属性查询内存溢出异常

jiangxinfei · ‎03-03-2020

最近在使用Runtime for Android的时候报了个错误，不知道如何解决。

软件环境：Android 6.0、ArcGIS Runtime for Android 100.6

硬件环境：华为青春版 m3

操作：对选中的FeatureLayer进行属性查询

数据量：FeatureLayer 中的数据约3万条记录，存放于geodatabase中

查询的源代码：

fun QueryFeatureByAttrubute(targetLayer:FeatureLayer,fuzzyText:String,queryCallBack: FeatureQueryResultCallBack){     if(targetLayer==null)
          return
      var env =targetLayer.fullExtent
      var parm=QueryParameters()
      parm.geometry=env
      var future =targetLayer.featureTable.queryFeaturesAsync(parm)
      var fields=targetLayer.featureTable.fields
      future.addDoneListener {
          try {
              var fqrc =FeatureQueryResultClass()
              fqrc.lyrName=targetLayer.name
              fqrc.features=ArrayList<Feature>()
              fqrc.tag="0"
              var result = future.get()
              if (result != null) {
                  var iterator =result.iterator()
                  var feature: Feature
                  while (iterator.hasNext()) {
                      feature = iterator.next()
                    for(fd in fields)
                      {
//                          if(fd.fieldType==Field.Type.TEXT) {
                              var fdName = fd.name
                              var fValue = feature.attributes[fdName].toString()
                              if (fValue.contains(fuzzyText)) {
                                  fqrc.features.add(feature)
                                  break
                              }
                          //}
                      }
                  }
                  queryCallBack.callback(fqrc)
                  // iterator.remove()
              }
          } catch (e: Exception) {
              Log.e("查询要素", "查询要素异常: " + e.message)
          }
    }
}interface FeatureQueryResultCallBack {
fun callback(res:FeatureQueryResultClass)
}

fun QueryAttributeSingleLyr(queryString:String){
if (TextUtils.isEmpty(queryString))
      return
var item = spLayerSelect.selectedItem as SpinnerItem
var tarLyr = item.Hiden as FeatureLayer

queryResultDatas = ArrayList()
queryResultAdapter = ExpendListViewAdapter(mCtx, queryString,queryResultDatas)

root.elQueryResultList.setAdapter(queryResultAdapter)
root.elQueryResultList.setChildDivider(ColorDrawable(Color.LTGRAY))
root.elQueryResultList.setChildDivider(ColorDrawable(Color.LTGRAY))
root.elQueryResultList.divider=ColorDrawable(Color.LTGRAY)
root.elQueryResultList.dividerHeight = 2

threadQueue.clear()
var thread=Thread(Runnable {
      MapManager.getInstance().QueryFeatureByAttrubute(tarLyr, queryString, object : FeatureQueryResultCallBack {
          override fun callback(res: FeatureQueryResultClass) {
              var hashMap=HashMap<String,Any>()
              hashMap[tarLyr.name] = res
              var msg =Message()
              msg.arg1=1
              msg.obj= hashMap
              handlerQuery.sendMessage(msg)
          }
      })
})
thread.name=tarLyr.name
threadQueue.add(thread)
thread.start()
}

A/art: art/runtime/indirect_reference_table.cc:138] JNI ERROR (app bug): weak global reference table overflow (max=51200)

art/runtime/indirect_reference_table.cc:138] weak global reference table dump:

art/runtime/indirect_reference_table.cc:138] Last 10 entries (of 51200):

art/runtime/indirect_reference_table.cc:138] 51199: 0x13e88940 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51198: 0x13e88940 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51197: 0x13e88900 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51196: 0x13e88900 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51195: 0x13e88900 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51194: 0x13e888c0 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51193: 0x13e888c0 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51192: 0x13e888c0 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51191: 0x13e88880 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] 51190: 0x13e88880 com.esri.arcgisruntime.internal.jni.CoreArcGISFeature

art/runtime/indirect_reference_table.cc:138] Summary:

art/runtime/indirect_reference_table.cc:138] 17 of com.esri.arcgisruntime.internal.jni.CoreVector (17 unique instances)

art/runtime/indirect_reference_table.cc:138] 3 of com.esri.arcgisruntime.internal.jni.CorePlatformHelpersProvider (1 unique instances)

art/runtime/indirect_reference_table.cc:138] 2 of com.esri.arcgisruntime.internal.jni.CoreTask (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 18 of com.esri.arcgisruntime.internal.jni.CoreMapView (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 2 of android.opengl.GLSurfaceView$GLThread (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 2 of android.opengl.GLSurfaceView (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 4 of com.esri.arcgisruntime.internal.jni.CoreArrayObservable (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 8 of com.esri.arcgisruntime.internal.jni.CoreMap (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 6 of com.esri.arcgisruntime.internal.jni.CoreBasemap (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 6 of com.esri.arcgisruntime.internal.jni.CoreArcGISTiledLayer (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 24 of com.esri.arcgisruntime.internal.jni.CoreShapefileFeatureTable (8 unique instances)

art/runtime/indirect_reference_table.cc:138] 112 of com.esri.arcgisruntime.internal.jni.CoreFeatureLayer (28 unique instances)

art/runtime/indirect_reference_table.cc:138] 3 of com.esri.arcgisruntime.internal.jni.CoreLocationDisplay (1 unique instances)

art/runtime/indirect_reference_table.cc:138] 4 of com.esri.arcgisruntime.internal.jni.CoreGeodatabase (1 unique instances)

art/runtime/indirect_reference_table.cc:138] 15 of com.esri.arcgisruntime.internal.jni.CorePictureMarkerSymbol (5 unique instances)

art/runtime/indirect_reference_table.cc:138] 42392 of com.esri.arcgisruntime.internal.jni.CoreArcGISFeature (14131 unique instances)

art/runtime/indirect_reference_table.cc:138] 2 of com.esri.arcgisruntime.internal.jni.CoreLocationDataSource (1 unique instances)

art/runtime/indirect_reference_table.cc:138] 60 of com.esri.arcgisruntime.internal.jni.CoreGeodatabaseFeatureTable (20 unique instances)

art/runtime/indirect_reference_table.cc:138] 1 of java.lang.BootClassLoader

art/runtime/indirect_reference_table.cc:138] 13 of java.lang.Thread (13 unique instances)

art/runtime/indirect_reference_table.cc:138] 6579 of java.lang.Class (6578 unique instances)

art/runtime/indirect_reference_table.cc:138] 1 of byte[] (8280 elements)

art/runtime/indirect_reference_table.cc:138] 4 of byte[] (15876 elements) (4 unique instances)

art/runtime/indirect_reference_table.cc:138] 1 of byte[] (18144 elements)

art/runtime/indirect_reference_table.cc:138] 1 of byte[] (18408 elements)

art/runtime/indirect_reference_table.cc:138] 2 of byte[] (20164 elements) (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 5 of byte[] (20736 elements) (5 unique instances)

art/runtime/indirect_reference_table.cc:138] 1 of byte[] (46332 elements)

art/runtime/indirect_reference_table.cc:138] 1 of byte[] (82944 elements)

art/runtime/indirect_reference_table.cc:138] 1 of byte[] (1048576 elements)

art/runtime/indirect_reference_table.cc:138] 1 of java.lang.ThreadGroup

art/runtime/indirect_reference_table.cc:138] 28 of java.lang.DexCache (28 unique instances)

art/runtime/indirect_reference_table.cc:138] 10 of dalvik.system.PathClassLoader (2 unique instances)

art/runtime/indirect_reference_table.cc:138] 188 of android.view.RenderNode (188 unique instances)

art/runtime/indirect_reference_table.cc:138]

A/art: art/runtime/runtime.cc:408] Runtime aborting...

art/runtime/runtime.cc:408] Aborting thread:

A/art: art/runtime/runtime.cc:408] "RTC thread" prio=10 tid=18 Runnable

art/runtime/runtime.cc:408] | group="" sCount=0 dsCount=0 obj=0x13114700 self=0xb4d8b700

art/runtime/runtime.cc:408] | sysTid=14043 nice=-10 cgrp=default sched=0/0 handle=0xbbb7f920

art/runtime/runtime.cc:408] | state=R schedstat=( 12419184995 157393886 1593 ) utm=1214 stm=27 core=0 HZ=100

art/runtime/runtime.cc:408] | stack=0xbba83000-0xbba85000 stackSize=1014KB

art/runtime/runtime.cc:408] | held mutexes= "abort lock" "JNI weak global reference table lock" "mutator lock"(shared held)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.jni.CoreArcGISFeature.nativeSetDoneLoadingCallback(Native method)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.jni.CoreArcGISFeature.a(SourceFile:261)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.g.c.<init>(SourceFile:120)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.data.ArcGISFeature.<init>(SourceFile:103)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.data.ArcGISFeature.createFromInternal(SourceFile:90)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.p.i.a(SourceFile:2612)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.p.q.next(SourceFile:79)

art/runtime/runtime.cc:408] at com.yjdgis.nrap.workspace.MapManager$QueryFeatureByAttrubute$1.run(MapManager.kt:1096)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.b.g.b(SourceFile:45)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.b.e.a(SourceFile:115)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.b.b.b(SourceFile:206)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.b.b.a(SourceFile:46)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.b.b$1.a(SourceFile:53)

art/runtime/runtime.cc:408] at com.esri.arcgisruntime.internal.jni.CoreTask.onTaskCompleted(SourceFile:149)

art/runtime/runtime.cc:408] Dumping all threads without appropriate locks held: thread list lock

art/runtime/runtime.cc:408] All threads:

art/runtime/runtime.cc:408] DALVIK THREADS (21):

art/runtime/runtime.cc:408] "RTC thread" prio=10 tid=18 Runnable

art/runtime/runtime.cc:408] | group="" sCount=0 dsCount=0 obj=0x13114700 self=0xb4d8b700

art/runtime/runtime.cc:408] | sysTid=14043 nice=-10 cgrp=default sched=0/0 handle=0xbbb7f920

art/runtime/runtime.cc:408] | state=R schedstat=( 12458152911 158022689 1603 ) utm=1216 stm=29 core=0 HZ=100