBJ}",CacheSize])=last(/GridGain by JMX/jmx["{#JMXOBJ}",HeapEntriesCount])` |INFO |<p>Manual close: YES</p> | @@ -171,7 +171,7 @@ There are no template links in this template. ## Feedback -Please report any issues with the template at https://support.zabbix.com +Please report any issues with the template at https://support.zabbix.com. -You can also provide feedback, discuss the template or ask for help with it at [ZABBIX forums](https://www.zabbix.com/forum/zabbix-suggestions-and-feedback/). +You can also provide feedback, discuss the template, or ask for help at [ZABBIX forums](https://www.zabbix.com/forum/zabbix-suggestions-and-feedback/). |