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ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
Current time is 2026-07-27T07:17:19+00:00
Startup was at 2026-06-03T00:14:18+00:00
Last major LoadDatasets started 9m 45s ago and finished after 5 seconds.
nGridDatasets = 0
nTableDatasets = 18
nTotalDatasets = 18
n Datasets Failed To Load (in the last major LoadDatasets) = 0
Unique users (since startup) n = 15564
Response Failed Time (since last major LoadDatasets) n = 0
Response Failed Time (since last Daily Report) n = 0
Response Failed Time (since startup) n = 65589, median ~= 44 ms
Response Succeeded Time (since last major LoadDatasets) n = 29, median ~= 1 ms
Response Succeeded Time (since last Daily Report) n = 29, median ~= 1 ms
Response Succeeded Time (since startup) n = 972233, median ~= 40 ms
TaskThread has finished 0 out of 0 tasks. Currently, no task is running.
TaskThread Failed Time (since last Daily Report) n = 0
TaskThread Failed Time (since startup) n = 0
TaskThread Succeeded Time (since last Daily Report) n = 0
TaskThread Succeeded Time (since startup) n = 0
Number of threads: Tomcat-waiting=10, inotify=0, other=13
MemoryInUse= 342 MB (highWaterMark= 734 MB) (Xmx ~= 1963 MB)
Major LoadDatasets Time Series: MLD Datasets Loaded Requests (median times in ms) Number of Threads MB Open
timestamp time nTry nFail nTotal nSuccess (median) nFail (median) memFail tooMany tomWait inotify other inUse Files
---------------------------- ----- ----------------- ------------------------------------------------ --------------------- ----- -----
2026-07-27T07:07:34+00:00 1s 0 0 18 14 ( 67) 1 ( 35) 0 0 11 0 13 60 0%
2026-07-27T06:57:34+00:00 1s 17 0 18 29 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T06:47:34+00:00 1s 0 0 18 30 ( 1) 2 ( 0) 0 0 11 0 13 63 0%
2026-07-27T06:37:34+00:00 1s 17 0 18 5 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T06:27:34+00:00 1s 0 0 18 18 ( 0) 0 ( 0) 0 0 11 0 13 63 0%
2026-07-27T06:17:34+00:00 1s 17 0 18 23 ( 0) 2 ( 0) 0 0 11 0 13 61 0%
2026-07-27T06:07:34+00:00 1s 0 0 18 8 ( 50) 1 ( 35) 0 0 11 0 13 60 0%
2026-07-27T05:57:34+00:00 1s 17 0 18 23 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T05:47:34+00:00 1s 0 0 18 20 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T05:37:34+00:00 1s 17 0 18 5 ( 1) 0 ( 0) 0 0 11 0 13 63 0%
2026-07-27T05:27:34+00:00 1s 0 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 62 0%
2026-07-27T05:17:34+00:00 1s 17 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T05:07:33+00:00 1s 0 0 18 13 ( 28) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-27T04:57:34+00:00 1s 17 0 18 23 ( 0) 2 ( 0) 0 0 11 0 13 61 0%
2026-07-27T04:47:33+00:00 1s 0 0 18 30 ( 0) 8 ( 0) 0 0 11 0 13 60 0%
2026-07-27T04:37:34+00:00 1s 17 0 18 1 ( 8) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-27T04:27:33+00:00 1s 0 0 18 16 ( 0) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-27T04:17:34+00:00 1s 17 0 18 20 ( 0) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-27T04:07:33+00:00 1s 0 0 18 8 ( 67) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-27T03:57:34+00:00 1s 17 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-27T03:47:33+00:00 1s 0 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T03:37:34+00:00 1s 17 0 18 1 ( 4) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-27T03:27:33+00:00 1s 0 0 18 33 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T03:17:34+00:00 1s 17 0 18 31 ( 0) 1 ( 0) 0 0 11 0 13 60 0%
2026-07-27T03:07:33+00:00 1s 0 0 18 18 ( 4) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-27T02:57:34+00:00 1s 17 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-27T02:47:33+00:00 1s 0 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 63 0%
2026-07-27T02:37:34+00:00 1s 17 0 18 3 ( 3) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T02:27:33+00:00 1s 0 0 18 23 ( 0) 9 ( 0) 0 0 11 0 13 62 0%
2026-07-27T02:17:34+00:00 1s 17 0 18 22 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T02:07:33+00:00 1s 0 0 18 10 ( 43) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-27T01:57:34+00:00 1s 17 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T01:47:33+00:00 1s 0 0 18 24 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T01:37:33+00:00 1s 17 0 18 13 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T01:27:33+00:00 1s 0 0 18 24 ( 0) 0 ( 0) 0 0 11 0 13 62 0%
2026-07-27T01:17:33+00:00 1s 17 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T01:07:33+00:00 1s 0 0 18 11 ( 39) 1 ( 35) 0 0 11 0 13 60 0%
2026-07-27T00:57:33+00:00 1s 17 0 18 22 ( 0) 1 ( 0) 0 0 11 0 13 61 0%
2026-07-27T00:47:33+00:00 1s 0 0 18 25 ( 0) 1 ( 4) 0 0 11 0 13 62 0%
2026-07-27T00:37:33+00:00 1s 17 0 18 2 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-27T00:27:33+00:00 1s 0 0 18 17 ( 0) 48 ( 35) 0 0 11 0 13 60 0%
2026-07-27T00:17:33+00:00 1s 17 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 63 0%
2026-07-27T00:07:33+00:00 1s 0 0 18 12 ( 30) 1 ( 35) 0 0 11 0 13 61 0%
2026-07-26T23:57:33+00:00 1s 17 0 18 22 ( 0) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-26T23:47:33+00:00 1s 0 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-26T23:37:33+00:00 1s 17 0 18 2 ( 2) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-26T23:27:33+00:00 1s 0 0 18 20 ( 0) 48 ( 35) 0 0 11 0 13 61 0%
2026-07-26T23:17:33+00:00 1s 17 0 18 1 ( 4) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-26T23:07:33+00:00 1s 0 0 18 28 ( 0) 1 ( 35) 0 0 11 0 13 60 0%
2026-07-26T22:57:33+00:00 1s 17 0 18 20 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T22:47:33+00:00 1s 0 0 18 4 ( 3) 0 ( 0) 0 0 11 0 13 63 0%
2026-07-26T22:37:33+00:00 1s 17 0 18 19 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T22:27:33+00:00 1s 0 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T22:17:33+00:00 1s 17 0 18 5 ( 3) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T22:07:32+00:00 1s 0 0 18 27 ( 1) 2 ( 5) 0 0 11 0 13 59 0%
2026-07-26T21:57:33+00:00 1s 17 0 18 21 ( 0) 1 ( 4) 0 0 11 0 13 61 0%
2026-07-26T21:47:32+00:00 1s 0 0 18 6 ( 3) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T21:37:33+00:00 1s 17 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-26T21:27:32+00:00 1s 0 0 18 22 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T21:17:33+00:00 1s 17 0 18 1 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T21:07:32+00:00 1s 0 0 18 30 ( 1) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-26T20:57:33+00:00 1s 17 0 18 20 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T20:47:32+00:00 1s 0 0 18 2 ( 4) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T20:37:33+00:00 1s 17 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T20:27:32+00:00 1s 0 0 18 18 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T20:17:33+00:00 1s 17 0 18 1 ( 1) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T20:07:32+00:00 1s 0 0 18 52 ( 1) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-26T19:57:33+00:00 1s 17 0 18 290 ( 1) 0 ( 0) 0 0 11 0 13 59 0%
2026-07-26T19:47:32+00:00 1s 0 0 18 169 ( 3) 4 ( 0) 0 0 11 0 13 59 0%
2026-07-26T19:37:33+00:00 1s 17 0 18 152 ( 3) 13 ( 0) 0 0 11 0 13 59 0%
2026-07-26T19:27:32+00:00 1s 0 0 18 196 ( 3) 3 ( 0) 0 0 11 0 13 59 0%
2026-07-26T19:17:32+00:00 1s 17 0 18 32 ( 3) 1 ( 0) 0 0 11 0 13 62 0%
2026-07-26T19:07:32+00:00 1s 0 0 18 34 ( 1) 10 ( 0) 0 0 11 0 13 59 0%
2026-07-26T18:57:32+00:00 1s 17 0 18 24 ( 0) 8 ( 0) 0 0 11 0 13 60 0%
2026-07-26T18:47:32+00:00 1s 0 0 18 3 ( 4) 0 ( 0) 0 0 11 0 13 60 0%
2026-07-26T18:37:32+00:00 1s 17 0 18 22 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T18:27:32+00:00 1s 0 0 18 19 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T18:17:32+00:00 1s 17 0 18 1 ( 4) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T18:07:32+00:00 1s 0 0 18 30 ( 1) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-26T17:57:32+00:00 1s 17 0 18 23 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T17:47:32+00:00 1s 0 0 18 3 ( 1) 47 ( 35) 0 0 11 0 13 61 0%
2026-07-26T17:37:32+00:00 1s 17 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 62 0%
2026-07-26T17:27:32+00:00 1s 0 0 18 21 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T17:17:32+00:00 1s 17 0 18 4 ( 2) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T17:07:32+00:00 1s 0 0 18 28 ( 1) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-26T16:57:32+00:00 1s 17 0 18 18 ( 0) 6 ( 0) 0 0 11 0 13 61 0%
2026-07-26T16:47:31+00:00 1s 0 0 18 2 ( 1) 10 ( 1) 0 0 11 0 13 61 0%
2026-07-26T16:37:32+00:00 1s 17 0 18 19 ( 0) 10 ( 0) 0 0 11 0 13 61 0%
2026-07-26T16:27:31+00:00 1s 0 0 18 22 ( 0) 7 ( 0) 0 0 11 0 13 61 0%
2026-07-26T16:17:32+00:00 1s 17 0 18 1 ( 4) 12 ( 0) 0 0 11 0 13 61 0%
2026-07-26T16:07:31+00:00 1s 0 0 18 29 ( 0) 1 ( 35) 0 0 11 0 13 59 0%
2026-07-26T15:57:32+00:00 1s 17 0 18 20 ( 0) 0 ( 0) 0 0 11 0 13 61 0%
2026-07-26T15:47:31+00:00 1s 0 0 18 1 ( 4) 0 ( 0) 0 0 11 0 13 60 0%
Major LoadDatasets Times Distribution (since last Daily Report):
n = 0
Major LoadDatasets Times Distribution (since startup):
n = 7818, median ~= 50 ms
0 ms: 0
1 ms: 0
2 ms: 0
<= 5 ms: 3692
<= 10 ms: 185
<= 20 ms: 23
<= 50 ms: 9
<= 100 ms: 0
<= 200 ms: 0
<= 500 ms: 1812
<= 1 s: 2077
<= 2 s: 20
<= 5 s: 0
<= 10 s: 0
<= 20 s: 0
<= 1 min: 0
<= 2 min: 0
<= 5 min: 0
<= 10 min: 0
<= 20 min: 0
<= 1 hr: 0
> 1 hr: 0
Minor LoadDatasets Times Distribution (since last Daily Report):
n = 0
Minor LoadDatasets Times Distribution (since startup):
n = 0
Response Failed Time Distribution (since last major LoadDatasets):
n = 0
Response Failed Time Distribution (since last Daily Report):
n = 0
Response Failed Time Distribution (since startup):
n = 65589, median ~= 44 ms
0 ms: 5212
1 ms: 1501
2 ms: 208
<= 5 ms: 352
<= 10 ms: 9
<= 20 ms: 3
<= 50 ms: 32345
<= 100 ms: 6516
<= 200 ms: 2553
<= 500 ms: 16091
<= 1 s: 263
<= 2 s: 90
<= 5 s: 430
<= 10 s: 16
<= 20 s: 0
<= 1 min: 0
<= 2 min: 0
<= 5 min: 0
<= 10 min: 0
<= 20 min: 0
<= 1 hr: 0
> 1 hr: 0
Response Succeeded Time Distribution (since last major LoadDatasets):
n = 29, median ~= 1 ms
0 ms: 8
1 ms: 10
2 ms: 0
<= 5 ms: 4
<= 10 ms: 0
<= 20 ms: 0
<= 50 ms: 0
<= 100 ms: 5
<= 200 ms: 0
<= 500 ms: 2
<= 1 s: 0
<= 2 s: 0
<= 5 s: 0
<= 10 s: 0
<= 20 s: 0
<= 1 min: 0
<= 2 min: 0
<= 5 min: 0
<= 10 min: 0
<= 20 min: 0
<= 1 hr: 0
> 1 hr: 0
Response Succeeded Time Distribution (since last Daily Report):
n = 29, median ~= 1 ms
0 ms: 8
1 ms: 10
2 ms: 0
<= 5 ms: 4
<= 10 ms: 0
<= 20 ms: 0
<= 50 ms: 0
<= 100 ms: 5
<= 200 ms: 0
<= 500 ms: 2
<= 1 s: 0
<= 2 s: 0
<= 5 s: 0
<= 10 s: 0
<= 20 s: 0
<= 1 min: 0
<= 2 min: 0
<= 5 min: 0
<= 10 min: 0
<= 20 min: 0
<= 1 hr: 0
> 1 hr: 0
Response Succeeded Time Distribution (since startup):
n = 972233, median ~= 40 ms
0 ms: 137207
1 ms: 187172
2 ms: 22551
<= 5 ms: 47024
<= 10 ms: 10826
<= 20 ms: 2148
<= 50 ms: 118466
<= 100 ms: 179135
<= 200 ms: 28223
<= 500 ms: 226383
<= 1 s: 12074
<= 2 s: 699
<= 5 s: 304
<= 10 s: 21
<= 20 s: 0
<= 1 min: 0
<= 2 min: 0
<= 5 min: 0
<= 10 min: 0
<= 20 min: 0
<= 1 hr: 0
> 1 hr: 0
TaskThread Failed Time Distribution (since last Daily Report):
n = 0
TaskThread Failed Time Distribution (since startup):
n = 0
TaskThread Succeeded Time Distribution (since last Daily Report):
n = 0
TaskThread Succeeded Time Distribution (since startup):
n = 0
Language (since last daily report)
: 31 (100%)
Language (since startup)
: 1037799 (100%)
SgtMap topography nFromCache=0 nNotFromCache=0
GSHHS: nCached=0 of 100, nCoarse=0, nSuccesses=0, nTossed=0
NationalBoundaries: nCached=0 of 100, nCoarse=0, nSuccesses=0, nTossed=0
StateBoundaries: nCached=0 of 100, nCoarse=0, nSuccesses=0, nTossed=0
Rivers: nCached=0 of 100, nCoarse=0, nSuccesses=0, nTossed=0
bufferedImage isAccelerated=[unknown]
canonical map sizes: 20 + 504 + 137 + 1285 + 837 + 1122 = 3905
canonicalStringHolder map sizes: 22067 + 1987 + 1827 + 2187 + 517 + 1038 = 29623
Number of threads: Tomcat-waiting=10, inotify=0, other=13
(format: #threadNumber Thread[threadName,threadPriority,threadGroup] threadStatus)
#1 Thread[AsyncFileHandlerWriter-1,5,main] WAITING daemon
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
java.util.concurrent.LinkedBlockingDeque.takeFirst(LinkedBlockingDeque.java:492)
java.util.concurrent.LinkedBlockingDeque.take(LinkedBlockingDeque.java:680)
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:750)
#2 Thread[Attach Listener,9,system] RUNNABLE daemon
#3 Thread[ContainerBackgroundProcessor[StandardEngine[Catalina]],5,main] TIMED_WAITING daemon
java.lang.Thread.sleep(Native Method)
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1300)
java.lang.Thread.run(Thread.java:750)
#4 Thread[Finalizer,8,system] WAITING daemon
java.lang.Object.wait(Native Method)
java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:188)
#5 Thread[GC Daemon,2,system] TIMED_WAITING daemon
java.lang.Object.wait(Native Method)
sun.misc.GC$Daemon.run(GC.java:117)
#6 Thread[http-nio-8080-Acceptor,5,main] RUNNABLE daemon
sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:421)
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:249)
org.apache.tomcat.util.net.NioEndpoint.serverSocketAccept(NioEndpoint.java:449)
org.apache.tomcat.util.net.NioEndpoint.serverSocketAccept(NioEndpoint.java:63)
org.apache.tomcat.util.net.Acceptor.run(Acceptor.java:129)
java.lang.Thread.run(Thread.java:750)
#7 Thread[http-nio-8080-AsyncTimeout,5,main] TIMED_WAITING daemon
java.lang.Thread.sleep(Native Method)
org.apache.coyote.AbstractProtocol$AsyncTimeout.run(AbstractProtocol.java:1291)
java.lang.Thread.run(Thread.java:750)
#8 Thread[http-nio-8080-Poller,5,main] RUNNABLE daemon
sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:713)
java.lang.Thread.run(Thread.java:750)
#9 Thread[Java2D Disposer,10,system] WAITING daemon
java.lang.Object.wait(Native Method)
java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
sun.java2d.Disposer.run(Disposer.java:148)
java.lang.Thread.run(Thread.java:750)
#10 Thread[main,5,main] RUNNABLE
java.net.PlainSocketImpl.socketAccept(Native Method)
java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409)
java.net.ServerSocket.implAccept(ServerSocket.java:560)
java.net.ServerSocket.accept(ServerSocket.java:528)
org.apache.catalina.core.StandardServer.await(StandardServer.java:468)
org.apache.catalina.startup.Catalina.await(Catalina.java:730)
org.apache.catalina.startup.Catalina.start(Catalina.java:678)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:498)
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:345)
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:476)
#11 Thread[Reference Handler,10,system] WAITING daemon
java.lang.Object.wait(Native Method)
java.lang.Object.wait(Object.java:502)
java.lang.ref.Reference.tryHandlePending(Reference.java:191)
java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)
#12 Thread[RunLoadDatasets,5,main] TIMED_WAITING daemon
java.lang.Thread.sleep(Native Method)
gov.noaa.pfel.erddap.RunLoadDatasets.run(RunLoadDatasets.java:288)
#13 Thread[Signal Dispatcher,9,system] RUNNABLE daemon